Solvay MTM® 49-3 Epoxy Prepreg with 42% CF1218 Carbon Fabric

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Solvay MTM® 49-3 Epoxy Prepreg with 42% CF1218 Carbon Fabric
Categories:	Polymer; Thermoset; Epoxy; Epoxy/Carbon Fiber Composite
Material Notes:	MTM49-3 is an 80 to 160°C (176 to 320°F) curing, toughened epoxy pregpreg resin system developed specifically for the manufacture of components. MTM49-3 pregregs exhibit excellent ambient and hot mechanical performance combined with good impact resistance after only moderate cure cycles making them ideal for use in the motorsport industry. Features & Benefits: Autoclave and press curable 60 days out life at 21°C (70°F) 12 months storage at -18°C(0°F) Versatile cure temperatures 190°C Tg Bonds directly to Nomex core in body type applications Product Variants: MTM49-3: High Tg and moderate toughness MTM49-3B: Black pigmented variant of MTM49-3 MTM49-3BB: Black pigmented variant of MTM49-3 (higher pigment loading) MTM49-3BD: Black dyed variant of MTM49-3 Property data reported for dry sample after cure cycle: 90 minutes at 135°C (275°F), 6.2 bar (90 psi). Data normalized to 48 vol% except for shear properties. CF1218 is a 200 g/m2 2x2 twill fabric with 6k T800HB fibers Information provided by Cytec, subsequently acquired by Solvay.
Vendors:

Available Properties

Density, Unreinforced cured resin
Storage Temperature, Resin
Tensile Strength, ASTM D3039, 90°
Tensile Strength, ASTM D3039, 0°
Tensile Modulus, ASTM D3039, 90°
Tensile Modulus, ASTM D3039, 0°
Compressive Strength, SACMA SRM01R94, 90°
Compressive Strength, SACMA SRM01R94, 0°
Compressive Modulus, SACMA SRM01R94, 90°
Compressive Modulus, SACMA SRM01R94, 0°
Shear Modulus, ASTM D3518, In-plane
Shear Strength, ASTM D2344, 0° Interlaminar
Shear Strength, ASTM D3518, In-plane
Glass Transition Temp, Tg, DMA E' onset Tg, 16 hrs at 80°C, dry
Glass Transition Temp, Tg, wet
Glass Transition Temp, Tg, DMA E' onset Tg, 90 mins at 135°C, dry
Glass Transition Temp, Tg, dry
Cure Time, Alternate Cure
Cure Time, Alternate Cure
Cure Time, Alternate Cure
Cure Time, Recommended Cure
Cure Time, Alternate Cure
Shelf Life, Resin

Property Data

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Manufacturer Notes:
Solvay, former Rhodia Engineering Plastics

Category Notes
Plastic

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