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改性HIPS

欄目：改性工程塑料發(fā)布時(shí)間：2021-05-29 11:22

適用氣輔成型工藝，符合ROHS標(biāo)準(zhǔn)、優(yōu)異的綜合性能、優(yōu)異的熱穩(wěn)定性和電性能、阻燃等級(jí)符合UL-94 V0...

改性HIPS Modified HIPS 產(chǎn)品應(yīng)用：電視機(jī)外殼、音響殼體、電子類產(chǎn)品殼體等注塑件改性特征：阻燃產(chǎn)品特征：適用氣輔成型工藝，符合ROHS標(biāo)準(zhǔn)、優(yōu)異的綜合性能、優(yōu)異的熱穩(wěn)定性和電性能、阻燃等級(jí)符合UL-94 V0
Applications： Television shell, sound shell, shell of electronic injection molding products Modified Features: Flame retardant Product Features: Apply to gas assisted injection molding , comply with ROHS, good comprehensive performance, good heat stability and electrical property, and flame retardant grade is UL-94 V0
測(cè)試項(xiàng)目與標(biāo)準(zhǔn)Test Items & Standards				阻燃型號(hào) Flame Retardant
項(xiàng)目Items	測(cè)試標(biāo)準(zhǔn)Standard	測(cè)試條件 Test Condition	國(guó)際單位S.I. Units	FRHIPSMIV-0
機(jī)械性能 Mechanical Properties
拉伸強(qiáng)度Tensile Strength	ASTM D638	50mm/min	MPa	25
伸長(zhǎng)率 Elongation	ASTM D638	50mm/min	%	30
彎曲強(qiáng)度 Flexural Strength	ASTM D790	2mm/min	MPa	35
彎曲模量Flexural Modulus	ASTM D790	2mm/min	MPa	2100
懸臂梁缺口沖擊強(qiáng)度 Impact Strength, Izod notched	ASTM D256	3.2mm,23℃	J/m	100
球壓痕測(cè)試Ball pressure Test	IEC695-10-2	2.0mm	℃	80
熱性能 Thermal Properties
熱變形溫度 Heat Distortion Temp	ASTM D648	0.45MPa,6.4mm	℃	85
熱變形溫度 Heat Distortion Temp	ASTM D648	1.8MPa,6.4mm	℃	75
電性能 Electrical Properties
體積電阻率Volume Resistivity	ASTM D257	-	Ω.cm	1016
其他 Others
玻纖含量Glass Fiber	--	--	%	--
比重Specific Gravity	ASTM D792	23℃	g/cm3	1.15
收縮率Mold Shrinkage	ASTM D955	23℃	%	0.4/0.6
吸水率Weather Resistant	ASTM D570	23℃，24h	%	0.04
阻燃性Flammability	UL94	1.6mm	class	V0
阻燃性Flammability	UL94	3.2mm	class	V0
建議加工工藝 Suggesting processing technology
熔體溫度Melt Temp			℃	220-245
料筒溫度Barrel Zone Temp			℃	180-230
模具溫度Mold Temp			℃	30-60
預(yù)干燥Pre-Dry Requirements				70℃ 2hr
注：以上數(shù)值是根據(jù)實(shí)驗(yàn)室標(biāo)準(zhǔn)測(cè)定的代表數(shù)值，僅供客戶參考，不作為質(zhì)保承諾。
Note: The above data is based on standard laboratory condition, for reference only, not for product warranty.

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