Prepreg Fabrics

Our prepreg fabrics are impregnated with XB3515 hotmelt resin system. This toughened epoxy system is compatible with hot press, oven and autoclave processes. It is achieving very good mechanical properties with a relatively high Tg of 130-140°C.

We impregnate your dry fabrics on demand with XB3515. For standard references, we usuaully keep in stock the prepreg listed below:

– HS carbon 3K 200gsm twill 2/2  and plain – 1000mm wide (not best for aesthetic finish)
– HS carbon 285gsm twill 2/2 – 1000mm wide (not best for aesthetic finish)
– HS carbon 12K 600gsm twill 2/2 – 1250mm wide
– E Glass 25gsm – 550mm wide
– E Glass 45gsm – 500mm wide
– E Glass 85gsm – 500mm wide
– E Glass 200gsm plain – 1000mm wide
– E Glass 290gsm twill 2/2 – 1000mm wide
– E Glass 290gsm 4H satin (~90% UD) – 1000mm wide

The resin system can easily be tinted in any color with MOQ of 150sqm.

prepreg fabrics
fabrication rame carbone