Specification

SDS No. GB-1504
Safety Data Sheet PermaBase®
BRAND Cement Board Products
Page 5 of 6
Symptoms related to the physical, chemical and toxicological characteristics
Acute exposure to airborne dust concentrations in excess of the PEL/TLV may result in coughing, dyspnea, wheezing, and a
burning irritation of the nose, throat, and upper respiratory tract, along with possible impaired pulmonary function. Chronic
exposures may result in lung disease. (Silicosis and/or lung cancer)
Contact with wet Portland Cement may cause severe irritation, redness, and possible burns. Continued and prolonged contact
may result in drying of the skin. Contact with dust or glass fibers may produce itching, rash and/or redness. Repeated or
prolonged exposure may result in dermatitis.
Toxicological data
No toxicological data is available for this product. Toxicological information for components of this product listed below.
Acute toxicity Not available
Skin corrosion/irritation Not available
Serious eye damage/eye irritation Not available
Skin sensitization Not available
Respiratory sensitization Not available
Sensitization Not available
Mutagenicity Not available
Carcinogenicity Not available
This product contains crystalline silica. (quartz) The International Agency for Research on Cancer (IARC) classifies crystalline silica
inhaled in the form of quartz or cristobalite from occupational sources as carcinogenic to humans, Group 1. The National Toxicology
Program (NTP) classifies respirable crystalline silica as a substance which may be reasonably anticipated to be a carcinogen. OSHA
does not regulate crystalline silica as a human carcinogen.
Reproductive effects Not available
Specific target organ toxicity –
single exposure Not available
Aspiration toxicity Not available
(a) Ecotoxicity (aquatic and terrestrial, where available): This product could be toxic to fish due to its high alkalinity
from the Portland Cement. No studies are available.
(b) Persistence and degradability: Unknown
(c) Bioaccumulative potential: Unknown.
(d) Mobility in soil: Unknown
(e) Other adverse effects (such as hazardous to the ozone layer): None known
This material is not considered a hazardous waste. Dispose of according to Local, State, Federal, and Provincial Environmental
Regulations.
This product is not a DOT hazardous material
Shipping Name: Same as product name
ICAO/IATA/IMO: Not applicable
All ingredients are included on the TSCA inventory.
Federal Regulations
SARA Title III:
Not listed under Sections 302, 304, and 313
CERCLA: Not listed
RCRA: Not listed
OSHA: Dust and potential respirable crystalline silica generated during product use may be hazardous.
Section 12: Ecological Information
Section 13: Disposal Considerations
Section 14: Transport Information
Section 15: Regulatory Information