8923 high performance polyurethane sealant for Deal ships,
locomotives, construction, paint and other industries and oth
8923 high performance polyurethane sealant is a single component, W
High thixotropy, does not flow, low odor polyurethane adhesive.
Product is low viscosity, good thixotropy, which is convenient for
manual gluing. Cured adhesive is elastomers, anti cold and hot
change, good resistance to stress change performance. Can be
painted, polished, no corrosion, elevation and top construction
does not flow. There is extensive adhesion to various substrates.
|1. Chemical product and company identification|
Product name: 8923 Single component PU Sealant
Company name: Huitian New Material
Address: No. 7 HANGTIAN ROAD, XIANGYANG, HUBEI , CHINA (441003)
Telephone: (86 710) 3626888
Fax: (86 710) 3820881
Risk categories: non hazardous chemicals
Hazard information: no harm
Avoid contact with skin and eyes
Exposure: skin, eye contact.
Possible effects on health:
Eyes to eyes: containing irritating substances, may lead to blurred vision,
burning and tears
Skin: may cause skin irritation and allergic reactions
Steam inhalation: may cause irritation to the respiratory tract
Ingestion: harmful if swallowed
Skin: repeated or long time exposure, which may cause irritation
Inhalation: repeatedly or long time exposure to inhaled, may cause internal
Ingestion: repeated ingestion or swallowing large amounts, may cause internal
Effects of excessive signs and inhaled: under normal use, the single exposure will not affected
|3,Composition / information|
Chemical name CAS number. % (w/w)
Two phenyl methane diisocyanate 101-68-8 4-6
Poly propylene oxide 9042-19-7 20-40
PtSi 471-34-1 0.35-0.5
TSP 65996-95-4 20-40
Eyes: distraction eyelids, rinse thoroughly with water for more than 15
minutes, when necessary, send to hospital
Skin: remove stained clothing, cloth or paper wipe as contaminants,
rinse thoroughly with water contact areas of the skin, then soapy
water wash, If necessary, to the hospital. The washed clothes were
Inhalation: move immediately to fresh air, difficulty in breathing, oxygen
supply, respiratory arrest shall immediately give artificial
respiration, send to hospital immediately.
Ingestion: do not induce vomiting, keep calm
Note: according to the specific situation
Fire extinguishing materials: water, carbon dioxide, available foam or dry powder fire
Fire and explosion hazards: combustion and decomposition products of COx, SiOx and other
organic matter may be harmful, fire, closed containers may explode.
Special fire fighting procedures: fire and the lifeguard should wear positive pressure air supply
device, a comprehensive type of respiratory protective mask,
protective clothing such as a full set of protection device. Set
the isolation belt, fire from a safe distance.
Flash point: no
Ignition temperature: no data.
Combustion limit: no data
Flammability limit: no data
Hazardous characteristics: no
Fire fighting procedures and special equipment: according to the local emergency plan, decide whether to evacuate
the area or isolation. Container water cooling fire affected. Put
out the fire to chemicals, should wear self-contained breathing
apparatus and protective clothing.
The products of combustion of harmful: carbon dioxide and carbide micro incomplete combustion
Prohibition of fire extinguishers use: not determined