SHD Prepreg composite material
Epoxy prepreg

MTFA500

Adhesive Film
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Key Features & Benefits

Key Feature General purpose 120°C cure system
Application General purpose film adhesive
Initial Cure Temp 80°C- 120°C
Initial Cure Time 16 Hours- 1 Hours
Post Cure Option No
Outlife 30 days at 20°C
TG Onset* 141°C -DMA
TG Peak* 150°C -DMA
Toughened Yes
Cure Autoclave
Availability All sites

MTFA500 resin film adhesive is designed to give enhanced toughness and great flexibility in component manufacture with cure temperatures between 80°C (176°F) and 120°C (248°F). It is a toughened epoxy resin system that can be supplied with or without fabric support to meet your cost and manufacturing requirements.

Why choose this material

MTFA500 is a great all round resin film adhesive. It's properties are suitable for a multitude of applications.

Supplied with SHD's renowned service, including:

  • Short two-week lead times and low MOQs

  • Exceptional product quality

  • First class technical support

  • Excellent customer service

  • The same manufacturing equipment and processes across all sites

Advanced composite solution for Motorsport Advanced composite solutions for a car Advanced composite solutions for aerospace (passenger plane seating) Jet plane Tooling Prepregs Natural Fibre Composites SHD support a number of markets, including Marine, Sport and Leisure, Defence, Industrial and Rail.

Recommended markets

Motorsport Automotive Aerospace Defence Tooling Sustainability Other Sectors

Motorsport

SHD Composites is the advanced prepreg partner behind winning race teams
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Automotive

World-class performance with unmatched premium aesthetics for prestigious supercar and hypercar brands
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Aerospace

Advanced composites specified across major commercial aircraft today
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Defence

SHD Composites is actively working on many defence programs with customers around the world
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Tooling

A tool for every geometry, a material for every tool
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Sustainability

Our enhanced sustainability product range has applications in all our key sectors including Aerospace, Automotive, Motorsport, Marine and Sport & Leisure.
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Other Sectors

Our products can be applied to a variety of markets, and this range of applications will always remain important for SHD.
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Technical Guidance Information

01

Storage and Out Life

This material should be kept frozen at -18°C (0°F). It must be kept sealed in a polythene bag which must not be opened until fully thawed to room temperature. If the material is not fully used, then the material must be resealed in the polythene bag to prevent moisture absorption.

02

Health and Safety

This material contains epoxy resin which can cause allergic reactions with skin contact and must avoid repeated and prolonged skin contact.

Please refer to the product Safety Data Sheet before using this material. The following precautions must be taken when using epoxy resin prepregs:

  • Overalls must be worn

  • Impervious gloves must be worn

  • Curing schedule is meant to be as a guide only and is subject to local conditions

  • To avoid exotherm, particular care must be taken with thick laminates

  • Ramp rates must not exceed 3.0°C (5.4°F)/min during initial cure and 0.3°C (0.5°F)/min during post cure

Contact us

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Frequently Asked Questions

01

Is this a suitable adhesive film for general-purpose composite bonding?

MTFA500 is a versatile epoxy adhesive film designed for a wide range of composite bonding jobs. It offers good toughness and flexibility, making it suitable for automotive, motorsport, aerospace and other performance applications. 

02

Can MTFA500 be used for bonding aluminium and composite parts?

Yes. MTFA500 has been tested on aluminium and is designed for strong, reliable bonding in composite structures. It can be used where metal and composite materials need to be joined securely. 

03

Is there a tough adhesive film for parts exposed to vibration or movement?

Yes. MTFA500 is a toughened epoxy film designed to cope with demanding loads and movement. Its flexibility helps create durable bonds in parts that may experience vibration, impact or repeated use. 

04

Can MTFA500 be supplied with or without fabric support?

Yes. MTFA500 is available both supported and unsupported. This gives manufacturers more flexibility to choose the option that best suits handling, cost and the way the adhesive will be applied. 

05

What temperature does MTFA500 adhesive film cure at?

MTFA500 can cure between 80°C and 120°C (176°F to 248°F), giving manufacturers flexibility around their existing equipment and production process. It is designed as a general-purpose adhesive film with a maximum Tg of around 120°C (248°F). 

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