300 g/m2 Satin Fire Retandant Glass-Epoxy Prepreg FRVC411-G300-8HS-38%RW, 1270 mm width

FRVC411 is a flame retardant epoxy resin system designed to cure between 65°C and 120°C allowing flexibility in component manufacture. It is a toughened, flame retarded epoxy resin system designed for component manufacturing that can be supplied on a variety of fabrics and in UD format to meet your cost and manufacturing requirements.
Typical applications: Flame retardant –Aerospace/Rail

Key Features & Benefits

• Cure temperature from 65°C to 120°C
• Service temperature up to 150°C after post cure
• Low CTE and shrinkage
• Work life at 20°C: 21 days
• Storage life at -18°C: 12 months
• Very low VOC content – no added solvents during manufacture
• Excellent surface finish
• Flame retardant, compliant with CS 25.853

• EN 45545 HL1 –rated HL3 for flame propagation, smoke and toxicity

• Rated UL94 V0 (0.5mm laminate), UL94 V1 (2mm and 4mm laminates)

• Rollo width: 1270 mm
• Resin weight: 38%

Cure Cycles & performances

• Recommended Initial cure: 65°C for 16h, at a ramp rate of 3.0°C/min
• Recommended Post cure: 150°C for 1h, at a ramp rate of 0.3°C/min

Curing Schedule is meant to be a guide only and is subject to local conditions. Please read carefully the attached technical data sheet for all details related to the curing and postcuring of this prepreg.

To avoid exotherm particular care must be taken with thick laminates. Ramp rates must not exceed 3.0°C per minute during initial cure. Ramp rates must not exceed 0.3°C per minute during post cure (free standing).

Type of supply

300 g/m2 Satin Fire Retandant Glass-Epoxy Prepreg FRVC411-G300-8HS-38%RW x 1 m2, supplied rolled in a cardboard box

300 g/m2 Satin Fire Retandant Glass-Epoxy Prepreg FRVC411-G300-8HS-38%RW x 5 m2, supplied rolled in a cardboard box

300 g/m2 Satin Fire Retandant Glass-Epoxy Prepreg FRVC411-G300-8HS-38%RW x 25 m2, supplied rolled in a cardboard box

300 g/m2 Satin Fire Retandant Glass-Epoxy Prepreg FRVC411-G300-8HS-38%RW x 50 m2, supplied rolled in a cardboard box