A. Schulman Premi-Glas® 2205-20 CRSX Polyester SMC

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A. Schulman Premi-Glas® 2205-20 CRSX Polyester SMC
Categories:	Polymer; Thermoset; Composite SMC; Polyester, TS; Thermoset Polyester Glass SMC
Material Notes:	Premi-Glas® 2205-20 CR-SX is a 20% fiberglass reinforced Sheet Molding Compound formulated for condensate pan applications requiring chemical resistance, heat resistance, dimensional stability, weatherability, and mechanical property retention following long term heat exposure. Key features and benefits are: Recognized by Underwriters Laboratory, UL 94-5VA flame recognition at 2.54mm minimum wall thickness and UL 94 V0 flame recognition at 1.78mm. minimum wall thickness. UL recognized in all colors. Formulated to provide accurate as-molded dimensional tolerances. Meets stringent UL-484 requirements for acceptability in room air conditioners following testing for retention of mechanical /electrical properties after UV exposure, water emersion, and oven aging tests. Carries UL 746C recognition for acceptability for outdoor use following UV light, water exposure, and immersion testing. Data provided by Premix. A. Schulman has acquired this former Premix product line.
Key Words:	Sheet Molding Compound
Vendors:

Available Properties

Specific Gravity
Linear Mold Shrinkage, Polymerization Shrinkage
Tensile Strength, ASTM D638
Tensile Modulus, ASTM D638
Flexural Strength, ASTM D790
Flexural Modulus, ASTM D790
Poissons Ratio
Shear Modulus, Calculated
Izod Impact, Notched, ASTM D256
Izod Impact, Unnotched, ASTM D4812
Dielectric Strength, ASTM D149
Arc Resistance, ASTM D495
Comparative Tracking Index, ASTM D2303
CTE, linear, Parallel to Flow, Z Direction
CTE, linear, Transverse to Flow, XY Direction
Thermal Conductivity
UL RTI, Electrical, UL 746C
UL RTI, Mechanical with Impact, UL 746C
UL RTI, Mechanical without Impact, UL 746C
Flammability, UL94
Flammability, UL94
Processing Temperature, Compression Molding
Clamp Pressure, Molding Pressure

Property Data

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Manufacturer Notes:
A. Schulman (Premix)

Category Notes
Plastic

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