Performance of ROVALROVAL Superior anti-corrosion paintExposure test results (Japan weathering test center in Miyakojima Island)
ROVAL

Hot-dip galvanizing

JIS anti-corrosion paint+Phtalic topcoat

Beforetesting

Equivalent anti-corrosion performance to hot-dip galvanizing
Anti-corrosion protection for steel

After
36 months

No rustRestoration of galvanized surfaces

RusteverywhereNo rustMiyakojima Island is located in the far southern part of Japan, with roughly the same latitude as Florida, U.S.A.
The Island is surrounded by a lot of deteriorating factors such as high temperature, high humidity, strong sunshine,
and a salt-rich atmosphere.

Steel frame

Solar panel

An alternative to hot-dip galvanizing

Cut surfaces

Non-plated parts

Renovation of galvanized surfaces

From normal paint to ROVAL

Normal paint
After 7 years
Rust
everywhere

Remove rust and oldpaintColor weathering of ROVAL products
Before exposure

After 12 months

ROVAL
ROVAL
SILVER
Hot-dip
galvanizing

Apply ROVALROVAL paint
After 10 years
No rustLarge parts

Steel towers

Weak parts that are easily deformed
under high temperatures

Applications

Certified anti-corrosion performance
Cold Galvanizing
ROVAL Method
ROVAL has been certified tohave equivalent anti-corrosion
performance as hot-dip
galvanizing by the Council forConstruction Technology Review
and Certification in Japan.

Large structures

Bolt connections

Sign post foundations

Welds

End faces

Lighting towers

Pipes

Steel gatesGreen houses

Gratings

Distributor in Malaysia, Singapore, Brunei, Indonesia

ZINCGREY MALAYSIA PLT
NO.47, Jalan I-PARK SAC 4, Taman Perindustrial I-PARK,
81400 Senai, Johor, Malaysia
TEL: +60-7-597-0777
Email: info@zincgrey.com
https://www.zincgrey.com

Mechanical parking lots

rovalworld.com

Cold Galvanizing
CompoundROVAL CORPORATION (Japan)
SHANGHAI ROVAL ZINC RICH PAINT CORPORATIONROVAL (SHANGHAI) SALES & TRADING CORPORATION

Before2022.06

After

ROVAL
ローバル

Cold Galvanizing Compound

Equivalent anti-corrosion performance to hot-dip galvanizing.

Ready-to-use single liquid type

Dilution isunnecessary sopainting is very easy.

ZincContent

96 %

ROVAL

Features

No troublesome
work, like mixing
two liquids.

Aerosolproductlineup.

Cold Galvanizing Compound

ローバル

Application methods

Color Sample

Brush
25kg

10kgColor : Gray

Silver Zinc Rich

420ml Aerosol

2.5kg

Volume

420ml
Aerosol

1kg

2.5kg

10kg

25kg

Theoreticalcoverage(80μm)

0.5m2

2m2

5m2

20m2

50m2

Roller1kg

Finishes in a color similar to hot-dip galvanizing.
ZincContent

83 %Conventional / Air-less spray

Necessary steps

ROVAL has to be applied DIRECTLY to metal surfaces.

Prohibited steps

Never use primers.

Contains
Aluminum

ROVAL SILVER

The direct contact between the zinc and the metal surface will result in cathodic reaction.

Primer will compromise the performance of Roval products.

Zinc Rich Compound

ローバル シルバー

3 important points

Color Sample

120kg

7kg
Color : Silver420ml Aerosol

1.5kg

Volume420ml
Aerosol

0.7kg

1.5kg

7kg

20kg

Theoreticalcoverage(80μm)

0.4m2

1.4m2

3m2

14m2

40m2

Surface preparation

2

Adequate agitation of product

3Sufficient film thickness

0.7kg
Poweredagitation
recommended

Perfect Color Matching Metallic Spray (No anti-corrosion effect)
Gray coating touch-up

ROVAL MC Color Matching Metallic Sprayfor Galvanized materials
Coverage : 3m2

BeforeTopcoat for ROVAL

AfterRepair with ROVAL

Apply ROVAL MC for color matchingPrepare the metal surface bysandblasting or with appropriate
power tools.
Remove all contamination on thesurface such as moisture, oil, millscale, rust, and old paint.

Wrong
application

Agitate the products well to obtain
uniform density.
Dilution is not required.
*Only when the product thickens, use aromaticthinner such as Xylene. (Within 5% of paintweight)

Applying
product torusted
surfaces

Apply two coats. (Each coat: 40μm)
Total dry film thickness = more than 80μm
Do not spread the paint too thin.
Anti-corrosion performance is proportional
to dry film thickness.
Coating interval : 30~60min

Applying
product topainted
surfaces