PMMA 300-AR KAOFU TAIWAN

Form：Granules | Grade：Heat resistant grade

Supplier(0)

Product Description

Certificates(1)

Datasheet

Product Description

Certificates

Technical Data Sheet

optical performance	Test Condition	Test Method	Test Result	Test Unit
Refractive index		ASTM D542/ISO 489	1.49
Transmittance rate		ASTM D1003/ISO 13468	92	%
Fuzzy coefficient (Haze)		ISO 14782	0.5	%
other	Test Condition	Test Method	Test Result	Test Unit
characteristic			高品质玻璃杯
mechanical properties	Test Condition	Test Method	Test Result	Test Unit
bending strength		ASTM D790/ISO 178	76	kg/cm²(MPa)[Lb/in²]
Bending modulus		ASTM D790/ISO 178	1.9	kg/cm²(MPa)[Lb/in²]
Rockwell hardness		ASTM D785	68（M scale）
elongation		ASTM D638/ISO 527	40	%
tensile strength		ASTM D638/ISO 527	52	kg/cm²(MPa)[Lb/in²]
Impact strength of cantilever beam gap		ASTM D256/ISO 179	2.8	kg·cm/cm(J/M)ft·lb/in
Impact strength of cantilever beam gap	Impact strength of cantilever beam gap		ASTM D256/ISO 179	49	kg·cm/cm(J/M)ft·lb/in
thermal performance	Test Condition	Test Method	Test Result	Test Unit
Linear coefficient of thermal expansion		ASTM D696/ISO 11359	6x10^-5	mm/mm.℃
Vicat softening temperature		ASTM D1525/ISO R306	85	℃（℉）
Physical properties	Test Condition	Test Method	Test Result	Test Unit
Water absorption rate		ASTM D570/ISO 62	0.3	%
melt mass-flow rate		ASTM D1238/ISO 1133	6（230℃/37.3N ）	g/10min
density		ASTM D792/ISO 1183	1.16
Electrical performance	Test Condition	Test Method	Test Result	Test Unit
Volume resistivity		ASTM D257/IEC 60093	>10^13	Ω.cm
Arc resistance		ASTM D495/IEC 60112	无痕迹
Dielectric constant		ASTM D150/IEC 60250	3.7(60Hz)
Surface resistivity		ASTM D257/IEC 60093	>10^16	Ω

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.

Get App

Top