MATERIAL SAFETY DATA SHEET
MSDS #: 00024-85L
TRADE NAMES: (Wet-Felted ?Safetone?Class A and Protectone?
Effective Date: 06/17/02
Alaska, Baroque , Baroque Customline ,
TM ?br>
Revised Date: 08/03/09
Directional Fissured, Fine Fissured,
Fine Fissured Customline?
Sand MicroTM, School Board?
SereneTM, Vantage 10TM
CertainTeed Ceilings
P.O. Box 860
Valley Forge, PA 19482
Professional: 800-233-8990
Consumer: 800-782-8777
www.certainteed.com
I. PRODUCT IDENTIFICATION
Products: Wet-Felted (Safetone Class A, Protectone and Time-Rated) Acoustical Ceiling Products.
II. INGREDIENTS
Material CAS Number WT%* (Approx.) OSHA PEL** ACGIH TLV*** Comments
01 Slag Wool NONE <50 5 10 See Below
02 Starch 9005-84-9 <10 5 10 mg/m3 Resp
03 Clay 1332-58-7 <16 5 10 See Below
04 Cellulose 9004-34-6 <20 5 10 mg/m3 Resp
05 Perlite 93763-70-3 <50 5 10 See Below
06 Crystalline Silica 14808-60-7 <5 0.1 0.1 mg/m3 Resp
* % Approximate
**PEL - OSHA Permissible Exposure Limit, 1910.1000, Nuisance Dust (Respirable)
***TLV - Threshold Limit Value, adopted by American Conference of Governmental Industrial Hygienists, 1984-85 OSHA/PEL = 10 /
(2X% SI02) mg/m3 Respirable
NA = Not Applicable, NE = Not Established
Carcinogenicity NTP Listed IARC Listed OSHA Regulated
Ingredient Number: 06
SARA Title III Section 313:
Ingredients Listed: All ingredients of this product are included in the U.S. Environmental Protection Agency's Toxic Substances
Control Act (TSCA) Chemical Substance Inventory and the Canadian Domestic Substances List (DSL) or the
Canadian Non-Domestic Substances List (NDSL).
As a manufactured article this product is exempt from the requirements of Canada's WHMIS.
III. PHYSICAL DATA
Boiling Point: N/A Sp. Gravity: SAFE 0.18-0.26
Vap Pressure: PCT. Volatiles: PROT. 0.28-0.40
Vap Density: N/A EVAP. Rate: N/A
Sol. in Water: N/A Appearance/Odor: Various Colors; slight earthy odor.
IV. FIRE AND EXPLOSION HAZARD DATA
Flash Point (method): N/A
Flammable Limits: LEL % N/A
UEL % N/A
Extinquishing Media: Water fog, foam or dry chemical.
Sp. Fire Fighting Procedures: None Known
Unusual Fire & Explosion Hazards: May smolder - extinguish completely.
NFPA Ratings: 4 = Severe Hazard, 3 = Serious Hazard, 2 = Moderate Hazard, 1 = Slight Hazard, 0 =
Minimal Hazard
Flammability: 0
Health: 0
Reactivity: 0
Special Hazards:
V. HEALTH HAZARD DATA
Primary Routes of Exposure: Inhalation, eyes and skin
Signs & Symptoms of Overexposure:
Acute Irritation of eyes, nose, throat, lungs and/or skin
Chronic Loss or reduction of pulmonary functions.
In October 2001, the International Agency for Research on Cancer (IARC) concluded
there is "no evidence" for the carcinogenicity of man-made vitreous fibers (glass wool,
rock wool and slag wool) in humans. Epidemiologic studies published during the 15 years
since the previous IARC Monographs review of these fibers in 1988 provide no evidence
of increased risks of lung cancer or of mesothelioma from occupational exposures during
manufacture of these materials, and inadequate evidence overall of any cancer risk. IARC
states that man-made vitreous fibers (glass wool, rock wool and slag wool) are "not
classifiable as to carcinogenicity to humans" (Group 3).
In June 1997, the International Agency for Research on Cancer (IARC) concluded there
is "sufficient evidence" in humans for the carcinogenicity of inhaled crystalline silica in the
form of quartz or cristobalite from occupational sources. In making the overall evaluation,
the Working Group noted that carcinogenicity in humans was not detected in all industrial
circumstances studied. Carcinogenicity may be dependent on inherent characteristics of
the crystalline silica or on external factors affecting its biological activity or distribution of
its polymorphs. IARC states that crystalline silica inhaled in the form of quartz or
cristobalite from occupational sources "is carcinogenic to humans" (Group 1).
Aggravated Medical Conditions: Respiratory illness
Emergency and First Aid Procedures:
Inhalation Dust generated from making modifications of tile may cause temporary irritation.
Prolonged exposures to high levels of respirable dust may cause a loss or reduction of
pulmonary functions.
Eyes Dust generated from making modifications of tile may cause irritation.
Skin Contact with dust generated from making modifications of tile may cause irritation.
Ingestion N/A
Other:
VI. REACTIVITY DATA
Stable
Hazardous polymerization will not occur.
Conditions to avoid: High humidity and water.
Incompatibilities: Strong acids
Hazardous Decomposition Products: H2S gas can be formed on contact with strong acids.
VII. SPILL OR LEAK PROCEDURES
Steps to be taken in case
material is released or spilled: Broken or damaged tiles should be picked up and placed in a container. Dust generated
from making modifications of tile should be cleaned by wet wiping or filtered vacuuming.
Do not dry sweep or use compressed air to remove dust.
Disposal Method: In accordance with local, state and federal regulations.
VIII. SPECIAL PROTECTION INFORMATION
Ventilation: OBSERVE THE FOLLOWING PRACTICES WHEN MAKING MODIFICATIONS OF TILE:
Exhaust ventilation:
Respiratory Protection
(use only NIOSH/MSHA
certified devices): Wear NIOSH/MSHA approved respirator if airborne concentrations are at or above the
PEL.
Protective Clothing: Wear long sleeved, loose fitting shirts or blouses that are closed at the neck and wrist if
airborne concentrations are at or above the PEL. Gloves, long pants and caps should also be
considered.
Eye Protection: Wear safety glasses or goggles.
IX. SPECIAL PRECAUTIONS
WARNING: This product contains crystalline silica.
Minimize dust during cutting and trimming of these products. Avoid breathing dust/fiber
and placing these materials in contact with skin or eyes to avoid irritation. When making
modifications of tile, do not cut with power equipment, unless the equipment utilizes a
dust collection system which maintains the exposure level below the OSHA/PEL. Use a
NIOSH/MSHA approved dust mask when dust levels exceed the OSHA PEL or for
comfort. Failure to follow these instructions may result in over exposure to airborne
respirable crystalline silica dust which can cause eye, skin, respiratory irritation and in
some cases loss of pulmonary functions. Studies have found that breathing respirable
crystalline silica dust can cause lung cancer and other diseases. Breathing respirable
airborne crystalline silica dust can also cause silicosis. Sustained high level exposure
increases these risks. Smoking greatly increases health risks, including the risk of cancer
and other diseases.
RECOMMENDED WORK PRACTICES:
PREVENT DUST: When making modifications of tile, do not use power equipment. Use local exhaust
ventilation whenever the dust exposure may exceed established allowable levels.
Operations which have the potential to create high dust exposures, such as power
cutting, power kerfing or use of compressed air to remove (blow down) dust must be
avoided.
USE RESPIRATORS: In work settings, where dust levels are at or above allowable levels. Use a NIOSH/MSHA
approved respirator. Consult respirator manufacturers for specific recommendations on
the proper respirator. An appropriate fit testing program must be incorporated in all
respiratory protection programs.
PROTECT YOUR EYES: Wear safety glasses or goggles whenever handling or installing ceiling tile.
WEAR PROPER CLOTHING: Wear long sleeved, loose fitting shirts or blouses that are closed at the neck and wrists,
along with long pants and caps to help prevent the skin from coming into contact with
ceiling tile dust. Depending upon job conditions, gloves may also be necessary.
PROTECT YOUR SKIN: If ceiling tile dust gets on your skin do not rub or scratch that area. Remove the dust by
washing your skin thoroughly, but gently, with warm water and mild soap. Using a skin
cream or lotion after washing may also help.
KEEP YOUR WORK
AREA CLEAN: Avoid unnecessary handling of scrap ceiling tile material or debris pile up on the floor.
Follow an organized housekeeping program at all times.
CLEAN UP PROCEDURES: Surfaces where dust collects must be cleaned by wet wiping or filtered vacuuming. Do not
dry sweep or use compressed air to remove dust.
As of the date of preparation of this document, the foregoing information is believed to be accurate and is provided in good faith to
comply with applicable Federal and State Laws. However, no warranty or representation with respect to such information is intended
or given.
TM ?CertainTeed and the tag line "Quality made certain. Satisfaction guaranteed." are trademarks of CertainTeed Corporation. All other trademarks are the property of its affiliates and related companies.
?08/09 CertainTeed Corporation. Printed in U.S.A.
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