Manufacturer Offer Low Price Isocyanate RE CAS 2422-91-5,China price supplier

Product Application
Name:
Triphenylmethane-4,4',4''-triisocyanate
Molecular Formula: C22H13N3O3
CAS:***
M.W: 367.36
Character: manufacturer
Structure formula: HC[NCO]3
Density: 1.0g/c m3, 20℃
Melting point: 89℃nized show excellent physical property and quick complete. Usually used alone when activated by DPG, TMTD and TS

Application:
Two-component adhesive must be used within the applicaable period after putting in RE. The length of applicable period is not only related to the polymer content of adhesive, but also other relevant components(like resin, antioxygen, plasticizer, solvent,etc. When close to the applicable period, usually a few hours or one working day, adhesive becomes more difficult to operate, and viscosity rises soon. Finally, It becomes the irreversible jelly. 100 quality adhesive, Hydroxyl polyurethane (Polyurethane account for around 20%), RE dose 4-7. Chloroprene rubber (Rubber account for around 20%), RICHEST RE does 4-7.

Storage:
Please stored in the original sealed jar under 23℃, the products can be preserved stable for 12 months. It very sensitive to the mosture; it will be produce carbon dioxide and insoluble urea in the reaction with water. If exposure to teh air or light, it will speed up color changes, but the practical function will not be affected.