Material Comparison

Product Info

Product Name

Brand Name

Usages

Properties

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PC L-1250Z JIAXING TEIJIN

PANLITE®

Nursing supplies,Disposable tableware,Medical supplies,Electronic field,Electrical field

High temperature resistan,Low temperature resistanc,heat-resisting,transparent

Plastic Datasheets

machinability	Test Condition	Test Method	JIAXING TEIJIN/L-1250Z
Shrinkage rate		ASTM D-955	0.5-0.7 %

Basic Performance	Test Condition	Test Method	JIAXING TEIJIN/L-1250Z
Water absorption rate	24hr，in 23℃	ASTM D-570	0.2 %

thermal performance	Test Condition	Test Method	JIAXING TEIJIN/L-1250Z
Hot deformation temperature	负荷0.451MPa(4.6kgf/cm)	ASTM D-648	142 °C
Hot deformation temperature		负荷1.813MPa(18.6kgf/cm)	ASTM D-648	132 °C
Linear coefficient of thermal expansion		ASTM D-696	7 10-5cm/cm/℃
Temperature index	厚度1.47mm	UL 746B	115 °C

mechanical properties	Test Condition	Test Method	JIAXING TEIJIN/L-1250Z
Bending modulus		ASTM D-790	2230(22700) Mpa(kgf/cm2)
bending strength		ASTM D-790	92(940) Mpa(kgf/cm2)
compressive strength		ASTM D-695	76(770) Mpa(kgf/cm2)
Elongation at Break		ASTM D-638	140
Impact strength of cantilever beam gap	艾氏、带Notched厚度3.2mm	ASTM D-256c	880(90) J/m(kgf·cm/cm)
Impact strength of cantilever beam gap		艾氏、带Notched厚度6.4mm	ASTM D-256	140(14) J/m(kgf·cm/cm)
Rockwell hardness		ASTM D-785	77 M标度
Tensile modulus		ASTM D-638	2120(21600) Mpa(kgf/cm2)
tensile strength		ASTM D-638	80(820) Mpa(kgf/cm2)

Electrical performance	Test Condition	Test Method	JIAXING TEIJIN/L-1250Z
Arc resistance		ASTM D-495	100 sec
Conductive Track Resistance (CTI)		IEC 112	300 V
Dielectric constant	60Hz	ASTM D-150	2.95
Dielectric constant		106Hz	ASTM D-150	2.9
Dielectric loss	106Hz，Tangent	ASTM D-150	0.009
Dielectric loss		60Hz，Tangent	ASTM D-150	0.00040
Dielectric strength	快速加压值厚度1.6mm	ASTM D-149	30 KV/mm
Volume resistivity		ASTM D-257	3 1016Ω.cm

Physical properties	Test Condition	Test Method	JIAXING TEIJIN/L-1250Z
density		ASTM D-792	1.2
Refractive index		ASTM D-542	1.585
Transmittance rate	厚度3mm	ASTM D-1003	88 %
UL flame retardant rating	1.47mm	UL 94	94V-2
UL flame retardant rating		3.05mm	UL 94	94V-2

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