--- product_id: 13968436 title: "10225 P-70 Industrial Grade PVC/CPVC Primer, Purple, 1 Pint" brand: "weld-on" price: "$78.11" currency: USD in_stock: true reviews_count: 3 category: "Weld On" url: https://www.desertcart.us/products/13968436-10225-p-70-industrial-grade-pvc-cpvc-primer-purple-1 store_origin: US region: United States of America --- # Fast-acting primer Low VOC, eco-friendly Cold weather performance 10225 P-70 Industrial Grade PVC/CPVC Primer, Purple, 1 Pint **Brand:** weld-on **Price:** $78.11 **Availability:** ✅ In Stock ## Summary > ⚡ Prime like a pro — weld stronger, faster, smarter! ## Quick Answers - **What is this?** 10225 P-70 Industrial Grade PVC/CPVC Primer, Purple, 1 Pint by weld-on - **How much does it cost?** $78.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/13968436-10225-p-70-industrial-grade-pvc-cpvc-primer-purple-1) ## Best For - weld-on enthusiasts ## Why This Product - Trusted weld-on brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Fusion Power:** Softens and dissolves PVC/CPVC surfaces for unbeatable weld strength - • **Waterproof & Durable:** Ensures a waterproof bond with a glossy finish and full cure in 24 hours - • **All-Weather Reliability:** Aggressive priming action that excels even in cold conditions - • **Universal Compatibility:** Works seamlessly with all PVC/CPVC classes, especially Schedule 80 & large pipes - • **Eco-Conscious Compliance:** Meets LEED v4 Indoor Environmental Quality credits with low VOC formula ## Overview Weld-On 10225 P-70 is a professional-grade, fast-acting purple primer designed to aggressively soften and prepare PVC and CPVC pipe surfaces for solvent welding. Ideal for all pipe schedules including heavy-duty Schedule 80, it performs reliably in cold weather and meets stringent environmental standards like LEED v4. This 1-pint waterproof primer ensures maximum fusion strength with a glossy finish and full cure within 24 hours, making it the go-to choice for durable, high-quality plumbing installations. ## Description Weld-On 10225 P-70 Industrial Grade PVC/CPVC Primer, Purple, 1 Pint: Household Wood Stains: desertcart.com: Industrial & Scientific Review: Worked good. - The product worked but using it on 1-1/2 pipe with the bigger applicator bulb made a mess. I would have preferred the smaller bulb applicator. It functioned fine though. Review: Small can - They are the small can not worth it.... ## Features - Rapidly softens and dissolves the joining surfaces of PVC and CPVC pipe and fittings - an essential first step before application of solvent cement - Promotes maximum fusion between pipe and fitting during welding - Strong, aggressive priming action ideal for use in cold weather - Compatible with all classes and schedules of PVC and CPVC and especially recommended for use on Schedule 80 and large-size pipe - Meets SCAQMD Rule 1168/316A, ASTM F656, NSF/ANSI 14, and NSF/ANSI 61 performance specifications; contributes toward satisfying Indoor Environmental Quality credits for LEED v4 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0046768UE | | Age Range Description | Adult | | Best Sellers Rank | #234,115 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #66 in Adhesive Primers | | Brand | WELD-ON | | Brand Name | WELD-ON | | Color | Purple | | Color Code | #800080 | | Container Type | Can | | Coverage | 10-15 sq ft/pint | | Customer Reviews | 4.5 out of 5 stars 32 Reviews | | Dry Time In Hours | 24 | | Finish Type | Gloss | | Full Cure Time | 24 hours | | Global Trade Identification Number | 00012181102251 | | Included Components | P-70 Industrial Grade PVC/CPVC Non-Bodied Primer | | Indoor Outdoor Usage | Indoor, Outdoor | | Is Waterproof | True | | Item Form | Liquid | | Item Volume | 16 fluid ounces | | Manufacturer | IPS Corporation | | Model Number | 10225 | | Paint Type | Primer | | Part Number | 10225 | | Size | 1 Count (Pack of 1) | | Special Feature | Low VOC, Fast-Acting | | Special Features | Low VOC, Fast-Acting | | Specific Uses For Product | Interior | | Surface Recommendation | PVC/CPVC Pipe and Fitting Surfaces | | UPC | 012181102251 | | Unit Count | 1 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** WELD-ON - **Color:** Purple - **Finish Type:** Gloss - **Item Volume:** 16 fluid ounces - **Paint Type:** Primer - **Size:** 1 Count (Pack of 1) - **Special Feature:** Low VOC, Fast-Acting - **Specific Uses For Product:** Interior - **Surface Recommendation:** PVC/CPVC Pipe and Fitting Surfaces - **Unit Count:** 1 Count ## Images ![10225 P-70 Industrial Grade PVC/CPVC Primer, Purple, 1 Pint - Image 1](https://m.media-amazon.com/images/I/818IoCyjwSL.jpg) ## Questions & Answers **Q: can this pvc primer be used with weld-on pvc cement 795?** A: That's what I used worked great ## Customer Reviews ### ⭐⭐⭐⭐ Worked good. *by T***M on November 20, 2024* The product worked but using it on 1-1/2 pipe with the bigger applicator bulb made a mess. I would have preferred the smaller bulb applicator. It functioned fine though. ### ⭐ Small can *by M***G on December 11, 2015* They are the small can not worth it.... ### ⭐⭐⭐⭐ Large size primer however I was unable to use it all. *by I***P on July 16, 2019* The product came damaged even though it was packaged well. ## Frequently Bought Together - Weld-On 10225 P-70 Industrial Grade PVC/CPVC Non-Bodied Primer - Fast Acting and Low-VOC, Purple, 1 Pint (16 fl oz) - Weld-On 12497 735 Wet 'N Fast Medium-Bodied High Strength PVC Cement - Extremely Fast Setting and Low-VOC, Blue, 1/2 Pint (8 fl oz) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/13968436-10225-p-70-industrial-grade-pvc-cpvc-primer-purple-1](https://www.desertcart.us/products/13968436-10225-p-70-industrial-grade-pvc-cpvc-primer-purple-1) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-22*