PMMA 400-AR KAOFU TAIWAN

Form：Granules | Grade：Heat resistant grade

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Datasheet

Product Description

Certificates

Technical Data Sheet

optical performance	Test Condition	Test Method	Test Result	Test Unit
Fuzzy coefficient (Haze)		ISO 14782	0.5	%
Transmittance rate		ASTM D1003/ISO 13468	92	%
Refractive index		ASTM D542/ISO 489	1.19
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
Charpy Notched Impact Strength		ASTM D256/ISO 179	62 KJ/m^2 无槽口	kg·cm/cm(J/M)ft·lb/in
Charpy Notched Impact Strength	Charpy Notched Impact Strength		ASTM D256/ISO 179	2.7 KJ/m^2 V槽口	kg·cm/cm(J/M)ft·lb/in
Impact strength of cantilever beam gap		ASTM D256/ISO 179	3.7	kg·cm/cm(J/M)ft·lb/in
tensile strength		ASTM D638/ISO 527	52	kg/cm²(MPa)[Lb/in²]
elongation		ASTM D638/ISO 527	40	%
Rockwell hardness		ASTM D785	R-55
Bending modulus		ASTM D790/ISO 178	1900	kg/cm²(MPa)[Lb/in²]
bending strength		ASTM D790/ISO 178	76	kg/cm²(MPa)[Lb/in²]
thermal performance	Test Condition	Test Method	Test Result	Test Unit
Vicat softening temperature		ASTM D1525/ISO R306	93	℃（℉）
Linear coefficient of thermal expansion		ASTM D696/ISO 11359	6x10^-5	mm/mm.℃
Physical properties	Test Condition	Test Method	Test Result	Test Unit
density		ASTM D792/ISO 1183	1.16
melt mass-flow rate		ASTM D1238/ISO 1133	1.1	g/10min
Water absorption rate		ASTM D570/ISO 62	0.3	%
Electrical performance	Test Condition	Test Method	Test Result	Test Unit
Surface resistivity		ASTM D257/IEC 60093	10^16	Ω
Dielectric constant		ASTM D150/IEC 60250	3.7
Arc resistance		ASTM D495/IEC 60112	无痕迹
Volume resistivity		ASTM D257/IEC 60093	10^13	Ω.cm

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.

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