Gamma-Glycidoxypropyltrimethoxy Silane (Dwg. 9277699)
Silica, Granular (Dwg. 9298447)
Silica, Powdered (Dwg. 9298444)
(Dow Corning Antifoam A or equivalent)
The viscosity of the base resin when
3.2 Base resin viscosity.
measured at 70F to 75F in accordance with 4.5.1, a minimum of
72 hours after the material is first compounded, shall not exceed
The molding compound, when prepared as
3.4 Molding compound.
specified in 188.8.131.52 and 184.108.40.206, shall comply with the requirements
specified in Table I and Table II when tested as specified in the
referenced test paragraphs.
The requirements apply to molding compound made from base resin
(Part A) and hardener (Part B) that have each been "wet out" (aged)
for seventy-two (72) hours minimum from the time they are first
compounded and prior to mixing together in the specified ratios to
make the molding compound.