--- product_id: 271147845 title: "HENG'S INDUSTRIES Rubber Roof Coating - 1 Gallon | EPDM Rubber Roof | Rubber Roof Coat | RV Roof Repair | 42128-4" brand: "heng's" price: "4636020₫" currency: VND in_stock: true url: https://www.desertcart.vn/products/271147845-hengs-industries-rubber-roof-coating-1-gallon-epdm-rubber-roof store_origin: VN region: Vietnam --- # HENG'S INDUSTRIES Rubber Roof Coating - 1 Gallon | EPDM Rubber Roof | Rubber Roof Coat | RV Roof Repair | 42128-4 **Brand:** heng's **Price:** 4636020₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** HENG'S INDUSTRIES Rubber Roof Coating - 1 Gallon | EPDM Rubber Roof | Rubber Roof Coat | RV Roof Repair | 42128-4 by heng's - **How much does it cost?** 4636020₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/271147845-hengs-industries-rubber-roof-coating-1-gallon-epdm-rubber-roof) ## Best For - heng's enthusiasts ## Why This Product - Trusted heng's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Heng'sINDUSTRIES Rubber Roof Coating - 1 Gallon | EPDM Rubber Roof | Rubber Roof Coat | RV Roof Repair | 42128-4 ## Features - Designed for use over RV rubber roofs, at seams and tears and to seal vents, air conditioners, etc. It is UV resistant and expands and contracts with roofs Resists ing and withstands impact, non-polluting and non-toxic Available in gallon size ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004A30MGA | | Best Sellers Rank | #44,384 in Automotive ( See Top 100 in Automotive ) #10 in RV Roof Coating | | Brand | HENG’S INDUSTRIES | | Color | White | | Customer Reviews | 4.4 4.4 out of 5 stars (3,451) | | Date First Available | October 30, 2010 | | Exterior | Machined | | Global Trade Identification Number | 00811878010134 | | Is Discontinued By Manufacturer | No | | Item Form | Liquid | | Item Weight | 5 pounds | | Item dimensions L x W x H | 6.5 x 11.9 x 7.5 inches | | Item model number | 42128-4 | | Manufacturer | Heng's Industries | | Manufacturer Part Number | 46128-4 | | Material | Rubber | | Model | 46128-4 | | Number of Items | 1 | | Product Dimensions | 6.5 x 11.9 x 7.5 inches | | Style | 1 Gallon | | Surface Recommendation | Roof | | UPC | 811878010134 | | Unit Count | 128.0 Fluid Ounces | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** HENG’S INDUSTRIES - **Item Weight:** 5 Pounds - **Item dimensions L x W x H:** 6.5 x 11.9 x 7.5 inches - **Material:** Rubber - **Style:** 1 Gallon ## Images ![HENG'S INDUSTRIES Rubber Roof Coating - 1 Gallon | EPDM Rubber Roof | Rubber Roof Coat | RV Roof Repair | 42128-4 - Image 1](https://m.media-amazon.com/images/I/71EOvvnxDYL.jpg) ## Questions & Answers **Q: what is the coverage per gallon** A: I have a 26 foot camper I used 1-1/2 Gallons put down 2 coats, go's on thin I would definitely recommend 2 coats **Q: Can anyone confirm the color of this material is white?** A: I used this product on my RV rooftop. The coating is bright white. I used a roller to apply to the roof. The finish was reasonably smooth, but not slippery sleek. It is durable. In fact, I just cleaned my rooftop with a floorbrush and a bleach/soap/water mix. It washed clean, and the coating did not lift after a year of being applied. This coating does exfoliate like the rubber roof material, so the RV stayed cleaner and very minimal dirty black streaks from normal dirt. I rolled the coating, let it dry and went back to reseal a few places with the butyl caulk. I am happy with the result. **Q: does hengs roof coat work well on rubber roof previously coated** A: Yes, this product will work well on a previously coated rubber roof. Make sure all dirt/oils/grease is removed from the roof prior to application - recommend a hose and a cleaning/degreasing agent - I used Dawn dish liquid and a brush but others like Tide powder - both should give you acceptable cleaning results. Heng's has GREAT adhesion to all types of surfaces so you shouldn't have a problem. **Q: Is this as good as Dicor?** A: This stuff is great. I've never used Dicor, I have a 30' toy hauler. 3 gallons gave me 3 coats with a good amount left over. Start with a clean roof. ## Frequently Bought Together - HENG'S Industries Rubber Roof Coating - 1 Gallon | EPDM | Durable Coat | RV, Motorhome, Camper Roof Repair | Waterproof & UV Resistant | 42128-4 - Dicor 501LSW-1 Self-Leveling Lap Sealant, 4 Pack - RV Roof Tape White, 4 Inch X 50 Feet RV Repair Sealant Tape, Stop Camper Roof Leaks, UV-Resistant, Weatherproof and Reliable for Camper, Trailer, Boat (4In-50FT) --- ## 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.vn/products/271147845-hengs-industries-rubber-roof-coating-1-gallon-epdm-rubber-roof](https://www.desertcart.vn/products/271147845-hengs-industries-rubber-roof-coating-1-gallon-epdm-rubber-roof) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*