HMT4030 is well suited for filament winding and/or fiber placement processes in a variety
of structural applications. HMT4030 is suitable for a wide range applications where flame
retardance, smoke density, and heat release requirements must be met.
HMT4030 can be supplied with most commercially available fibers.
Recommended processing conditions
HMT4030 can be cured at temperatures from 250-300°F (121-149°C), depending on part
size and complexity. Low, medium, and high pressure molding techniques may be used for
curing. Recommended cure cycle is 50-100psi (345-690 kPa), 3°F (1.7°C) /min. ramp to
275°F (135°C), hold for 60 minutes, cool to <140°F (60°C).