HexPly® M770 pages

HexPly® M77

80°C - 160°C curing epoxy matrix

Product Data

Description

HexPly® M77 is a formulated epoxy resin matrix, specifically designed for prepreg applications and short cure

cycles. It is a very versatile matrix, allowing a range of processing temperatures from 80°C up to 160°C.

HexPly® M77 is based on a modified epoxy resin. It can be pre-impregnated into carbon, glass or aramide

fibres and exhibits a significant long out-life at room temperature.

Benefits and Features

■ High toughened epoxy

■ Excellent tack life

■ Suitable for a range of pressures (1 to 10 bar)

■ Short cure cycle at 120 - 160°C

■ Good surface finish

■ Medium tack and excellent drapability

■ Controlled flow for ease of processing

■ Long out-life at room temperature

Resin Matrix Properties

■ Tg after 130° @15min: 135°C (DSC 25-250°C, 10°C/min)

■ Density: 1.1 - 1.2g/cma

■ Colour: milky

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