Material Comparison

Product Info

Product Name

Brand Name

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PC L-1250Y JIAXING TEIJIN

PANLITE®

Industrial components,Household appliances,Mechanical components,Casters,Labor protection equipment,Nursing supplies

transparent,Medium viscosity,High mobility

SGS

Plastic Datasheets

machinability	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
Shrinkage rate	Flow(Across Flow)	ASTM D-955	0.5-0.7 %

Basic Performance	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
Water absorption rate	24hr，in 23℃	ASTM D-570	0.20 %

thermal performance	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
Hot deformation temperature	负荷0.451MPa(4.6kgf/cm)	ASTM D-648	143 °C
Hot deformation temperature		负荷1.813MPa(18.6kgf/cm)	ASTM D-648	143 °C
Linear coefficient of thermal expansion	Flow(Across Flow)	ASTM D-696	7
Linear coefficient of thermal expansion			ASTM D696/ISO 11359	7X10^-5 mm/mm.℃
Temperature index	电学式，厚度1.47mm	UL 746B	125 °C
		非冲击式，厚度1.47mm	UL 746B	125 °C
		冲击式，厚度1.47mm	UL 746B	115 °C

mechanical properties	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
Bending modulus		ASTM D-790	2230(22700) MPa(Kgf/cm
Bending modulus			ASTM D790/ISO 178	2230(22700) kg/cm²(MPa)[Lb/in²]
bending strength		ASTM D-790	90(915) MPa(Kgf/cm
bending strength			ASTM D790/ISO 178	90(915) kg/cm²(MPa)[Lb/in²]
Charpy Notched Impact Strength		ASTM D256/ISO 179	140(14) kg·cm/cm(J/M)ft·lb/in
compressive strength		ASTM D-695	76(770) MPa(Kgf/cm
elongation		ASTM D638/ISO 527	6 %
Elongation at Break	Yield点，-	ASTM D-638	6 -
			ASTM D638/ISO 527	140 %
		Break点，-	ASTM D-638	140 -
Impact strength of cantilever beam gap	艾氏、带Notched厚度6.4mm	ASTM D-256	140(14) j/m(kgf.cm/cm)
Impact strength of cantilever beam gap		艾氏、带Notched厚度3.2mm	ASTM D-256	880(90) j/m(kgf.cm/cm)
Rockwell hardness		ASTM D785	M-77
Rockwell hardness			ASTM D-785	77 M标度
Tensile modulus		ASTM D638/ISO 527	2120(21600) kg/cm²(MPa)[Lb/in²]
Tensile modulus			ASTM D-638	2120(21600) MPa(Kgf/cm
tensile strength		ASTM D638/ISO 527	61(620)屈服 81(830)断裂 kg/cm²(MPa)[Lb/in²]
		Yield点，-	ASTM D-638	61(620) MPa(Kgf/cm
		Break点，-	ASTM D-638	81(830) MPa(Kgf/cm

Electrical performance	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
Arc resistance		ASTM D495/IEC 60112	110
Arc resistance			ASTM D-495	110 secc
Compared to the anti leakage trace index	CTI	IEC 112	PLC 2
Dielectric constant	60Hz(10	ASTM D-150	2.95(2.9)
Dielectric loss	60Hz(10，Tangent	ASTM D-150	0.0004(0.009)
Dielectric strength	快速加压值厚度1.6mm	ASTM D-149	30 KV/mm
Volume resistivity		ASTM D-257	3
Volume resistivity			ASTM D257/IEC 60093	3 Ω.cm

other	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
characteristic			吹塑成型 .对流动性要求较高的薄壁制品、电器、电子元件、机械零件、劳保、医疗用品、照明器具及灯罩、餐具、容器。

Physical properties	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
density		ASTM D792/ISO 1183	1.2
Refractive index		ASTM D-542	1.585
Transmittance rate	厚度3mm	ASTM D-1003	88 %
Water absorption rate		ASTM D570/ISO 62	0.2 %

optical performance	Test Condition	Test Method	JIAXING TEIJIN/L-1250Y
Refractive index		ASTM D542/ISO 489	1.585
Transmittance rate		ASTM D1003/ISO 13468	88 %

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