--- product_id: 31955407 title: "\"RectorSeal Metacaulk Intumescent Pipe Collar 66350, Fits Well in Limited Access Areas, Firestop, 3\"\" \"" brand: "rectorseal" price: "162.49 DT" currency: TND in_stock: true category: "Rectorseal" url: https://www.desertcart.tn/products/31955407-rectorseal-metacaulk-intumescent-pipe-collar-66350-fits-well-in-limited store_origin: TN region: Tunisia --- # 3-hour fire rating 25% faster install Fits tight spaces "RectorSeal Metacaulk Intumescent Pipe Collar 66350, Fits Well in Limited Access Areas, Firestop, 3"" " **Brand:** rectorseal **Price:** 162.49 DT **Availability:** ✅ In Stock ## Summary > 🔥 Seal the deal with firestop precision and speed! ## Quick Answers - **What is this?** "RectorSeal Metacaulk Intumescent Pipe Collar 66350, Fits Well in Limited Access Areas, Firestop, 3"" " by rectorseal - **How much does it cost?** 162.49 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/31955407-rectorseal-metacaulk-intumescent-pipe-collar-66350-fits-well-in-limited) ## Best For - rectorseal enthusiasts ## Why This Product - Trusted rectorseal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Compliant:** No asbestos, fillers, or solvents—eco-conscious and safe for professional trades. - • **Space-Savvy Design:** Prefabricated collar fits perfectly in limited access areas—no more wrestling with tight spots. - • **Fireproof Confidence:** UL classified for up to 3-hour fire resistance on concrete and 2-hour on gypsum & wood—protect your projects with proven safety. - • **Versatile Compatibility:** Tested and approved for PVC, CPVC, ABS, FRPP, PP pipes—one collar to rule them all. - • **Labor-Saving Installation:** Cut installation time by 25% with no material measuring—get the job done faster and smarter. ## Overview The RectorSeal Metacaulk Intumescent Pipe Collar 66350 is a UL-classified firestop solution designed for plastic pipes, offering up to 3-hour fire resistance on concrete floors and walls. Its prefabricated design fits limited access areas and reduces installation time by 25%, compatible with multiple pipe types including PVC and ABS. Safe, solvent-free, and trusted by professionals in HVAC, plumbing, and construction. ## Description Product Description Intumescent pipe Collars are prefabricated for open/closed through-penetration firestop systems with plastic pipe. Not for use in environments with long-term exposure to rainfall/saltwater spray. Easy pipe collar installation saves on labor costs of up to twenty-five percent. No measurement of material required. Intumescent pipe collars fit in limited access areas. 3"; highly intumescent pipe collar. Tested for PVC, CPVC, ABS and PVC/ABS foam core, FRPP, PP. UL classified for both open and closed pipe systems and FBC system compatible. Collar may be used on up to 3 hour rated concrete floors and walls, up to 2 hour rated gypsum walls and up to 2 hour rated wood floors. Economic and easy applications; prefilled design. Can be filled with fire rated caulk for smoke sealing. Nno asbestos, fillers, or solvents added. FOR THE TRADESMAN: RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning (HVAC/R), plumbing, electrical, and construction markets. From the Manufacturer Metacaulk Pipe Collars are prefabricated fire stop systems for through-penetrations using PVC, CPVC, ABS, PVC foam core, ABS foam core, FRPP, PEX pipe and electrical cable. UL classified for both open and closed pipe systems ## Features - APPLICATION: Intumescent pipe Collars are prefabricated for open/closed through-penetration firestop systems with plastic pipe; not for use in environments with long-term exposure to rainfall/saltwater spray - EASY INSTALLATION: Easy pipe collar installation saves on labor costs of up to twenty-five percent; no measurement of material required; intumescent pipe collars fit in limited access areas - SPECIFICATIONS: 3"; highly intumescent pipe collar; tested for PVC, CPVC, ABS and PVC/ABS foam core, FRPP, PP; UL classified for both open and closed pipe systems and FBC system compatible; collar may be used on up to 3 hour rated concrete floors and walls, up to 2 hour rated gypsum walls and up to 2 hour rated wood floors - CONVENIENT: Economic and easy applications; prefilled design; can be filled with fire rated caulk for smoke sealing; no asbestos, fillers, or solvents added - FOR THE TRADESMAN: RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning (HVAC/R), plumbing, electrical, and construction markets ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008A3U9ZA | | Best Sellers Rank | #202,453 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6,398 in Pipe Fittings | | Brand Name | Rectorseal | | Color | Red | | Customer Reviews | 4.1 4.1 out of 5 stars (30) | | Global Trade Identification Number | 00021449663502 | | Item Dimensions | 3.5 x 3.5 x 0.5 inches | | Item Type Name | Metacaulk Pipe Collar | | Item Weight | 0.17 Kilograms | | Manufacturer | RectorSeal | | Manufacturer Part Number | 66350 | | Material Type | Metal | | Model Number | 66350 | | Style Name | Pipe Collar | | UPC | 021449663502 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Rectorseal - **Color:** Red - **Global Trade Identification Number:** 00021449663502 - **Item Weight:** 0.17 Kilograms - **Item dimensions L x W x H:** 3.5 x 3.5 x 0.5 inches - **Material:** Metal - **Number of Items:** 1 - **Style:** Pipe Collar - **UPC:** 021449663502 - **Unit Count:** 1.0 Count ## Images !["RectorSeal Metacaulk Intumescent Pipe Collar 66350, Fits Well in Limited Access Areas, Firestop, 3"" " - Image 1](https://m.media-amazon.com/images/I/81KQHlSPlXL.jpg) --- ## 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.tn/products/31955407-rectorseal-metacaulk-intumescent-pipe-collar-66350-fits-well-in-limited](https://www.desertcart.tn/products/31955407-rectorseal-metacaulk-intumescent-pipe-collar-66350-fits-well-in-limited) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-20*