Description
Prep PVC and CPVC pipe and fittings for a clean, watertight solvent weld with Oatey Clear Primer. The clear, low-VOC formula cuts surface dirt, grease, and grime — then softens the pipe wall so the cement bites into a chemically welded joint instead of just sticking. Clear color won’t leave a purple stain on cabinet sides or finished walls when you’re working in tight spaces under sinks, behind walls, or on exposed installations. NSF/ANSI 61 listed for use in potable-water plumbing.
Why Plumbers Pick Oatey Clear Primer
- Cleans surface contamination AND softens the pipe wall — both prep steps in one pass
- Clear in color — won’t stain cabinets, walls, or finished surfaces like purple primer can
- Works on all schedules and classes of PVC and CPVC pipe and fittings
- Certified to UL GREENGUARD Gold
- Low-VOC, meets SCAQMD Rule 1168/316A and BAAQMD Method 40 (California-compliant)
- Meets ASTM Standard F656
- NSF/ANSI 61 listed — safe for potable-water plumbing
- From the brand plumbing pros have trusted for over 100 years
Where It Shines
- Residential PVC drain, waste, and vent (DWV) work
- CPVC hot/cold water supply lines
- Pool, spa, and irrigation PVC plumbing
- Visible joints where a purple stain isn’t acceptable (under sinks, finished walls)
- NSF-required potable water installations
Specifications
- Color: Clear (won’t stain)
- For use on: PVC and CPVC pipe and fittings (all schedules and classes)
- Compliance: ASTM F656, NSF/ANSI 61, UL GREENGUARD Gold, SCAQMD 1168/316A, BAAQMD Method 40
- Application: Dauber/applicator brush (included in can lid)
- VOC: Low VOC
- Approximate weight: 1 lb per can
Available Sizes
- 16 fl oz (part 30752, UPC 038753307527) — standard size for residential jobs
- 32 fl oz (part 30753, UPC 038753307534) — bulk size for larger installs and pros
Application tip: Apply liberally to both pipe and fitting socket, then immediately follow with Oatey solvent cement before the primer dries. Cure times depend on pipe size, temperature, and humidity — refer to the Oatey data sheet on the can.
Stop by Garoppo’s to pick one up, or schedule local delivery within our service area.





