Polymer Resources AH-GP2 Acetal Homopolymer, Medium Flow, General Purpose Molding (Unverified Data**)

Category	Polymer , Thermoplastic , Acetal (POM) , Acetal Homopolymer, Unreinforced
Manufacturer
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Polymer Resources AH-GP2 Acetal Homopolymer, Medium Flow, General Purpose Molding (Unverified Data**).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Process: Injection MoldingNotes: All physical, mechanical and thermal testing conducted on 1/8-inch thick, un-pigmented, test samples. Information provided by Polymer Resources Corporation.

Physical Properties	Metric	English	Comments
Density	1.42 g/cc	0.0513 lb/in³	ASTM D792
Linear Mold Shrinkage	0.018 - 0.021 cm/cm	0.018 - 0.021 in/in	ASTM D955
Melt Flow	14 - 16 g/10 min	14 - 16 g/10 min	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	67.6 MPa	9800 psi	ASTM D638
Tensile Strength, Yield	67.6 MPa	9800 psi	ASTM D638
Flexural Strength	94.80 MPa	13750 psi	ASTM D790
Flexural Modulus	2.83 GPa	410 ksi	ASTM D790
Izod Impact, Notched	0.747 J/cm	1.40 ft-lb/in	ASTM D256
Gardner Impact	>= 22.6 J	>= 16.7 ft-lb	ASTM D3029

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	166 °C	330 °F	ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	110 °C	230 °F	ASTM D648
Flammability, UL94	HB	HB	1/16 in

Processing Properties	Metric	English
Rear Barrel Temperature	193 - 204 °C	380 - 400 °F
Middle Barrel Temperature	196 - 207 °C	385 - 405 °F
Front Barrel Temperature	199 - 210 °C	390 - 410 °F
Melt Temperature	199 - 210 °C	390 - 410 °F
Mold Temperature	79.4 - 98.9 °C	175 - 210 °F
Drying Temperature	76.7 - 82.2 °C	170 - 180 °F
Dry Time	2 - 4 hour	2 - 4 hour

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