Premix Premi-Glas® 1203-30 Fiberglass Reinforced SMC

Category	Polymer , Thermoset , Composite SMC , Filled/Reinforced Thermoset , Polyester, TS , Thermoset Polyester Glass SMC
Manufacturer	Premix
Trade Name	Premi-Glas®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Premix Premi-Glas® 1203-30 Fiberglass Reinforced SMC.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description: Premi-Glas® 1203-30 is a fiberglass-reinforced, thermoset sheet molding compound designed for structural and semi-structural components where smooth flat surfaces, high strength and structural durability are required.Key features and benefits: Excellent surface profile for highly visible painted surfacesLow moisture absorption properties; successful in personal watercraft applicationsAccepts automotive primers and paints; accepts powder in-mold-coatingExcellent flexural strength and flexural modulus properties impart outstanding toughnessStandard color is unpigmented/naturalMarket: Structural/Marine/Personal WatercraftInformation provided by Premix.

Physical Properties	Metric	English	Comments
Specific Gravity	1.95 g/cc	1.95 g/cc
Linear Mold Shrinkage	0.00025 cm/cm	0.00025 in/in	Polymerization Shrinkage

Mechanical Properties	Metric	English	Comments
Tensile Strength	100 MPa	14500 psi	ASTM D638
Elongation at Break	1.2 %	1.2 %	ASTM D638
Tensile Modulus	15.0 GPa	2180 ksi	ASTM D638
Flexural Strength	210 MPa	30500 psi	ASTM D790
Flexural Modulus	10.0 GPa	1450 ksi	ASTM D790
Poissons Ratio	0.30	0.30
Shear Modulus	5.80 GPa	841 ksi	Calculated
Izod Impact, Notched	9.50 J/cm	17.8 ft-lb/in	ASTM D256
Izod Impact, Unnotched	15.0 J/cm	28.1 ft-lb/in	ASTM D4812

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	35.0 µm/m-°C	19.4 µin/in-°F	Z Direction
CTE, linear, Transverse to Flow	25.0 µm/m-°C	13.9 µin/in-°F	XY Direction
Thermal Conductivity	0.300 W/m-K	2.08 BTU-in/hr-ft²-°F

Processing Properties	Metric	English	Comments
Processing Temperature	150 °C	302 °F	Compression Molding
Clamp Pressure	3.45 - 6.89 MPa	500 - 1000 psi	Molding Pressure

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