PMMA Resin(Polymethyl Methacrylate) 

Detailed Features:

General Information
Brand:CHIMEI			Grade:PMMA CM-207
Feature:	1.Heat Resistance		2.Appoprate Flow Ability
Appearance:	Customized Color
Form:	Pellets
Processing  Method:	Injection Moulding

Technical Data Sheet:

Properties	ISO Test Method	Test Condition	Unit	CM-205
Melt Flow Index	1133	230C3.8KG	Ml/10 min	8.5
Mass Density	1183	23 C	G/cm3	1.19
Tensile Strength	527	5 mm/min, yield	MPa	67
		5 mm/min, break	MPa	67
Tensile Elongation	527	50 mm/min	%	8
Flexural Strength	178	2 mm/min	MPa	97
Flexural Modulus		2 mm/min	GPa	2.7
Izod Impact Strength	180/1A	23 C Notched	KJ/m2	2
		-30 C Notched	KJ/m2	-
Charpy Impact Strength	179	23 C Notched	KJ/m2	2
		-30 C Notched	KJ/m2	-
Vicat Softening Temp.	306	1 Kg,50 C/hr	C	107
		5 Kg,50 C/hr	C	99
Heat Distortion Temp.	75/A	1.8 MPa Unannealed	C	89
		1.8 MPa Annealed	C	100
Coefficient of Linear Thermal Expansion	11359	-	-	6 X 10-5
Flammability	-	UL-94	-	1.5mm HB
Mold Shrinkage	294-4	-	%	0.2~0.6
Symbol	1043	-	-	>PMMA<