RTP Company RTP 4705 FR NH Polytrimethylene Terephthalate (PTT) Glass Fiber 30%

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RTP Company RTP 4705 FR NH Polytrimethylene Terephthalate (PTT) Glass Fiber 30% - Non Halogen Flame Retardant (discontinued **)
Categories:	Polymer; Thermoplastic; Polyester, TP; Polytrimethylene Terephthalate (PTT)
Material Notes:	Glass Fiber 30% - Non Halogen Flame Retardant Comments: Glass Fiber Flame Retardant Halogen Free Unless otherwise specified, all data listed is for natural or black colored materials. Pigments can affect properties. Information provided by RTP Company. Data for this product has not been recently verified, please contact RTP Company for more information before specifying this grade.
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Physical Properties	Original Value	Comments

Specific Gravity	1.70 g/cc	ASTM D792
Filler Content	30 %
Linear Mold Shrinkage	0.0040 cm/cm @Thickness 3.17 mm	ASTM D955
	0.0080 cm/cm @Thickness 6.35 mm	ASTM D955

Mechanical Properties	Original Value	Comments
Tensile Strength, Ultimate	12120 psi	ASTM D638
Elongation at Break	1.0 %	ASTM D638
Modulus of Elasticity	2250 ksi	ASTM D638
Flexural Yield Strength	19500 psi	ASTM D790
Flexural Modulus	2000 ksi	ASTM D790
Izod Impact, Notched	1.20 ft-lb/in @Thickness 3.17 mm	ASTM D256
Izod Impact, Unnotched	4.00 ft-lb/in @Thickness 3.17 mm	ASTM D256

Thermal Properties	Original Value	Comments
Deflection Temperature at 1.8 MPa (264 psi)	413 °F	ASTM D648
Flammability, UL94	V-0 @Thickness 1.59 mm	Per testing by RTP Company; ASTM D3801

Processing Properties	Original Value	Comments
Processing Temperature	450 - 485 °F
Mold Temperature	190 - 250 °F
Injection Pressure	10000 - 15000 psi

Descriptive Properties
Color	Natural/Black

**
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PR5424 / 64804

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