PBT/PTFE LNP™ LUBRICOMP™ D2000-GYL

Properties:
wear resistant
Usages:
Electrical appliances
Plastic bag
Aerospace Applications
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Technical Data Sheet

physical property	Test Condition	Test Method	Test Result
Shrinkage rate		ASTM D955	0.70 到 0.90 %
	Shrinkage rate		ASTM D955	0.70 到 0.90 %
		Shrinkage rate		ISO 294-4	0.70 到 0.90 %
		Shrinkage rate	Shrinkage rate		ISO 294-4	0.70 到 0.90 %
Water absorption rate		ASTM D570	0.14 %
Water absorption rate	Water absorption rate		ISO 62	0.18 %

Mechanical properties	Test Condition	Test Method	Test Result
Tensile modulus		ASTM D638	1860 Mpa
Tensile modulus	Tensile modulus		ISO 527-2/1	2120 Mpa
tensile strength		ASTM D638	53.0 Mpa
	tensile strength		ISO 527-2	51.0 Mpa
		tensile strength		ASTM D638	60.0 Mpa
		tensile strength	tensile strength		ISO 527-2	54.0 Mpa
elongation		ASTM D638	6.5 %
	elongation		ISO 527-2	5.6 %
		elongation		ASTM D638	130 %
		elongation	elongation		ISO 527-2	99 %
Flexural modulus		ASTM D790, ISO 178	2130 Mpa
bending strength		ASTM D790	82.0 Mpa
bending strength	bending strength		ISO 178	78.0 Mpa
Friction coefficient 3		ASTM D3702	0.16
Friction coefficient 3	Friction coefficient 3		ASTM D3702	0.090
Wear factor 3		ASTM D3702	1.2E+7 10^-8 mm³/N·m

Impact resistance	Test Condition	Test Method	Test Result
		ASTM D4812	无断裂
			ISO 180/1U	140 kJ/m²
Dart impact equipped with measuring instruments		ASTM D3763	40.0 J
Dart impact equipped with measuring instruments	Dart impact equipped with measuring instruments		ISO 6603-2	45.0 J

injection	Test Condition	Test Method	Test Result
drying temperature			100 °C
drying time			4.0 hr
Suggested maximum moisture content			0.020 %
Temperature at the rear of the barrel			295 到 305 °C
Temperature in the middle of the barrel			300 到 310 °C
Temperature at the front of the material cylinder			305 到 315 °C
Processing (melt) temperature			305 到 315 °C
Temperature			65 到 95 °C
Back pressure			0.200 到 0.300 Mpa
screw speed			30 到 60 rpm

Thermal performance	Test Condition	Test Method	Test Result
Thermal deformation temperature under load		ASTM D648	142 °C
	Thermal deformation temperature under load		ISO 75-2/Bf	140 °C
		Thermal deformation temperature under load		ASTM D648	130 °C
		Thermal deformation temperature under load	Thermal deformation temperature under load		ISO 75-2/Af	128 °C
		ASTM E831, ISO 11359-2	7.4E-5 cm/cm/°C
			ASTM E831	7.4E-5 cm/cm/°C
				ISO 11359-2	7.4E-5 cm/cm/°C

IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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