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.