| 摘要 |
There is provided a one package RTV composition which is convertible to a tack-free elastomer comprising: (A) a polydiorganosiloxane base polymer, (B) an effective amount of a condensation catalyst, and (C) a stabilizing amount of organic scavenger for hydroxy groups which has the formula: R-N=C=O)x where R is a linear or cyclic aliphatic compound or an aromatic compound, and x equals at least 1.
|
