Volatile Corrosion Inhibitor
Treated Paper

adpack®

Eliminate Rust with adpack®!

ADCOAT CO., LTD.

adpack®

since
1968

adpack®

Management philosophy“Sanpo -yoshi ”

adpack®
Products portfolio

Good as Seller
We must go on together with employees forever.

adpack-G(Impregnated type for Iron & Steel)Good for Buyers

Performances & reliability,
well-known over 45 yearsof experience. Approvedby the test specified in JIS
Z 1535.

We must supply confident products & servefor our Customersʼ satisfaction.

Good for Society
We must correspond to environmental issues &chemical regulations to contribute for everybody.

I myself have taken the meaning in good part as ourcompany, though this is the old management philosophy
carried by Japanese merchants.

Hot & humid climate in Asia, including Japan, cause big
trouble in the form of rusting.
We do hope adpack, volatile corrosion inhibitor treatedpaper, can be easily helpful to protect from rusting foreverybody.

＜When using for wrapping＞＜Discoloration over time＞◉ Wash out and remove fingerprints and dirt on themetallic products prior to wrapping.
◉ Wrap the washed metallic products as soon as possible.
adpack-S◉
Wrap the metallic products directly with VCI treated side
(Impregnatedtype
for Ferrous& Non-Ferrous)onthe paper (noadpacklogo printedside or PE Laminated
side)
Apply
for&metallic◉ Donʼt put anything between VCI
paper
the products. If
composites
galvanizedanything between them, VCI effectcannot beand
performed.
products.
Approved◉ The effect of VCI can be increased if products tightlyby
the test specified in JIS
sealed by plastic bag etc.
Z 0321.
◉ Refer to JIS Z 0303 (General rules
for rust preventive

VCI treated paper
is characteristically prone to discolorMoisture-proof
packing(Shelflife istime.
up to 3 years ̶Unopened condition)
ation overpackaging method) for the details.
VCI* impregnated into kraft paper (Anti-corrosion paper),mainly for iron & steel products, car parts and machine
apparatus parts etc. Accumulated over 45 years of experiences for various customers.

The great performance of corrosion-proof for Ferrous &Non-Ferrous materials (Copper, Brass, Phosphorous Bronze
and Tin-plated) and Plated materials (Zinc, Chrome & Nickel)
as well as for plastics due to less negative effect.

adpack White

adpack-C(Coated type for Iron & Steel long term storage)
All time best seller,
reliability accumulated forover 55 years. Approvedby the test specified in JIS
Z 1535.

ADCOAT CO., LTD. was established in 1968 at
Higashi-Osaka, famous city for “Monozukuri” Products
Manufacturing.
Volatile corrosion inhibitor treated paper, produced byour company, has been widely applied among the major
steel mills, car manufactures and blade producers etc.
since 50 years ago.
However, the visibility with the public is very low,
because our products have been mainly used for theirexport packaging.

Change to our reliable adpack VCI treated®
Usefulwhen
using VCI treatedpaper, insteadhintsof messy oils
& toxic chemicals,
to keep your factory clean!
paperseffectively—Improve further your work efficiency!

VCI* coated on kraft paper, to protect the works for longterm storage, mainly for blades such as cutters and knives,
steel, cars, various components and so many applications.
We have more than 55 years experiences and we canproudly say this type is our enduring best seller.
*VCI stands for Volatile Corrosion Inhibitor.

adpack Production Line

President

Motoshi GOTO

Printed side VCI treated side

(Impregnated type for Copper & Copper Alloy)＜When using VCI paper in the enclosed space＞by putting metallic products
together
Excellentanti-corrosion◉ This phenomenon happens, because the corrosionFormof delivery
inhibitor containedin the VCI paper is getting oxidized as

(Roll
type
& Sheettype)
well aspaper
itself discoloredover time.
◉ The color is gradually changed 3–6 months after theStandard
products
produced date. (High temperaturein summer
also increases(Width 1m × 100m
the discoloration speed.)length)is ready
for any◉ However, please be assured that
this will
not haveeffect on the performance of theshipment
VCI paper.from one roll on
the same day upon yourorder confirmed.
Just after
production

1 year later2 yearslater

3 years later
adpack-G＜How to store VCI treated paper safely＞◉ Be always stored in cool and dry places away free from
effect for copper products.
water and direct sunlight, although adpack VCI paper are◉ In order to remove fingerprint Approved
and dirt etc.
theby, makethe test
packed in moisture-proof paper. By any means, avoid water
metallic products clean prior to wrapping.
prodspecified Wrap
in JIStheZ 0321.
at all. The estimated shelf life of VCI paper is in an unopened
ucts after cleaning as soon as possible.
state about 3 years after production date, depending on the◉ Put VCI paper and the metallic products together intostorage conditions.
plastic bag or into the tightly sealed and/or non-perforated
This type is made by impregnating VCI into kraft paper,
container. And, try to keep the metallic surface to be
therefore can be used for electronic parts and employedprotected and VCI paper as close as possible, keep withinwidely for copper wires, copper sheets and copper
30cm as a guide. As a reference, use VCI paper withtubes etc.
30cm × 30cm or more in case of the enclosed vessel of
30cm × 30cm × 30cm size.
◉ In this case, it is vital that the wrapping should be tightly
sealed.
Packing with moisture-proof paper
Packing with
ISO9001
We are always trying our very best to make your requirements satisfied withaluminum zip bag◉ In case of the metallic products being in a state of close
Approved andshortest lead time, competitive price, highest quality under great flexibility.
Certified factory.
contact each other, VCI performance cannot be expected on＜Precautions when handling＞
the contacting surface.
◉ When the metallic products are closely contacted with
◉ Avoid using in enclosed places, and make sure proper ventilation.
plastic bag, VCI effect cannot be worked to the contacting◉ In high temperature circumstances, rapid vaporization maybe
surface.
happen.
◉ Refer to JIS Z 0303 (General rules for rust preventive◉ Pay special attention for people with sensitive or allergy.
packaging method) for the details.
◉ Donʼt use for other purpose than rust prevention.
◉ If unwell happened during use, rest in the good ventilation andcontact with health-care professionals depending on the case.
◉ Wash the affected area with clean water immediately, when itch
Coating VCI on the paper

High speed dryer

Automatic winder

Bobbin slitter

Using in the enclosed space2

or rash occurs during use of VCI paper and contact with doctor incase.
Packaging
Shipping(Conformed to the rules specified by Japan Association ofCorrosion Control (JACC))
113adpack®

Economy Jumbo Roll (Oversea model)

Kraft paper baseJumbo roll (above 1000m)

Crepe paper baseWith Bobbin Slit

Cloth typefor heavy productsStandard Small Roll (Oversea model)

Packing

Kraft paper baseKraft paper base with PE

Moisture-proof paper(Coated type TK, white side effective)

Laminated (AGP / ATP / ASP)

packing (3 years shelf life)

Moisture-proof paper packing(3 years shelf life)

Type

Form

adpack-G

AGKT-6（M）

60g acid-free Kraft paper for rust proof

1000mm×1000m

Roll diaφ355mm (ID φ78mm) Weight 69kg

AGKT-6（M）

60g acid-free Kraft paper for rust proof

1000mm×7900m

Roll diaφ974mm (ID φ78mm) Weight 517kg

AGK-6（M）

60g acid-free Kraft paper for rust proof

1000mm×1000m

Roll diaφ355mm (ID φ78mm) Weight 74kg

Impregnated for Iron & SteelLow cost Typeanti-corrosion paper

adpack®

adpack-G

Impregnated for Iron & SteelSpecifications

Rust-Proof
Effective time
6 –12 months

6 –12 months

6 –12 months

adpack White
adpack®

ASK-6（M）

60g acid-free Kraft paper for rust proof

1000mm×1000m

Roll diaφ355mm (ID φ78mm) Weight 74kg

6 –12 months

adpack-S

adpack®

Impregnated for Copper &Copper Alloyadpack®

anti-corrosion paper

anti-corrosion paper

adpack-C

anti-corrosion paper

Coated for Iron & Steellong term storage

adpack®

Impregnated for Ferrous &Non-Ferrous

adpack-G

Impregnated for Iron & Steelanti-corrosion paper

adpack-S

Type

Impregnated for Ferrous &Non-Ferrous

ACK-6（M）

60g acid-free Kraft paper for rust proof

1000mm×1000m

Roll diaφ355mm (ID φ78mm) Weight 64kg

6 –12 months

anti-corrosion paper

adpack®

anti-corrosion paper

adpack®

Impregnated for Copper &Copper Alloyadpack®

4

Specifications

AGK-7（M）

75g acid-free Kraft paper for rust proof

1000mm×100m

Roll dia 135mm (ID φ38mm) Weight 9kg

AGP-7（M）

75g acid-free Kraft paper for rust proof + PE Laminated

1000mm×100m

Roll dia 140mm (ID φ38mm) Weight 11kg

ATK-610（M）

60g acid-free Kraft paper for rust proof

1000mm×100m

Roll dia 125mm (ID φ38mm) Weight 8.3kg

ATK-810（M）

75g acid-free Kraft paper for rust proof

1000mm×100m

Roll dia 135mm (ID φ38mm) Weight 10kg

ATP-810（M）

75g acid-free Kraft paper for rust proof + PE Laminated

1000mm×100m

Roll dia 145mm (ID φ38mm) Weight 12kg

ASK-7（M）

75g acid-free Kraft paper for rust proof

1000mm×100m

Roll dia 135mm (ID φ38mm) Weight 9kg

ASP-7（M）

75g acid-free Kraft paper for rust proof + PE Laminated

1000mm×100m

Roll dia 140mm (ID φ38mm) Weight 11kg

ACK-6（M）

60g acid-free Kraft paper for rust proof

1000mm×100m

Roll dia 115mm (ID φ38mm) Weight 7kg

Rust-Proof
Effective time
6 –12 months

12–36 months

10–14 months

10–14 months

12–60 months

6–12 months

12–36 months

adpack-C
anti-corrosion paper

NOTE
Model Number (M): with adpack Logo
Model Number (N): No Logo
Model Number (UNM): We can support CLP regulation for export to EU.Please ask us for more information.
We can take special order for customerʼs Logo.

Form

6–12 months

NOTE
The above corrosion-proof effective period are for reference only. Actual condition may varies.
Effective time can be extended for up to 36–60 months if stored in sealing condition.

5

adpack®

Special order items & others
Order form
（Example）

A

Cloth pasted products

G

Application

G: Impregnated type for
Iron & Steel
T: Coated for long term
Iron & Steel storage
S: Impregnated type for
Ferrous & Non-Ferrous
C: Impregnated type for
Copper & Copper Alloy
ZV: Packing of Galvanized &Iron & Steel-KD
SN: Impregnated type for
Tin-plated products
ZP: Impregnated type for
Galvanized sheets

Cloth pasted forheavy load
Order form
（Example）

A

K

X

Kraft paper Cloth

6

Size

6: 6 strings x 6 strings / square inch
8: 8 strings x 8 strings / square inch

P

-

PE
P: WithWithout8**

Weight / m2
6: 60g
7: 75g
8: 75g610: 60g for T-type
810: 75g for T-type*Hard-to-tear by cloth pasted,
best choice for heavy load etc.

Roll shaped (slitted)

（N）
Mark

(N): No Logo
(M): ADCOAT or
Customerʼ s logo

Bag shapedSize

55 years contribution for more than 6,000 customers
by VCI treated paper! ADCOAT products havebeen widely appreciated, because of the trust andactual performance by steel mills, car manufacturers,
machine parts manufacturers and medical
equipments makers and so on.

At many steel mills

Roll: W(mm) x L(mm)Slit product: A(mm) x B(mm)Big size flat sheet

Crepe processed products

G

I

C

Application Paper with yarn Crepe

G: Impregnated type for
Iron & Steel
T: Coated type for long term
Iron & Steel storage
S: Impregnated type for
Ferrous & Non-Ferrous
C: Impregnated type for
Copper & Copper Alloy

Bobbin slitter

Big satisfaction
at these fields

I: WithWithout

P

PE

-

2

2 sheets pasted

5: 50g＋50g
6: 60g＋60g

P: WithWithout

Rolled product (Slitted)*

Weight / m2

Small size rolls forpacking by hands

（N）
Mark

(N): No Logo
(M): ADCOAT or
Customerʼ s logo

Size

At major car manufacturers

Roll: W(mm) x L(mm)Slit product: A(mm) x B(mm)Customerʼ s logo printed
by orders

Please eliminate rust trouble with our adpack® for protecting
your products, instead of using rust preventive oil!

Climograph

Keep your factory clean and increase more
your working efficiency with adpack®!

Range of the relative humidity is Over 65% and temperature is over 20℃.
This data from National Astronomical Observatory “Science chronology Y2009” and Maureen (Y2008).
Photos by courtesy from Messrs. Shinko Engineering
67

adpack®
Some introduction of VCI treated paper for Iron & SteelTechnical Information

JIS Z 1535

Why does Iron rust?

Volatile Inhibitor Ability Test

Iron ore, which is the raw material of Iron, is a stable
oxide, mainly composed of Iron and oxygen in its
natural state. Iron, reduced from iron ore by removing
oxygen, is chemically unstable. Therefore the Iron
attempts to go back, under the influence of temperature and humidity, to the original stable oxide condition. This oxide is usually called as the rust. In otherwords, both oxygen and water are indispensable forrusting Iron. The lack of water is the reason why Iron
does not rust (keeping it in dried air).

This method is to evaluate the capability of the VCI paper for
Iron & Steel, so called as VIA (Volatile Inhibitor Ability) Test.
By keeping Iron & Steel, the test piece, without contact to“VCI treated paper” , the piece is forced to get rust by dew
condensation. In other words, it is the test to make surewhether the VCI, contained in the VCI treated paper, has thecapability to protect Iron & Steel from rusting. In this testing
method, the extraordinary heavy dew condensation will
occur due to the piece being rapidly cooled down underhigh humidity condition. In this way, the test is carried out inthe toughest condition.

Iron (Fe) will be solved into the water, as the formula
right side (1) indicates, by being ionized (Fe2+) whencontacts with the water, and discharging the electron(e-). The electrons discharged from the Iron contributes to create hydroxide ion (OH-) being consumed
by dissolved oxygen in the water, as the formula (2).
The hydroxide becomes white turbidity of Iron (II)hydroxide (Fe(OH)2) by reacting with iron ion as theformula (3), and then further being oxidized, as theformula (4), to be settled out with reddish brown
precipitation of Iron (III) hydroxide (FeO(OH)/nH2O).
The deposition is so called as red rust, which isoccurred on the Iron surface in the very porous form
and therefore protective action is weak and poor forthe base Iron, will be successively advancing as far as
the oxygen and water are available.

The mechanism of the VCI(Volatile Corrosion Inhibitor)
treated paper act effectively.
The VCI (Volatile Corrosion Inhibitor), impregnated inthe VCI paper, will be vaporized and directly adsorbed
onto the metal surface or adsorbed by the water layeron the metal surface.
Depending on the terms and storage conditions, theanti-corrosion effects can be lasted for several years.
The action is advanced on the molecular level, and in
the nanoscopic invisible world.

This is to reconfirm the capability of the VCI treated paper
under extremely serious condition. Using the water solutionof glycerol as shown in figure below, the piece, with andwithout VCI treated paper are separately tested, in awide-mouth glass jar (a humidity of 90% and a temperatureof 20 degree C). After a specified period of time, cold water(2 degree C) is poured from the upper side of the aluminum
tube to force the test piece condensed. After 3 hours, thecapability of the VCI treated paper will be evaluated bychecking the piece for the rust effect.

Cold water
The gloss does not disappear
even if the Iron piece was placed in
the pure water (oxygen is notcontained).

If the air (oxygen) is blown into
the pure water, the Iron piece
will get rust and the gloss on thesurface will be disappeared.

The rusting phenomena can be shown as the following formula.
Fe→Fe2+＋2e- ̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶ (1)(The Iron solves into water by ionizing)
1/2O2＋H2O＋2e-→ 2OH- ̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶ (2)(Oxygen, contained in the water, catches a electron and changes tohydroxide ion (OH-))
Fe2+＋2OH-→ Fe(OH)2 ̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶̶ (3)(The Iron ion and the hydroxide ion react each other, then make thewhite turbidity of Iron (II) hydroxide).
2Fe(OH)2＋H2O＋1/2O2→ FeO(OH)・nH2O ̶̶̶̶̶̶̶̶̶̶̶̶̶ (4)(By oxidization further, the Iron is settled out with reddish brown
precipitation of Iron (III) hydroxide (red rust)).

Closeup view of
the test piece (steel)
The hole gouged forthe cold water

Aluminum tube
Pour the cold water (2 degree C) from the upper side of hollow aluminum tube after the specified
period of time.
Aluminum tube is connected with the hole gouged on the test piece. Then the dew condensation will beoccured by the cold water which make the rapid temperature lower at the test piece surface.

The hole gouged on the test piece
Wide-mouth glass jar with 1-liter
Test piece: SGD3 grade steel specified by JIS G3108
16mm dia × 13mm height
VCI treated paper
Hang the strips of VCI treated paper with the size of 30mm × 125mm
Expose the test piece to the VCI treated side

Testing surface
Water solution of glycerol(adjust to the relative humidity 90%, inside the wide-mouth glass jar)

Fig VIA Capability Test

The adsorption mechanismof Volatile Corrosion Inhibitor
to the Iron surface
Hydrophobic group...
Behavior not fit in with water
Hydrophilic group...
Behavior fit in easily with water(Adsorbed molecule)←Molecule in readiness

H-type (Rapid effect) = No rust is discerned on the test piece, even 1 hour after making the piece dew condensed
EL-type (Slow effect) = More than 50% (Anti-Rust rate), even 20 hours after making the piece dew condensed“H” is High vaporizability“EL” is Extremely Low vaporizability

The test pieces (Steel) after having the VIA test

Hydrophobic group
Hydrophilic group↑

Water layer
Iron

H-type test
(dew condensation
after 1 hour )Formation of the anti-corrosion
layer on the Iron surface

adpack AGK-7 used

Blank (VCI treated paper not used)adpack ASK-7 used
(Anti-Rust ratio 80–90%)

Blank (VCI treated paper not used)

Iron adsorb VCI molecule
VCI paper

VCI vaporize and transfer

8

Iron

EL-type test
(dew condensation
after 20 hours)

9adpack®

Technical Information

adpack®
Products portfolio

Management philosophy

Useful hints when using VCI treatedpapers effectively“Recommendable
Sanpo -yoshi ” Types of “adpack ” for Various Metal Products®

Good as SellerIron
adpack® (VCI treated paper)
We must go on together with employees forever.&
Steel

Impregnated
type
Good
for Buyers

Zinc*

Various plated steel

Copper, Copper Alloyadpack-G
Tin
ChromeBrass

Nickel Copper(Impregnated type for Iron & Steel)

Phosphor
Bronze

̶

○

○

○

×

○

○

×

×
×
×
Performances & reliability,
well-known over 45 years
×experience.
× Approved
×
of

○

○

○

○

○

by the test specified in JIS
Z◎1535.
○○

Impregnated type forWemust correspond to environmental
adpack-Cissues &̶
Copper & Copper Alloychemical regulations to contribute for everybody.

̶for Iron & Steel◎adpack-G

We must supply confident products & serve
Coated for long & Steel adpack◎ Longfor
ourterm
Customersʼ satisfaction.
term
long
storage
White
Impregnated type for
Ferrous
Non-Ferrous
Good
for& Society

adpack-S＜When using for wrapping＞＜Discoloration over time＞◉ Wash out and remove fingerprints and dirt on themetallic products prior to wrapping.
◉ Wrap the washed metallic products as soon as possible.
◉ Wrap the metallic products directly with VCI treated sideon the paper (no adpack logo printed side or PE Laminatedside)◉ Donʼt put anything between VCI paper & the products. Ifanything between them, VCI effect cannot be performed.
◉ The effect of VCI can be increased if products tightly
sealed by plastic bag etc.
◉ Refer to JIS Z 0303 (General rules for rust preventive
packaging method) for the details.

VCI treated paper is characteristically prone to discoloration over time.
◉ This phenomenon happens, because the corrosion
inhibitor contained in the VCI paper is getting oxidized aswell as paper itself discolored over time.
◉ The color is gradually changed 3–6 months after the
produced date. (High temperature in summer also increases
the discoloration speed.)◉ However, please be assured that this will not have any
effect on the performance of the VCI paper.

○ impregnated
○
◎
◎
VCI*
into ○
kraft paper◎(Anti-corrosion
paper),
mainly for iron & steel products, car parts and machine
Please pay your special attention for the galvanized products, because the effect maybe different depending on their surface treatment
apparatus parts etc. Accumulated over 45 years of experivariations.
ences for various customers.
̶
Criteria on choice ◎: Very effective 〇: Effective: No effect ×: No good (not recommendable)

adpack WhiteI myself have taken the meaning in good part as our(Coated type for Iron & Steel long term storage)
Characterscompany, though thisComparison:
is the old management philosophy
by Japanesemerchants.
“carried” (VCI
adpackpaper) vs. VCI Film vs. Rust Preventive Oil®

ADCOAT CO., LTD. was established in 1968 at
Higashi-Osaka, famous city for “Monozukuri” Products
adpack® VCI paper
Manufacturing.

Strengths

Limitations

Volatile corrosion inhibitor treated paper, produced by
1. Easy-to-use
1. Less distributor
our company, has2.beenamong the major
Helpfulwidelyfor areasappliedclean
3. Usable upon unpacking
steel mills, car manufacturesand blade producers etc.
since 50 years ago.
1. Impossible heat-seal
Working
2. PaperHowever,the visibility with the public is very
low,powder by chance
Processwith water-proof material
becauseour products have been mainly used1.Packfor theirby caseexport packaging.
1.Effect in every hole & corner
even for complicated shape
metal products can be expected

Hot & humid climate in Asia, including Japan, cause big
1. Rapid effecttrouble in the formof performancerusting.
2. Best3. Effective even “adpack” andWe do hope adpack,volatile
corrosion inhibitor treatedmetal products are put
Anti-Rustinto
bag etc.
paper, can be easilytogether
helpful
toplastic
protectfrom rusting for4. Effective even used as liner in
Effecttote box
everybody.

VCI Film
Strengths

Limitations

All time best seller,
reliability accumulated forover 55 years. Approved
Rust
Oilin JISby
the Preventive
test specified
Z 1535.

Strengths

Limitations

1. Easy-to-use
1.Less distributor
1.Versatile
1. Troublesome in
2. Helpful for areas
application /obtainable
VCI* coated on kraft paper, to2.Easily
protect
the works
for long
clean
removal
3. Usable upon
2. Going backwards to
unpackingthe areasterm storage, mainly for blades such as cuttersbeautify
and knives,
1. Sealby heatcars,
O.K. various components and so many applications.
steel,
2. No paper powder
troubleWe have more than 55 years experiences and we can
1.Unnecessary water1.Necessary to packproofmaterial say this type is our enduring best seller.
with grease-proof
proudlywhen packing
barrier material

1.Difficult toapply or
*VCI stands for Volatile Corrosion
Inhibitor.

adpack1. Slow
ProductionLinereaction
1. Fast reaction

1. Anti-rust effectmainly dependent
on filmʼ s moistureresistance

2. In case of active
dew condensation,
the water cannot
be adsorbed
and cause rusting

2. Good performanceremove in case ofcomplicated shape
metal products

1. In case of active
dew condensation,
the water cannot
be adsorbed
and cause rusting

5. “adpack” can adsorb
condensation water

President

Target Metals

1. Various metal products

1. Use proper type by target
metal products

Motoshi GOTO
1. Only a few chemicals are used 1. Necessary to separate when
Safety&Environment
Packing
methods
under
JIS Z 0303

2. Disposable easily as paper
wasteusing together with waterproof material(plastic bags etc.)

RP1-K1・RP1-K2・RP2-K・RP3-K

1. Various metal
products

1. Use proper gradeby target
metal products

1. Only a few
chemicals are used
2. Disposable assingle material

Coating VCIon the paper
RP1-F

1. Various metal
products
1. Environmental
deterioration
at working areas
2. Necessary to use
solvent whenremoving(under VOC rules)

1 year later2 yearslater

3 years later

Printed side VCI treated side

adpack-G＜When using VCI paper in the enclosed spaceby putting metallic products together＞＜How to store VCI treated paper safely＞◉ In order to remove fingerprint and dirt etc. , make thewater and direct sunlight, although adpack VCI paper are
packed in moisture-proof paper. By any means, avoid waterat all. The estimated shelf life of VCI paper is in an unopened
state about 3 years after production date, depending on thestorage conditions.

metallic products clean prior to wrapping. Wrap the products after cleaning as soon as possible.
◉ Put VCI paper and the metallic products together into
plastic bag or into the tightly sealed and/or non-perforated
container. And, try to keep the metallic surface to beprotected and VCI paper as close as possible, keep within
30cm as a guide. As a reference, use VCI paper with30cm × 30cm or more in case of the enclosed vessel of
30cm × 30cm × 30cm size.
◉ In this case, it is vital that the wrapping should be tightly
sealed.
◉ In case of the metallic products being in a state of close
contact each other, VCI performance cannot be expected on
the contacting surface.
◉ When the metallic products are closely contacted withplastic bag, VCI effect cannot be worked to the contacting
surface.
◉ Refer to JIS Z 0303 (General rules for rust preventive
packaging method) for the details.

◉ Be always stored in cool and dry places away free from

Packing with moisture-proof paper

Packing withaluminum zip bag＜Precautions when handling＞◉ Avoid using in enclosed places, and make sure proper ventilation.
◉ In high temperature circumstances, rapid vaporization maybe

happen.
◉ Pay special attention for people with sensitive or allergy.
◉ Donʼt use for other purpose than rust prevention.
◉ If unwell happened during use, rest in the good ventilation andcontact with health-care professionals depending on the case.
◉ Wash the affected area with clean water immediately, when itchor rash occurs during use of VCI paper and contact with doctor in
case.

High
speed
dryer
・RP1-P2・
RP2-P・RP3-P
RP1-P1
Using in the enclosed space

2
10

Just after
production(Conformed to the rules specified by Japan Association ofCorrosion Control (JACC))
11adpack ® isfriendly for the environment.

Produced and sold by:

ADCOAT CO., LTD.
ISO9001: 2015

Head office
1-2-20, Hikari-dai, Seika-cho, Soraku-gun, Kyoto,
619-0237, Japan
TEL:+81-774-66-1911/FAX:+81-774-94-9027

https://www.adpack.jp
2024.3

Agency: