--- product_id: 10515563 title: "HENG'S INDUSTRIES 1 Gallon White Silicone Roof Coating GR1600-1" brand: "heng’s industries" price: "822.26 DT" currency: TND in_stock: true category: "Heng’s Industries" url: https://www.desertcart.tn/products/10515563-hengs-industries-1-gallon-white-silicone-roof-coating-gr1600-1 store_origin: TN region: Tunisia --- # Bright white reflective finish 1 Gallon compact size Seamless waterproof membrane HENG'S INDUSTRIES 1 Gallon White Silicone Roof Coating GR1600-1 **Brand:** heng’s industries **Price:** 822.26 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it, save it, show it off! ## Quick Answers - **What is this?** HENG'S INDUSTRIES 1 Gallon White Silicone Roof Coating GR1600-1 by heng’s industries - **How much does it cost?** 822.26 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/10515563-hengs-industries-1-gallon-white-silicone-roof-coating-gr1600-1) ## Best For - heng’s industries enthusiasts ## Why This Product - Trusted heng’s industries brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Compatibility:** Perfectly adheres to asphalt shingles, metal, tile, and slate—ideal for both flat and sloped roofs. - • **Ultimate Roof Protection:** Creates a durable, seamless silicone barrier that shields your roof from water damage and leaks. - • **Energy-Smart Reflectivity:** Bright white coating reflects sunlight, reducing heat absorption and lowering cooling costs. - • **Trusted by RV Owners & Pros:** Ranked #51 in RV Roof Coatings with a stellar 4.6-star rating—join the community of savvy roof savers. - • **Easy Application, Long-Lasting:** Smooth liquid formula spreads evenly for a professional finish that lasts season after season. ## Overview HENG'S INDUSTRIES 1 Gallon White Silicone Roof Coating GR1600-1 delivers a high-performance, waterproof silicone membrane that seals and protects a variety of roof types. Its bright white finish enhances energy efficiency by reflecting sunlight, while the compact 1-gallon size offers easy handling and application. Trusted by professionals and RV enthusiasts alike, this coating ensures long-lasting durability and superior roof protection. ## Description desertcart.com: HENG'S INDUSTRIES 1 Gallon White Silicone Roof Coating GR1600-1 : Automotive ## Features - Container Size: 1 Gallon - Coating Material: Silicone - Color: White - Creates a seamless membrane to seal and repair existing roofs - Ideal for flat and sloped roofs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000PIEZLW | | Best Sellers Rank | #540,011 in Automotive ( See Top 100 in Automotive ) #51 in RV Roof Coating | | Brand Name | HENG’S INDUSTRIES | | Color | White | | Compatible Material | Asphalt Shingles, Metal, Tile, Slate | | Customer Reviews | 4.6 4.6 out of 5 stars (130) | | Global Trade Identification Number | 00685055669268 | | Included Components | Heng's HGR1600-1 Gaco Silicone Base Coat Off-Wht | | Item Dimensions | 9 x 7 x 7 inches | | Item Form | Liquid | | Item Type Name | Heng's HGR1600-1 Gaco Silicone Base Coat Off-Wht | | Item Weight | 8 pounds | | Manufacturer | Heng's Industries | | Material Type | Silicone | | Model | GR1600-1 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | GR1600-1 | | Style Name | Compact | | Surface Recommendation | Roof | | UPC | 685055669268 | | Unit Count | 1 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** HENG’S INDUSTRIES - **Item Weight:** 8 pounds - **Item dimensions L x W x H:** 9 x 7 x 7 inches - **Material:** Silicone - **Style:** Compact ## Images ![HENG'S INDUSTRIES 1 Gallon White Silicone Roof Coating GR1600-1 - Image 1](https://m.media-amazon.com/images/I/61YPVFfmLmL.jpg) ## Questions & Answers **Q: What is the temperature range to apply?** A: LIQUIDROOFTAPE APPLICATION INSTRUCTIONS Mix before application to ensure uniform color and consistency. Product should not be thinned. Apply by brush, trowel, piping bag or roller as received. For cold weather application, keep material stored above 65°F (18°C). Do not apply in temperatures below freezing, above 120°F (49°C) or if rain is expected within 2 hours. Apply LiquidRoofTape on all metal seams, joints, fasteners and penetrations at a rate of 50 linear feet of seams per gallon at 3" wide or approximately 25 to 50 sq. ft. per gallon. Coat fasteners at least 2" in all directions; apply at a rate of approximately 360 fasteners per gallon. LiquidRoofTape should have a buildup of approximately 1/8" when complete. For areas of light foot traffic, apply by brush or roller at a rate of 25 sq. ft. per gallon. Note: Application rate is job-specific. Additional material may be required. Allow the first coat to dry a minimum of 3-12 hours, or until it can be walked on, before coating with GacoRoof 100% Silicone Roof Coating (product is moisture-cure, low humidity will result in longer dry times); coat within 48 hours. **Q: Can I apply this on a flat torch down asphalt roof?** A: yes you can. I used it on a flat roof I had many problems with. Problems solved. Remember you cannot paint it and if it has to be resealed you will need to use a silicone product again. **Q: how much area does a gallon of GR1600 cover?** A: Gaco recommends no more than 100 square feet per gallon but we found actual coverage in the field is about 75-80 square feet per gallon. Two coats are required. **Q: can this be applied over a non rubber roof on a rv? i think ours is some kind of fabric maybe, its not rubber thats for sure and its a 2015 tt.** A: Well it sticks to just about anything. If it is asphalt based I would say no. But most other uses it works. Does the RV roof retract or fold? If so the I would not use this even though it is flexible. ## Frequently Bought Together - HENG'S INDUSTRIES 1 Gallon White Silicone Roof Coating GR1600-1 - Dicor 501LSW-1 HAPS-Free Self-Leveling Lap Sealant for horizontal surfaces - 10.3 Oz, White, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application - Dicor RP-RC-1GL Deep Cleaning Rubber RV Roof Cleanser Spray Refill - White, 1 Gallon --- ## 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/10515563-hengs-industries-1-gallon-white-silicone-roof-coating-gr1600-1](https://www.desertcart.tn/products/10515563-hengs-industries-1-gallon-white-silicone-roof-coating-gr1600-1) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-30*