Material Safety Data Sheet Yaxing Honam Chemical Co., Ltd. According to GHS Requirements No.529, Minzhu Street,Hanting Weifang City,, Preparation Date: Mar. 13, 2013

1. Identification of the Substance/Preparation and of the Company Trade Name Weipren® CPE Material Name Chlorinated Polyethylene Manufacture’s Name Weifang Yaxing Honam Chemical Co., Ltd. Suggested Applications Modification for Plastics, Rubbers, etc. Address No.529, Minzhu Street,Hanting District Weifang City, Shandong Province, China. Telephone 0086-536-7532187 Fax 0086-536-7532186 For Emergency, Call 0086-536-7532187

2. Hazards Identification

Symptom of Over Exposure Eye May cause irritation Skin Prolonged contact may cause mechanical irritation Inhalation Wear safety mask under dusty operating conditions Ingestion Not hazardous under normal industrial use Chronic Effects of Exposure Skin and Respiratory Sensitization Carcinogenic Information Not a carcinogen by IARC, NTP, OSHA and ACGIH standards

3. Composition/Information on Ingredients Ingredient CAS # % Weight Chlorinated Polyethylene 064754-90-1 >93% Calcium carbonate 471-34-1 <5% Calcium stearate 001592-23-0 <1% Talc 14807-96-6 <1% Refer to our Technical Data Sheet for particular product information

4. First Aid Measures Eye Flush with water for 15 minutes. Seek medical attention if irritation persists Skin Wash with soap and water. Seek medical attention if irritation persists Inhalation Remove to fresh air. Seek medical attention if needed

Ingestion Do not induce vomiting. Giver water to dilute and seek medical help

5. Fire-Fighting Measures Unusual Fire Explosion Hazard Avoid temperatures greater than 200℃ Hazardous Combustion Product Hydrochloric acid, Carbon monoxide/dioxide

Extinguishing Media CO2, dry chemical, foam, water spray Special Fire Fighting Instruction Use self contained breathing apparatus and protective clothing. Remove container from fire area if possible. Containers may be cooled with water fog or spray if not leaking. Hydrogen chloride gas formed upon combustion represents a hazard to firefighters and may have a corrosive effect on metals

6. Accidental Release Measures Spill Wear protective equipment. Sweep up or vacuum and place in a chemical waste container Disposal According local, state and federal regulations

7. Handling and Storage Respiratory Protection Use an approved air-purifying respirator when needed Skin Protection Wear protective clothing to prevent skin contact Eye Protection Wear safety glasses, for dusty operation use chemical goggles Handling Prevent static charge when handling material Storage Store in a cool (below 50℃) dry location to prevent caking Incompatible Materials Strong oxidizing and reducing agents Ventilation General or local mechanical to control dust

8. Exposure Control/Personal Protection Eye/face Protection Safety glasses should be sufficient for most operations. However, for dusty operations, wear chemical goggles. If vapor exposure causes eye discomfort, use a full face respirator Skin Protection No precautions other than clean body-covering clothing should be needed

9. Physical and Chemical Properties Form Powder Color Off-White Odor none Thermal degradation temperature app.160℃ Melting Point n.a. Boiling Point n.a. Density(20℃) 1.1-1.3g/cm3 Bulk density 450-600 ㎏/m3 Vapor pressure(℃) n.a. Viscosity(℃) n.a. Solubility in water(20℃) Insoluble Ph value n.a.

10. Stability and Reactivity Stability Stable under normal conditions. Never expose this product to temperature near or over 180℃. Irritating gases may be emitted upon the temperature 160℃ Hazardous Decomposition Product Burning may produce hydrochloric acid Hazardous Polymerization May occur at temperature over 200℃

11. Toxicological Information No literature in this regard. Almost insoluble in water. Toxicity is estimated to be extremely low 12. Ecological Information No biodegradation is expected because of high molecular weight (MW>1000). In the terrestrial environment, this water insoluble polymer will sink and remain in the sediment

13. Disposal Considerations Burn in an approved industrial incinerator or bury in an approved industrial landfill in accordance with applicable federal, state, and local regulations

14. Transportation Information According to international transportation regulation, this product is suitable for sea transportation

15. Regulation Information U.S. Regulations SARA HAZARD CATEGORY: This product has been reviewed according to the EPA'' Hazard Categories" promulgated under section 311 and 312 of the superfund Amendment and Reauthorization Act of 1986(SARA Title III) and is considered, under applicable definitions, to meet the following category: not have met any hazard category TOXIC SUBSTANCES CONTROL ACT(TSCA): All ingredients are not required to be listed on the TSCA inventory OSHA HAZARD COMMUNICATION STANDARD: This product is not a "Hazardous Chemical" as defined by the OSHA Hazard communication Standard, 29 CFR 1910,1200 China According to the standard of the People's Republic of China, "Classification and code of dangerous goods" GB6944-86, this product does not belong to dangerous goods.

16. Other Information Preparation Date: Mar. 13th , 2013 Weifang Yaxing Honam Chemical Co., Ltd.

Disclaimer: The information in this Material Safety Data Sheet is generated from what we believe to be reliable sources. The information is provided without any warranty, expressed or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. Because of this we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This sheet was prepared for, and is only to be used with this product.