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< Primers

Oatey® 903 Series Plasti-Weld™ Purple Primer

Oatey® 903 Series Plasti-Weld™ Purple Primer is formulated for PVC and CPVC pipe and fittings. It removes surface dirt, grease and grime and softens the pipe surface to allow a fast, secure solvent weld. Oatey products have earned the trust of plumbing professionals for over 100 years.

UPC: 083675090323
Part #: 90336S




Key Features & Benefits

  • 32 oz. purple primer
  • For use with PVC and CPVC pipe and fittings
  • Removes surface dirt, grease and grime
  • Softens pipe surface to allow for a fast, secure solvent weld
  • Purple tint ensures piping has been primed prior to solvent cement application
  • For use in areas where plumbing code calls for verification that a primer has been used
  • Certified to UL Greenguard Gold
  • Low VOC, high performance primer meets California South Coast Air Quality Management Districts (SCAQMD) 1168/316A or BAAQMD Method 40 requirements
  • Meets ASTM Standard F656
  • Complies with NSF/ANSI 61 health effects requirements

Specifications

Color: Purple
Brand: Oatey
Material: Primer-Cleaner
Product Type: Primer
Size: 32 oz.
California VOC Compliant: Yes
Maximum Application Temperature °F: 110ºF
Maximum Application Temperature °C: 43ºC
Weight: 2.3 lb.
Set Type: Standard (40 - 110° F)
Set Speed: N/A
Maximum Use Temperature °F: N/A

More Specifications

Technical Resources (6)

  • SDS
  • SDS Spanish
  • Brochure
  • FAQ
  • LEED Green Sheet
  • UL Greenguard Gold Certification

More Downloads

Frequently Asked Questions

What can I use to clean up purple primer?

Unfortunately once purple primer comes into contact with any material, the affect is permanent.

How do I remove Tamper Proof Lids off Cleaner and Primer cans?

We have posted a direction sheet for this process on our website in the technical bulletin and FAQ sections.

What should I do if there is a taste and odor in the CPVC water lines shortly after installation, how can I solve these issues?

Oatey cements and primers have outside lab approval for lines that carry drinking water (NSF). The plumbing system carrying the water should be drained by first shutting the water off at the water meter, which is most commonly found in the basement on the front wall facing the street. If you have a home on slab, it should be in the mechanical room with the furnace and water heater. Open all faucet valves and allow the interior piping system to air dry overnight.  This will allow most of the remaining vapors from the cement and primer to dissipate and escape, air movement is a huge plus.

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