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Home Products Manufacturers Ingredients Health Effects
Product Information
Product Name: H & C Quick Patch and Repair
Form: powder
Product Category: Home maintenance » repair » Cement/Concrete
Home maintenance » concrete » Crack filler
Landscape/Yard » repair » Driveway
Customer Service: 800-867-8246
Date Entered: 2011-03-25
Related Items: Products with similar usage in this database
Manufacturer: H & C Concrete Coatings
Div. of Sherwin-Williams
Address: 101 W. Prospect Avenue
City: Cleveland
State: OH
Zip Code: 44115
Toll Free Number: 800-867-8246
Date Info Verified: 2019-01-15
Related Items: Products by this manufacturer
The following information (Health Effects, Handling/Disposal, and Ingredients) is taken from the product label and/or the (Material) Safety Data Sheet, (M)SDS, prepared by the manufacturer. The National Library of Medicine does not test products nor does it evaluate information from the product label or the (M)SDS. (What is an (M)SDS?) (Complete (M)SDS for this product)
Health Effects
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Warnings: May cause skin or burns or irritation. Inhalation is known to cause cancer or delayed lung injury. Avoid contact with eyes and skin. Wear safety glasses or goggles, protective clothing, shoes and gloves to prevent eye and skin contact. This product contains hydraulic cement. When mixing with water and/or latex, it results in a solution that is highly alkaline and my burn or irritate the eyes or skin. Avoid breathing dust. This product contains crystalline silica sand. Prolonged exposure to crystalline silica dust in known to cause lung cancer or delayed lung injury, including silicosis. Take measures to eliminate or control dust while handling this product. Wear a respirator approved for protection against crystalline silica dust.Warning: This product contains a chemical known to the state of California to cause cancer. Keep out of reach of children.
Acute Health Effects: From MSDS:Hazards IdentificationSigns and Symptoms of Exposure: Redness and itching or burning sensation may indicate eye or excessive skin exposure.Routes of Exposure: Eye Contact, Skin Contact.Potential Health EffectsEye contact: Causes burns.Skin contact: May cause burns on prolonged contact.Inhalation: Irritation of the upper respiratory system.Medical conditions aggravated by exposure: None generally recognized.
Chronic Health Effects: From MSDS:No information provided.
Carcinogenicity: Crystalline Silica (Quartz, Cristobalite) is listed by IARC and NTP. Long term exposure to high levels of silica dust, which can occur only when sanding or abrading the dry film, may cause lung damage (silicosis) and possibly cancer..
First Aid: Eye contact: Flush eyes with large amounts of water for 15 minutes. Get medical attention.Skin contact: Wash affected area thoroughly with soap and water. Remove contaminated clothing and launder before re-use.Inhalation: If affected, remove from exposure. Restore breathing. Keep warm and quiet.Ingestion: Do not induce vomiting. Get medical attention immediately
Health Rating: 2*
Flammability Rating: 0
Reactivity Rating: 0
HMIS Rating Scale: 0 = Minimal; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe; 
N = No information provided by manufacturer; * = Chronic Health Hazard
MSDS Date: 2010-04-29
Handling: Keep container closed when not in use. Transfer only to approved containers with complete and appropriate labeling. Do not take internally. Keep out of the reach of children.
Disposal: Incinerate in approved facility. Do not incinerate closed container. Dispose of in accordance with Federal, State/Provincial, and Local regulations regarding pollution.
Ingredients from (M)SDS/Label
ChemicalCAS No / Unique IDPercent
Calcium magnesium carbonate016389-88-1<5
Portland cement065997-15-110.0-40.0
(Complete (M)SDS for this product)
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