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GEHR CPVC™

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In order to provide an accurate quote for your part, you'll need to provide some information through our custom quote request form.

3. Please Select Dimensions *

Sheet widths and lengths are cut to nominal dimensions; Rod lengths are also cut to nominal dimensions. Nominal cuts can be undersized by up to .200 inches. Cut-to-size items are non-refundable. See our return policy for more details. Contact us if you need precision cut sizes.

3. Please Select Length *

Sheet widths and lengths are cut to nominal dimensions; Rod lengths are also cut to nominal dimensions. Nominal cuts can be undersized by up to .200 inches. Cut-to-size items are non-refundable. See our return policy for more details. Contact us if you need precision cut sizes.

General Info

GEHR CPVC™ Plastic Rod is a rigid, amorphous thermoplastic made from Chlorinated Polyvinyl Chloride (CPVC).   CPVC is derived from PVC resin that is subjected to an additional post chlorination reaction providing additional chlorine atoms on the polymer molecule.  This results in CPVC having significantly improved thermal performance over PVC, maintaining high rigidity, strength, and hardness at elevated temperatures.

As an amorphous material, GEHR CPVC™ is best suited for structural applications requiring dimensional stability, chemical resistance, and reliable performance under sustained heat. It retains excellent resistance to acids, alkalis, and corrosive fluids, and it is frequently used in chemical processing equipment, hot fluid transport systems, and fabricated structural components.

Produced by GEHR and distributed by Boedeker, GEHR CPVC™ complies with ASTM D6263/D1784 Cell Class 23447, offering superior heat resistance compared to standard PVC. It is also non-conductive, self-extinguishing, and easily machinable, glueable, and weldable using common thermoplastic fabrication methods.

Note:

  • FDA Compliance:
    • Not FDA Compliant.
  • ASTM Specification:
    • D6263 / D1784
  • NSF Certification: GEHR CPVC™ rod material is certified to NSF Std 61. GEHR CPVC™ rod material is listed to NSF Std 14 (physical properties/cell classification), and NSF Std 61 (health effects testing for drinking water).
    • Note: This does not certify a finished part made from this material for the NSF specification; that is the responsibility of the customer, who will work directly with NSF on certifying the part.

Key Properties

  • Chemical Resistance
  • Dimensional Stability
  • Electrical Insulation
  • Flame Retardant
  • Heat Resistance
  • Machinability
  • Rigidity
  • Strength
  • Weldability

Limitations

Applications

  • Chemical Processing Equipment
  • Custom Machined Parts
  • Fluid Handling Systems
  • Hot Water Components
  • Industrial Ventilation
  • Machined Structural Components
  • Utility Housings

Resin Trade Names

Manufacturer Trade Names

  • GEHR CPVC™

Boedeker Plastics, Inc. stocks & supplies plastic sheet, rod, tube, film and custom profiles and machine parts from these shapes that are produced from plastic resin. In many cases the manufacturer of the shape has their own product trade name. If your specification calls for a specific resin grade or manufacturer trade name, we can supply a shape made from that resin to meet your specification or suggest an equal. If you require a specific resin or brand it must be specified at the time of order.

Available Sizes

Important Note: Some sizes will require minimum quantity runs and longer lead times. Contact us for your specific size requirement. Rod Only Rod Sizing 120 Inch Length 0.250 Inch x 120.000 Inch- Gray Only 0.375 Inch x 120.000 Inch- Gray Only 0.500 Inch x 120.000 Inch- Gray Only 0.625 Inch x 120.000 Inch- Gray Only 0.750 Inch x 120.000 Inch- Gray Only 0.875 Inch x 120.000 Inch- Gray Only 1.000 Inch x 120.000 Inch- Gray Only 1.125 Inch x 120.000 Inch- Gray Only 1.250 Inch x 120.000 Inch- Gray Only 1.375 Inch x 120.000 Inch- Gray Only 1.500 Inch x 120.000 Inch- Gray Only 1.625 Inch x 120.000 Inch- Gray Only 1.750 Inch x 120.000 Inch- Gray Only 1.875 Inch x 120.000 Inch- Gray Only 2.000 Inch x 120.000 Inch- Gray Only 60 Inch Length 2.250 Inch x 60.000 Inch- Gray Only 2.375 Inch x 60.000 Inch- Gray Only 2.500 Inch x 60.000 Inch- Gray Only 2.750 Inch x 60.000 Inch- Gray Only 3.000 Inch x 60.000 Inch- Gray Only 3.250 Inch x 60.000 Inch- Gray Only 3.500 Inch x 60.000 Inch- Gray Only 4.000 Inch x 60.000 Inch- Gray Only 4.500 Inch x 60.000 Inch- Gray Only 5.000 Inch x 60.000 Inch- Gray Only 5.500 Inch x 60.000 Inch- Gray Only 6.000 Inch x 60.000 Inch- Gray Only 7.000 Inch x 60.000 Inch- Gray Only

Available Colors

  • Gray

Safety Data Sheet

Download Safety Data Sheet

Typical Properties of GEHR CPVC™

DETAIL
Description Value
Material Type Amorphous Thermoplastic
Chemical Name CPVC Chlorinated Polyvinyl Chloride
Trade Name GEHR CPVC™
Additives Unfilled
Color Gray
Manufacturer GEHR Plastics Inc.
PHYSICAL
Property Test Unit of Measure Value
Density ASTM D792 g/cm³ 1.53
  ASTM D792 lb/in³ 0.055
Water Absorption, Saturation, Immersion ASTM D570 % by wt. 0.5
MECHANICAL
Property Test Unit of Measure Value
Tensile Strength ASTM D638 psi 7,080
Tensile Modulus ASTM D638 psi 387,000
Flexural Strength ASTM D790 psi 10,600
Hardness ASTM D2240 NA Shore D85
IZOD Impact-Notched ASTM D256 ft-lb/in 2.3
THERMAL
Property Test Unit of Measure Value
Coefficient of Linear Thermal Expansion ASTM D696 x 10-5 in./in./°F 5.7
Heat Deflection Temp ASTM D648 °C at 264 psi 106
  ASTM D648 °F at 264 psi 224
Melting Point Temp ASTM D3418 °C 182-196
  ASTM D3418 °F 360-385
Max Continuous Operating Temp °C 93
  °F 200
Minimum Operating Temp °C -15
  °F 5
Flammability Rating UL94 NA V-0
ELECTRICAL
Property Test Unit of Measure Value
COMPLIANCE
Description Value
FDA No
USDA No
NSF Yes
3-A Dairy No
Canadian Food Inspection Agency No
USP Class VI No
OTHER
Description Value
ASTM Shape Spec D6263 / D1784
UV Resistant No
Relative Cost $$
Machinability 3

Relative cost based on a scale of one dollar sign ($) as the lowest to ten dollar signs ($$$$$$$$$$) as the highest. Machinability based on a scale of 1 to 10, with 1 being the easiest and 10 being the most difficult to machine. NOTE: All information contained on www.boedeker.com, downloadable documents and printed literature is intended for technical reference only and considered to be accurate for reference purposes only. Boedeker Plastics, Inc. makes no guarantee and offers no warranty for fitness in use and strongly recommends the user validate any plastic, machined part, or product in a specific application for fitness in use.

GEHR CPVC™ is a registered trademark of GEHR Plastics Inc.

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