Patent ID: 11926708
Assignee: NUSIL TECHNOLOGY LLC
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 16:
17. A composition comprising
a) 100 parts by weight of a fluorosilicone;
b) from about 2 to about 16 parts by weight of a first non-reactive spacer filler;
c) from about 0.03 to about 0.15 parts by weight of a curing catalyst;
d) from about 0.1 to about 20 parts by weight of a silanol resin and/or an untreated silica;
e) from about 3 to about 10 parts by weight of a silicon-based crosslinker; and
f) from about 8 to about 14 parts by weight of a second filler comprising one or more silanol groups,
wherein a weight ratio of the first non-reactive spacer filler to the second filler comprising one or more silanol groups is from about 1:0.5 to about 1:7.