MATERIAL SAFETY DATA SHEET
Semco Crack Prevention Membrane
HMIS
HEALTH 1
FLAMMABILITY 0
REACTIVITY 0
B
PERSONAL PROTECTION
1. Product And Company Identification
Supplier Manufacturer
CUSTOM BUILDING PRODUCTS CUSTOM BUILDING PRODUCTS
10400 Pioneer Blvd., Unit #3 10400 Pioneer Blvd., Unit #3
Santa Fe Springs, CA 90670 UNITED STATES Santa Fe Springs, CA 90670 UNITED STATES
Company Contact: GEORGE MARCINA Company Contact: GEORGE MARCINA
Telephone Number: (562) 968-2980 Ext 103 Telephone Number: (562) 968-2980 Ext 103
FAX Number: (562) 903-2697 FAX Number: (562) 903-2697
E-Ma il: georgem@cbpmail.net E-Ma il: georgem@cbpmail.net
Web Site: www.custombuildingproducts.com Web Site: www.custombuildingproducts.com
Supplier Emergency Contacts & Phone Number Manufacturer Emergency Contacts & Phone Number
GEORGE MARCINA: (562) 968-2980 GEORGE MARCINA: (562) 968-2980
Issue Date: 04/13/2006
Product Name: Semco Crack Prevention Membrane
CAS Number: Not Established
Chemical Formula: Mixture
MSDS Number: 609
Product Code: 1015. Rv.11
2. Composition/Information On Ingredients
Ingredient CAS Percent Of
Name Number Total Weight
POLYGLYCOLETHER 9043-30-5 0.1 - 1.5
CAOLIN CLAY 66402-68-4 1 -5
BENTONITECLAY 1302-78-9 1 -5
ETHYLENE GLYCOL 107-21-1 1 -5
STYRENE ACRYLIC COLOPYMERS Proprietary 30 - 40
WOLLASTONITE 13983-17-0 1 -5
Calcium Carbonate 1317-65-3 10 - 15
3. Hazards Identification
Primary Routes(s) Of Entry
Eye and Skin Contact. Inhalation. Ingestion - possible, but considered unlikely.
Eye Hazards
Will cause eye irritation.
Skin Hazards
May cause skin irritation. Contains components which may pass into body through skin.
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MATERIAL SAFETY DATA SHEET
Semco Crack Prevention Membrane
3. Hazards Identification - Continued
Ingestion Hazards
Harmful if swallowed. May cause gastrointestinal irritation, nausea and vomiting. Contains Ethylene Glycol -
ingestion of large amounts of this chemical caused liver kidney and brain damage.
Inhalation Hazards
May cause nose, throat, and lung irritation.
Chronic/Carcinogenicity Effects
May contain trace amounts of chemicals that IARC classifies as possible carcinogens.
Teratogenicity (Birth Defects)
May contain trace amounts of chemicals that caused birth defects in animal studies. It did not cause harm to the
animal or fetus when applied on skin.
Reproductive Effects
May contain trace amounts of chemicals that caused birth defects in animal studies. It did not cause harm to the
animal or fetus when applied on skin.
Mutagenicity (Genetic Effect)
May contain trace amounts of chemicals that caused birth defects in animal studies. It did not cause harm to the
animal or fetus when applied on skin.
Conditions Aggravated By Overexposure
May cause eye and skin irritation. May cause nose, throat and lung irritation. May cause gastronomic disturbances.
4. First Aid Measures
Eye
Gently blot or wipe any residue remaining on the face, being careful not to get it in the victim's eyes or skin. Hold
eyelids apart and immediately flush eyes with plenty of water for at least 15 minutes. Get medical attention
immediately.
Skin
Remove excess from the skin. Wash skin with plenty of water for at least 15 minutes. Remove contaminated
clothing and shoes. Thoroughly clean before reuse. Get medical attention immediately if irritation (redness, rash,
blistering) develops and persists.
Ingestion
If victim is fully conscious, give one or two cups of water or milk to drink. If swallowed, do not induce vomiting unless
directed to do so by medical personnel. Get medical attention immediately. If there is any discomfort from ingestion,
consult a physician.
Inhalation
If inhaled, remove to fresh air. Get medical attention immediately.
5. Fire Fighting Measures
Flash Point: NONE 掳F
Flash Point Method: NONE
Lower Explosive Limit: N/A
Upper Explosive Limit: N/A
Fire And Explosion Hazards
Material will not burn until all water has evaporated. Cans may burst open and splatter material if temperatures reach
212 deg F and above.
Extinguishing Media
Foam, CO2, Dry chemical, Water fog.
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MATERIAL SAFETY DATA SHEET
Semco Crack Prevention Membrane
5. Fire Fighting Measures - Continued
Fire Fighting Instructions
Firefighters should wear self-contained breathing apparatus and full protective gear.
6. Accidental Release Measures
Clean up spill immediately. Cover with absorbent to contain. Collect and dispose. Use appropriate containers to avoid
environmental contamination. Avoid runoff to waterways and sewers. Avoid release to the environment.
Use appropriate personal protective equipment (PPE).
7. Handling And Storage
Handling And Storage Precautions
Store in cool, dry areas away from sunlight, heat and heat sources. Protect from freezing.
Work/Hygienic Practices
Wash thoroughly with soap and water after handling. Use good personal hygiene. Observe good housekeeping
practices.
.
8. Exposure Controls/Personal Protection
Eye/Face Protection
Safety glasses with side shields or goggles recommended.
Skin Protection
Chemical-resistant gloves.
Respiratory Protection
General room ventilation is normally adequate. .In case of inadequate ventilation, use NIOSH-approved respirator.
Other/General Protection
General ventilation is usually sufficient. Fan or other device maybe needed if used in small and enclosed areas.
Ingredient(s) - Exposure Limits
CAOLIN CLAY
ACIGH PEL - 30 mppcf
BENTONITE CLAY
Classified as nuisance dust but respirable dust may contain Crystalline Silica
OSHA PEL - 500 mg / m3
ACGIH - TLV - 10 mg / m3
ETHYLENE GLYCOL
OSHA VPEL - 50.000 ppm - Ceiling
ACGIH TLV - 100.000 mg /m3 Ceiling as aerosol
Calcium Carbonate
OSHA - PEL - TWA - 15mg/m3
NIOSH - REL 10 mg/m3
ACGIH- TLV - 10 mg/m3
OSHA - PEL - TWA - 5 mg/m3
Adequate clothing to prevent skin contact.
9. Physical And Chemical Properties
Appearance
White liquid
Odor
Mild acrylic odor.
Chemical Type: Mixture
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MATERIAL SAFETY DATA SHEET
Semco Crack Prevention Membrane
9. Physical And Chemical Properties - Continued
Odor - Continued
Physical State: Liquid
Boiling Point: 212 掳F
Specific Gravity: 1.6
Vapor Density: HEAVIER THAN AIR
Solubility: Dilutable in water
Evaporation Rate: Slower than ether
10. Stability And Reactivity
Sta bility: Stable
Hazardous Polymerization: Will not occur
Incompatible Materials
Avoid contact with strong oxidizers.
Hazardous Decomposition Products
Thermal decomposition in air may result in carbon monoxide and / or carbon dioxide.
Conditions To Avoid (Polymerization)
Hazardous polymerization will not occur. Heat may cause pressure build-up in closed containers
11. Toxicological Information
Chronic/Carcinogenicity
May contain trace amounts of chemicals that IARC classifies as possible carcinogens. may contain traces of
chemicals on California Prop. 65
Teratogenicity (Birth Defects)
May contain trace amounts of chemicals that caused birth defects in animal studies. It did not cause harm to the
animal or fetus when applied on skin.
Reproductive Effects
May contain trace amounts of chemicals that caused birth defects in animal studies. It did not cause harm to the
animal or fetus when applied on skin.
Mutagenicity (Genetic Effects)
May contain trace amounts of chemicals that caused birth defects in animal studies. It did not cause harm to the
animal or fetus when applied on skin.
Ingredient(s) - Carcinogenicity
WOLLASTONITE
Listed In The IARC Monographs
Ingredient(s) - Toxicological Data
ETHYLENE GLYCOL
Oral LD 50 = 10.9 g/kg - rat
STYRENE ACRYLIC COLOPYMERS
Oral >5000mg / kg - rat
12. Ecological Information
No Data Available...
13. Disposal Considerations
Dispose in accordance with applicable federal, state and local government regulations and industry standards.
RCRA Information
Not considered RCRA waste.
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MATERIAL SAFETY DATA SHEET
Semco Crack Prevention Membrane
14. Transport Information
DOT Shipping Label
Not Regulated
15. Regulatory Information
SARA Section 313 Notification
This product contains ingredients regulated under Section 313 of the Emergency Planning and Community
Right-To-Know Act of 1986 or 40 CFR 372.
Ingredient(s) - U.S. Regulatory Information
ETHYLENE GLYCOL
SARA Title III - Section 313 Form "R"/TRI Reportable Chemical
Ingredient(s) - State Regulations
ETHYLENE GLYCOL
New Jersey - Workplace Hazard
Pennsylvania - Workplace Hazard
California - Proposition 65
STYRENE ACRYLIC COLOPYMERS
California - Proposition 65
Calcium Carbonate
New Jersey - Workplace Hazard
Pennsylvania - Workplace Hazard
Massachusetts - Hazardous Substance
16. Other Information
HMIS Rating
He a lth: 1
Fire : 0
Re a ctivity: 0
Personal Protection: B
Revision/Preparer Information
MSDS Preparer: GEORGE MARCINA
MSDS Preparer Phone Number: (562) 968-2980 ext 103
This MSDS Supersedes A Previous MSDS Dated: 04/06/2006
Disclaimer
THE INFORMATION PRESENTED HERE IS BELIEVED TO BE ACCURATE BUT IS NOT WARRANTED TO BE,
WHETHER ORIGINATING WITH THE COMPANY OR NOT. RECIPIENTS ARE ADVISED TO CONFIRM IN
ADVANCE OF NEED, THAT THE INFORMATION IS CURRENT, APPLICABLE, AND SUITABLE TO THEIR
CIRCUMSTANCES.
CUSTOM BUILDING PRODUCTS
Printed Using MSDS Generator鈩? 2000
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