Kaishitukun Super2、MAEDAKOSEN CO.,LTD.、0509-02、Mar.15,2022、1/8

The date：Feb.13,2015
Revision day：Mar.15,2022

Safety Data Sheet
１．IDENTIFICATIONPRODUCT NAMECOMPANYAddress
Department in charge
Telephone
Facsimile
Serial Number

Kaishitukun Super2
MaedaKosen Co.,Ltd〒919-0422
Fukui headquarter: 38-3, Okinunome, Harue,
Sakai, Fukui
Quality assurance department
0776-51-3535
0776-51-9203
0509-02

２．HAZARDS IDENTIFICATIONGHS classification：Not applicable
GHS label elements：Not applicable
Other hazards not related to GHS classification or not covered by GHS
Hazardous property：No information
Environmental impact：No information
Physical/Chemical hazard：The risk of fire is low during normal handling.
Charging Potential.
Overview of Signs and Possible Emergencies
Important sign
：No information
Overview of Possible Emergencies：No information

３． COMPOSITION/INFORMATION ON INGREDIENTSDistinction of single products and mixtures：Mixtures〈Kaishitukun Super2〉
Official Reference No.
Name of ingredient
CAS No.
Substances Health andControl Law Safety Law
Existing
Styrene-butadiene block copolymer
9003-55-8(6)-134
substances
Existing
Petroleum resin
64742-16-1(6)1072
substances
Lubricating oil
Not disclosed
Components contributing to GHS classification
No information

Kaishitukun Super2、MAEDAKOSEN CO.,LTD.、0509-02、Mar.15,2022、2/8〈Blocking material〉
Name of ingredient

CAS No.

Calcium carbonate

1317-65-3

Official Reference No.
Substances Health andControl Law Safety Law
Not applicable（Natural products）

４．FIRST－AID MEASURES
If inhaled
If you inhale volatile matter generated during kneading, processing, or molding and get
irritated to your throat or nose, move to a place with fresh air, gargle to clean your mouth,and need it. Get medical attention accordingly.
If on skin
Flush with plenty of water and soap. If you experience symptoms such as blisters or pain,
seek medical advice as needed.
If heated products are touched, wash them and take measures against burns.
If clothing sticks to the skin after washing with water, it should not be forced to remove.
If in eyes
Rinse thoroughly with clean water for a few minutes and seek medical attention if
necessary, such as when your eyes are injured or irritated.
If swallowed
Clean the mouth well with water and seek medical attention as needed.
The most important signs and symptoms of acute and delayed symptoms
No information
Precautions Required for Protection of Persons Taking Emergency Measures
Wear appropriate protective equipment as needed.
Special precautions for physicians
Treat the symptoms.
５．FIRE－FIGHTING MEASURESExtinguishing MediaSuitable extinguishing media
Powder, foam, carbon dioxide, water spray, fire protection, etc.
Extinguishing agent that must not be used
Spray water may be used for cooling purposes, but rod water should not be used forextinction.
Specific hazards of fire
Pyrolysis and incomplete combustion generate black smoke, carbon monoxide, and otherharmful gases, which can be dangerous due to inhalation.
Fire fighting measures
Fire extinguishing should be carried out from the windward as much as possible.
No one except the people concerned is allowed to enter the area around the place where
the fire broke out.
Discontinue the source of fire and use appropriate extinguishing agents.
Special protection of those performing firefighting activities
Wear appropriate protective equipment and protective clothing (self-contained breathingapparatus, heat-resistant protective clothing, etc.).
６．ACCIDENTAL RELEASE MEASURES
Precautions, Protective Equipment, and Emergency Measures for the Human Body
Caution should be exercised because of the risk of slipping when spilled.
If indoors, provide adequate ventilation until the treatment is complete.

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Use protective gloves
Environmental precautions
Ensure that no environmental effects are caused by excretion of the product into theriver, etc.
Methods and equipment for containment and purification
Sweep and collect scattered material in an appropriate container.
Prevention of secondary hazards
Unsparkle safety instruments to be used.
Clean contaminated objects and places well in accordance with environmentalregulations.
７．HANDLING AND STORAGE
Handling
Technical measures
Since volatile matter may be generated during kneading, processing, and molding
work, use a local exhaust system, etc., if necessary.
Local and general ventilation
Refer to the above technical measures.
Safety precautions
Efforts should be made to organize the workplace, and the fire should not beapproached.No smoking
Contact avoidanceStrongly oxidizing agent
Sanitary measures
After working, wash hands thoroughly, gargle, and eat and drink.
StorageTechnical measures
No information
Safe Storage Conditions
To prevent heat storage, ignition, deterioration, etc., the following points should beavoided.
① Direct sunlight ② High temperature, high humidity ③ Outdoor storage.
Even if it is stored indoors, it should not be stored near lighting that emits hightemperatures or strong ultraviolet rays, such as incandescent lamps and mercury
lamps. To prevent the load from collapsing, pay close attention to stacking and keep it
as low as possible. If the weight is 3,000 kg or more, it is classified as a combustible
material designated by the Fire Service Act, so follow the regulations of eachmunicipality when storing it.
Safe container or packaging material
Appropriate packaging materials
８．EXPOSURE CONTROLS/PERSONAL PROTECTION
Equipment measures
In the smelting, processing, and molding operations, local exhaust devices, etc. are usedbecause volatiles are generated.
Protective equipment
Breathing protection
Wear a dust mask, a gas mask for organic gases, and an air insufflation mask.
Hand Protection
Chemical-resistant gloves or peel gloves, as appropriate
Eye/face protection
Goggle-type Protection Glasses
Skin and Body Protection

Kaishitukun Super2、MAEDAKOSEN CO.,LTD.、0509-02、Mar.15,2022、4/8

Wear appropriate protective clothing and gloves.
Special notations
Do not eat, drink, or smoke at work sites. After handling, the hand shall be washed well.
９．PHYSICAL AND CHEMICAL PROPERTIES
Basic physical and chemical information〈Kaishitukun Super2〉
Appearance
Physical condition：SolidColor：light yellow
Odor：slight odor
Melting point/freezing point：No data
Boiling point or initial distillation and boiling range：No data
Flammable：No data
Lower explosion limit and upper explosion limit/flammable limit：No data
Flash point：No data
Spontaneous firing point：No data
Degradation temperature：No data
pH：No data
Dynamic viscosity：No data
Solubility in water：Insoluble
n-octanol/water partition coefficient ：No data
Vapor pressure：No data
Density and/or relative density：0.96
Relative gas density：No data
Particle Characteristics：No Data〈Blocking material〉
Appearance
Physical condition：Solid（Fine powder）
Color：WhiteOdor：NoneMelting point/freezing point：Decomposes at about 825 ° C to release carbon dioxide and become calcium oxide
Boiling point or initial distillation and boiling range：No data
Flammable：No data
Lower explosion limit and upper explosion limit/flammable limit：No data
Flash point：No data
Spontaneous firing point：No data
Degradation temperature：Approximately 825 ° C
pH：8.5～9.5
Dynamic viscosity：No data
Solubility in water：0.0014（Water 25 ℃・calcite）
n-octanol/water partition coefficient ：No data
Vapor pressure：No data
Density and/or relative density：2.7
Relative gas density：No data

Kaishitukun Super2、MAEDAKOSEN CO.,LTD.、0509-02、Mar.15,2022、5/8

Particle Characteristics：Average particle size 2.20 μm (Representative value of air permeation method)

１０．STABILITY AND REACTIVITY〈Kaishitukun Super2〉
Reactivity
No data
Chemical stability
Stable under normal storage and handling conditions.
Possibility of hazardous reactions
Stable under normal storage and handling conditions.
Conditions to avoid
Avoid contact with direct sunlight, flames, sparks, and hyperthermia.
Incompatible materials
Strongly oxidizing agent
Hazardous decomposition products
Pyrolysis and incomplete combustion generate black smoke, carbon monoxide, and othernoxious gases.
〈Blocking material〉
Reactivity
It reacts with acids to generate carbon dioxide.
Chemical stability
Stable under normal storage and handling conditions.
Possibility of hazardous reactions
When heated to about 825 ° C, it is decomposed to produce corrosive calcium oxide.
Conditions to avoid
High humidity conditions can affect product quality.
Incompatible materials
Acids
Hazardous decomposition products
Calcium oxide
１１．TOXICOLOGICAL INFORMATION〈Kaishitukun Super2〉
Acute toxicity：No data
Skin corrosion/irritation：No data
Serious eye damage/eye irritation：No data
Respiratory or skin sensitization：No data
Germ Cell Mutagenicity：No data
Carcinogenicity：No data
Reproductive toxicity：No data
Specific target organ toxicity (single exposure)：No data
Specific target organ toxicity (repeated exposure)：No data
Misswallowing Toxicity：No data〈Blocking material〉
Acute toxicity
Although there is no useful data, it is 6,450 mg / kg (rat) (RTECS) as calcium carbonate,
and it is not classified as a category.

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Skin corrosion/irritation
There is no useful data and it cannot be classified.
Serious eye damage/eye irritation
There is no useful data and it cannot be classified.
Respiratory or skin sensitization
There is no useful data and it cannot be classified.
Germ Cell Mutagenicity：No data
Carcinogenicity：No data
Reproductive toxicity：No data
Specific target organ toxicity (single exposure)：No data
Specific target organ toxicity (repeated exposure)：No data
Misswallowing Toxicity：No data

１２．ECOLOGICAL INFORMATION
Ecotoxicity
Persistence and degradability
Ecological accumulationMobility in soil
Hazard to the ozone layer：No data：No data
：No data：No data：No data

１３．DISPOSAL CONSIDERATIONS
Residual Wastage
Submit the treatment to industrial waste disposal operators approved by prefectural governors.
Container and Package
After completely removing the contents of the used packaging container, request the disposal toan industrial waste disposal company licensed by the prefectural governor.
１４．TRANSPORT INFORMATION
National regulation
See applicable law
Extra safety precaution
No particularSpecific measures for safety and condition of transportation
Place sheets etc. to prevent contamination with foreign substances, water wetting anddirect sunlight.
If rose cargo is used, it should be kept as low or fixed as possible to prevent cargodisruption.
Transport operations should be performed with attention to handling and storage
precautions.
１５．REGULATORY INFORMATION〈Kaishitukun Super2〉
Fire Service Law Article 9-4
Article 1-12 of the Ordinance on the Regulation of Dangerous Goods
Table 4 "Designated combustible substances" combustible solids (3000 kg or more)
Waste Management and Public Cleaning Law

Kaishitukun Super2、MAEDAKOSEN CO.,LTD.、0509-02、Mar.15,2022、7/8〈Blocking material〉
Industrial Safety and Health Act
Dust hazard prevention rules
１６．OTHER INFORMATION
References
JIS Z 7252:2019
JIS Z 7253:2019
Raw Material SDS
Notes
This document describes how to handle the product safely in general industrial use, andis based on the latest information. However, please be cautious enough when handling,
since there can be other potential risks.
This SDS may be updated or renewed upon new information. Please conduct safety
evaluations when mixing chemicals that are not mentioned on this sheet, or when using
this product under special conditions.

Kaishitukun Super2、MAEDAKOSEN CO.,LTD.、0509-02、Mar.15,2022、8/8

Revision history
Revision date
Mar.15,2022

Revised part―

Reason for revision
Revised based on JIS Z
7252:2019,JIS Z 7253: 2019