Pre Preg hot melt process - own formulation

HOT MELT PROCESS - OWN FORMULATION

Epoxy120 and 180°C - Cyanate Ester

- Structural matrix qualified for aerospace

- Epoxy Matrix which replace phenolic Matrix for interior cabin: FAR 25 and ADB 031

- Low Permitivity < 2,92 for space and radome

- Tooling pre preg: low initial cure from 50°C

Pre preg Yarn

Pre preg Fabric

Pre preg Fabric
and Yarn

RTM

CLASS	REF	DESCRIPTION
120°C	1808 NA	Structural aeronautics - tablecloth version
	1808S C1	Epoxy 120°C - Electrically conductive
	1808S	Standard industrie - Self-extinguishing < 300 secondes
	1808S A4	Standard industrie - Cooking time 30 minutes @120°C
	1814	Standard industrie - decorative transparent without white dots
	1846	Structural aeronautics - TG steamy heat > 120°C
	1115	Structural industrie - M2 F1 Self-extinguishing < 120 secondes
	1115 A4	Structural industrie - Cooking time 30 minutes @ 120°C M2 F1 - Self-extinguishing < 120 secondes
	1120	Structural industrie - M1 F1 V0 Self-extinguishing < 60 secondes
	LILAS	Aeronautics - Far 25 - AIRBUS - ABD 0031 Self-extinguishing < 15 secondes
180°C	1713 BS	Standard - structural
	1713 E	Grid version
	1721	Structural – dielectric value 3
	1721 SM	Structural – standard dielectric constant
	1723	Structural – Modified improved toughness
50 and/or 120°C	1850	Tooling cuisson 50°C PC 2h à 120°C or PC 2h à 180°C
230°C	1731 NS	Structural – TG 300°C with PC 2h à 250°C
230°C	1730-21	Structural – TG 300°C – dielectric value 3

CLASS	REF	DESCRIPTION
180°C	1950	Pure - PC 250°C - TG > 300°C - Self-extinguishing
180°C	1951	Pure Low flow - PC 250°C - TG > 300°C - Self-extinguishing
135 or 180°C	1952	Modified improved toughness PC 250°C TG 300°C
135 or 180°C	1954	Improved dielectric properties - PC 250°C TG 300°C

CLASS	REF	DESCRIPTION
120°C	1120-C	Structural industrie - M1 F1 V0 Self-extinguishing < 60 secondes
180°C	4021	RTM

CLASS	REF	DESCRIPTION
100°C	FIX3	Epoxy for preforms
180°C	FIX180	Epoxy for preforms