KUMHO P&B CHEMICALS, INC.

Material Safety Data Sheet

KER Epoxy Resins

KER 3001-X-75

Preparation description:

Mixture of epoxy resin (75% m/m) in xylene

Dangerous components / constituents :

Content range EC hazard R Phrases

Component name CAS number

25% m/m Xn R10

Xylene 1330-20-7

R20/21

R38

Human health hazards:

Harmful by inhalation and in contact with skin. Irritating to skin.

Aspiration into the lungs may cause chemical pneumonitis which can be fat

Safety hazards:

Flammable. In use, may form flammable/explosive vapour-air mixture. Electrostatic charges may be generated during handling

Environmental hazards:

The EC has not yet defined criteria for classifying preparations as dangerous for the environment

Symptoms and effects:

Irritation of the skin, eyes and respiratory tract. Headache. Nausea.

First Aid - Inhalation:

Dizziness. Narcosis

First Aid - Skin:

Remove to fresh air. If rapid recovery does not occur, obtain medical attention

First Aid - Eye:

Remove contaminated clothing. Wash skin with water using soap if available. If persistent irritation occurs, obtain medical attention.

Flush eye with water. If persistent

irritation occurs, obtain medical attention.

Do not induce vomiting. If rapid recovery does not occur, obtain medical attention.

First Aid - Ingestion:

Dermatitis may result from prolonged or repeated exposure. Aspiration into the lungs may cause chemical pneumonitis.

Causes central nervous system depression.

Severe exposure may cause blurred vision, tremors, shallow and rapid breathing, delerium and unconsciousness

Specific hazards:

Not classified as flammable but will burn. Carbon monoxide may be evolved if incomplete combustion occurs.

Extinguishing media - small fires:

Dry chemical powder, carbon dioxide, foam, water spray or fog, sand or earth.

Extinguishing media - large fires:

Foam, water spray or fog.

Unsuitable extinguishing media:

Water in a jet.

Protective equipment:

Full protective clothing and self-contained breathing apparatus.

Personal precautions:

Avoid rasing a dust cloud.

Take precautionary measures against static discharge. Remove all possible sources of ignition in the surrounding area.

Personal protection:

Wear protective clothing specified for normal operations (see Section8).

If risk of inhalation of dust wear general purpose dust respirator (disposable) NPF 7-10.

Environmental precautions:

No specific measures.

Clean-up methods - small spillage:

Shovel up and place in a labelled, sealable container for subsequent safe disposal.

Flush contaminated area with plenty of water.

Clean-up methods - large spillage:

Transfer to a labelled container for product recovery or safe disposal. Flush away residues with water.

Other information:

See section 13 form information on disposal.

Handling:

Use local exhaust extraction over processing area. Avoid generation or accumulation of dusts. Electrostatic charges may be generated during handling;

for example, when crushing, grinding, and sieving or emrtying bags, paticularly in the preparation of solutions in organic solvents.

Earth all equiment including funnels, chutes and drums.

Storage:

Keep container tightly closed and dry. Keep away from direct sunlight. Palletised loads should be stacked to a maximum of 3 high.

Maximum storage time 12 months.

Storage temperatures:

Ambient.

Occupational exposure standards:

None established.

Respiratory protection:

Not normally required. If risk of inhalation of dust wear general purpose dust respirator (disposable) NPF 7-10.

Hand protection:

PVC gloves.

Eye protection:

Dust-tight monogoggles.

Body protection:

Standard issue work clothes. Safety shoes or boots - chemical resistant.

Stability:

Stable under normal use conditions.

When molten, polymerises exothermically with amines, mercaptans and Lewis acids. Polymerises in contact with caustic soda.

Conditions to avoid:

Heat. Strong sunlight for prolong periods. Caustic soda can induce a vigirous polymerisation at temperature around 200℃.

Materials to avoid:

Strong acids. Strong oxidising agents.

Hazardous decomposition products:

Hazardous decomposition products are not expected to form during normal storage.

Precautions:

See Section 8. Refer to Section 7 before handling the product or containers.

Waste disposal:

Recover or recycle if possible. Otherwise incineration or licensed landfill or dispose to licensed disposal contractor.

Product disposal:

Recover or recycle if possible. Otherwise incineration or licensed landfill or dispose to licensed disposal contractor.

Container disposal:

Puncture to prevent re-use.
Remove all packaging for recovery or waste disposal.
Dispose as industrial waste.

Local legislation:

Uses and restrictions:

Used with various curing agents in solvent borne two-component coating systems.

DISCLAIMER:

This information is based on our current knowledge and is intended to describe the product for the purposes of health, safety and environmental requirements only. It should not therefore be construed as guaranteeing any specific property of the product.

Chemicals Product Safety and Stewardship

Kumho P&B Chemicals, Inc.

Kumho Bldg .14Fl. #57, Sinmunro 1-Ga, Jongro-Gu, Seoul, Korea