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Corzan 4910 ® CPVC Specifications

904 West 6th Street, Shiner, Texas 77984 USA
Phone: 1-361-594-2941     Fax: 1-361-594-2349     E-Mail:


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Corzan 4910 CPVC Material (c) Boedeker Plastics 2001 Corzan ® 4910 CPVC is a new material developed for use in the construction of wet benches and other cleanroom equipment for the semiconductor industry. It is UL94 V-0 rated and meets the FM Global (formerly Factory Mutual) Standard (FM4910) for flame spread, smoke development, and corrosion resistance.

The advantages of Corzan ® 4910 CPVC are its excellent balance of properties related to strength, weldability and chemical resistance, as well as outstanding performance in flame and smoke. Corzan is easy to fabricate and use. It has excellent mechanical strength and provides resistance to most semiconductor processing chemistries, including both strong and weak acids and bases, salts, and aliphatic hydrocarbons.

Corzan ® 4910 is available in sheet form only from .250" to .750" thicknesses in 48" x 96" sheet sizes, and thicknesses of 1" and above in 48" square sheet sizes. It is  NATURAL  (ivory-white) in color.

• Wet benches • Cleaning tools • Point source scrubbers • Ducting systems • Fluid handling • Other semiconductor equipment • Fire safety components

• High purity • Flame resistance • Impact resistance • Excellent weldability • Low permeability • UL94 V-0 and FM 4910 listed
(see also other Fire Safe Plastics and Standard CPVC datasheets)

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ASTM or UL test Property Corzan 4910 CPVC
D792 Density (lb/in³)
D570 Water Absorption, 24 hrs (%) -
D638 Tensile Strength (psi) 7,900
D638 Tensile Modulus (psi) 410,000
D638 Tensile Elongation at Break (%) -
D790 Flexural Strength (psi) 14,500
D790 Flexural Modulus (psi) 457,000
D695 Compressive Strength (psi) -
D695 Compressive Modulus (psi) -
D785 Hardness, Rockwell -
D256 IZOD Notched Impact (ft-lb/in) 1.5
D696 Coefficient of Linear Thermal Expansion
(x 10-5 in./in./°F)
D648 Heat Deflection Temp (°F / °C)
at 264 psi

212 / 100
D3418 Melting Temp (°F / °C) -
- Max Operating Temp (°F / °C) 200 / 93
C177 Thermal Conductivity
(x 10-4 cal/cm-sec-°C)

UL94 Flammability Rating V-0
D149 Dielectric Strength (V/mil) short time, .001" thick -
D150 Dielectric Constant at 1 MHz -
D150 Dissipation Factor at 1 MHz -
D257 Volume Resistivity (ohm-cm)at 50% RH -

NOTE: The information contained herein are typical values intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. Contact us for manufacturers' complete material property datasheets.
All values at 73°F (23°C) unless otherwise noted.
CORZAN is a registered trademark of Noveon, Inc.
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Boedeker Plastics, Inc.
904 West 6th Street, Shiner, Texas 77984 USA
USA TOLLFREE : 1-800-444-3485
Phone: 1-361-594-2941     Fax: 1-361-594-2349     E-Mail:

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