Diakon CMG334V Lucite Acrylic, Polymethyl Methacrylate

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ISO 1183
Melt Mass-Flow Rate (MFR)		g/10 min	ISO 1133
Molding Shrinkage		%	ISO 294-4
Water Absorption (Equilibrium, 73°F, 50% RH)		%	ISO 62
Mechanical	Nominal Value	Unit	Test Method
Tensile Stress (Yield)		psi	ISO 527-2
Tensile Strain (Yield)		%	ISO 527-2
Flexural Modulus		psi	ISO 178
Flexural Strength		psi	ISO 178
Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength		ft·lb/in²	ISO 179/1eA
Charpy Unnotched Impact Strength		ft·lb/in²	ISO 179/1eU
Notched Izod Impact Strength		ft·lb/in²	ISO 180/1A
Hardness	Nominal Value	Unit	Test Method
Rockwell Hardness (M-Scale)			ISO 2039-2
Ball Indentation Hardness (H 961/30)		psi	ISO 2039-1
Thermal	Nominal Value	Unit	Test Method
Heat Deflection Temperature
66 psi, Unannealed		°F	ISO 75-2/B
264 psi, Unannealed		°F	ISO 75-2/A
Vicat Softening Temperature
--		°F	ISO 306/A
--		°F	ISO 306/B
CLTE - Flow		in/in/°F	ASTM E831
Flammability	Nominal Value	Unit	Test Method
Flame Rating - UL			UL 94
Glow Wire Flammability Index		°F	IEC 60695-2-12
Optical	Nominal Value	Unit	Test Method
Refractive Index			ISO 489
Transmittance		%	ASTM D1003
Haze		%	ASTM D1003
Related Terminology
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Notes

¹Typical properties: these are not to be construed as specifications.

Diakon® CMG334V