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Modified PET

欄目：modified engineering plastics 發布時間：2021-05-31 08:28

Environment-friendly flame-retardant, high mechanical strength and high temperature tolerance...

Modified PET
Applications：Auto parts, home appliance parts, lamps and lanterns, and electric injection molding products (such as connector, relay, power switch, socket, coil framework) Modified Features: Reinforced, flame retardant/reinforced Product Features: Environment-friendly flame-retardant, high mechanical strength and high temperature tolerance
測試項目與標準Test Items & Standards				增強型號 Reinforced	阻燃/增強型號 Flame Retardant/Reinforced
項目Item	測試標準Standard	測試條件 Test Condition	國際單位 S.I. Units	PET-30GF	FRPET-30GF
機械性能 Mechanical Properties
拉伸強度Tensile Strength	ASTM D638	10mm/min	MPa	130	120
伸長率 Elongation	ASTM D638	10mm/min	%	2.5	2.5
彎曲強度 Flexural Strength	ASTM D790	2mm/min	MPa	180	170
彎曲模量Flexural Modulus	ASTM D790	2mm/min	MPa	7500	8000
懸臂梁缺口沖擊強度 Impact Strength, Izod notched	ASTM D256	3.2mm,23℃	J/m	100	90
洛氏硬度 Rockwell Hardness	ASTM D785	R-Scale	-	120	120
熱性能 Thermal Properties
熱變形溫度 Heat Distortion Temp	ASTM D648	0.45MPa,6.4mm	℃	230	230
熱變形溫度 Heat Distortion Temp	ASTM D648	1.8MPa,6.4mm	℃	220	220
電性能 Electrical Properties
體積電阻率Volume Resistivity	ASTM D257	-	Ω.cm	1016	1016
其他 Others
玻纖含量Glass Fiber	--	--	%	30	30
比重 Specific Gravity	ASTM D792	23℃	g/cm3	1.54	1.65
收縮率Mold Shrinkage	ASTM D955	23℃	%	0.3/1.0	0.3/0.9
吸水率Weather Resistant	ASTM D570	23℃，24h	%	0.06	0.06
阻燃性Flammability	UL94	1.6mm	class	HB	V0
阻燃性Flammability	UL94	3.2mm	class	HB	V0
建議加工工藝 Suggesting processing technology
熔體溫度Melt Temp			℃	250-270	250-270
料筒溫度Barrel Zone Temp			℃	235-275	230-270
模具溫度Mold Temp			℃	80-110	80-110
預干燥Pre-Dry Requirements				120-140℃ 4-6hr	120-140℃ 4-6hr
注：以上數值是根據實驗室標準測定的代表數值，僅供客戶參考，不作為質保承諾。
Note: The above data is based on standard laboratory condition, for reference only, not for product warranty.

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