If you want to produce high-performance composite parts using prepreg carbon fibre, you first need a mould capable of withstanding elevated curing temperatures without softening, warping, or losing dimensional accuracy.

Standard polyester fibreglass moulds are generally unsuitable for epoxy prepreg applications due to their limited temperature resistance and incompatibility with epoxy systems. High temperature epoxy tooling systems are specifically designed to overcome these limitations, providing excellent thermal stability, strength, and compatibility with advanced composite manufacturing processes.

The Mouldlife High Temperature Epoxy Mould Making Kit has been developed for makers, engineers, prop builders, and composite fabricators looking to create durable, high-temperature composite moulds from an existing part, plug, or pattern.

This starter kit combines a highly polishable epoxy tooling gelcoat with a reinforced high-temperature laminating paste system to help achieve strong, dimensionally stable moulds suitable for prepreg and advanced composite applications.

Kit Contents

• 1kg High Temperature Hardener
• 5kg F1 High Temperature Syntactic Paste
• 1kg High Temperature Epoxy Gelcoat
• 250g Slow/Controlled Hardener

Ideal For

• Prepreg carbon fibre moulds
• High-temperature composite tooling
• Motorsport components
• Aerospace-style composite projects
• Carbon fibre part production
• Advanced composite fabrication

Coverage

The materials included are suitable for producing small to medium-sized high temperature moulds depending on mould geometry, thickness, and reinforcement strategy.

For larger tooling projects, additional material quantities may be required.

Recommended Use

This kit is designed for:

• Composite beginners entering prepreg workflows
• Experienced fabricators producing heat-resistant tooling
• Carbon fibre manufacturing applications
• Professional mould making environments

Key Benefits

• High temperature resistance
• Excellent dimensional stability
• Epoxy compatible system
• Strong composite tooling performance
• Professional finish capability
• Suitable for advanced carbon fibre workflows