--- product_id: 371850387 title: "High Temperature Adhesive, 2000F Rated, Sodium Silicate, Water Glass, 40% Solution, 4oz bottle, 5602" brand: "lynn manufacturing" price: "VT12718" currency: VUV in_stock: true reviews_count: 5 category: "Lynn Manufacturing" url: https://www.desertcart.vu/products/371850387-high-temperature-adhesive-2000f-rated-sodium-silicate-water-glass-40 store_origin: VU region: Vanuatu --- # 2000°F heat resistance 40% sodium silicate solution Compact 4oz precision bottle High Temperature Adhesive, 2000F Rated, Sodium Silicate, Water Glass, 40% Solution, 4oz bottle, 5602 **Brand:** lynn manufacturing **Price:** VT12718 **Availability:** ✅ In Stock ## Summary > 🔥 Seal the heat, own the repair — don’t let your fire fade! ## Quick Answers - **What is this?** High Temperature Adhesive, 2000F Rated, Sodium Silicate, Water Glass, 40% Solution, 4oz bottle, 5602 by lynn manufacturing - **How much does it cost?** VT12718 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/371850387-high-temperature-adhesive-2000f-rated-sodium-silicate-water-glass-40) ## Best For - lynn manufacturing enthusiasts ## Why This Product - Trusted lynn manufacturing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal Clear Finish:** Dries to a durable, transparent solid that looks like liquid glass. - • **Effortless Application:** Smooth, maple syrup-like viscosity for precise, mess-free bonding. - • **Unmatched Heat Endurance:** Withstands scorching temperatures up to 2000°F—no melting, no flaking. - • **Versatile Industrial Strength:** Perfect for ceramic fiber, firebricks, automotive repairs, and more. - • **Trusted American Craftsmanship:** Proudly made in the USA by Lynn Manufacturing, ensuring premium quality. ## Overview Lynn 5602 High Temperature Adhesive is a 40% sodium silicate (water glass) solution in a convenient 4oz bottle, engineered to bond and seal materials exposed to extreme heat up to 2000°F. Ideal for industrial and home repairs involving ceramics, firebricks, and automotive parts, it dries clear and hard, delivering a reliable, long-lasting hold backed by American manufacturing excellence. ## Description Lynn 5602 High Temperature Adhesive, 2000F Rated, Sodium Silicate, Water Glass, 40% Solution, 4oz bottle Review: I picked this up to fix a small crack in my wood stove and was honestly impressed. The Lynn Manufacturing High Temperature Adhesive goes on super smooth, dries hard, and can take serious heat. I’ve tried a few other “high-temp” products before, but this one actually lives up to the 2000°F rating — no flaking, no soft spots, just a clean, solid bond. It’s basically sodium silicate (“water glass”), but it’s clearly high-quality stuff. I used just a small amount and it went a long way. Once cured, it looked like clear glass and has held perfectly even after multiple burn cycles. You can tell this is made for real industrial or repair use — not a cheap DIY knockoff. If you’re repairing firebrick, sealing a metal stove, or just need something that won’t melt or fail under heat, this is the one to grab. Easy to use, reliable, and backed by a company that clearly knows what they’re doing. Review: We used it to glue a broken ceramic fire log. All we had to do was brush on some glue on each piece and let it dry and let it set until the nest day. And it's still glowing in the fire. ## Features - PRODUCT INFO: Sodium silicate solution, also known as waterglass, or liquid glass is a colorless water-based liquid. Dries to a clear solid form that can withstand temperatures up to 2000F - Uses: Commonly used as a high temperature adhesive for ceramic fiber blanket, boards and other refractories. Sodium silicate is also used in making pottery, ceramics, concrete sealing, automotive repair and fire protection. - Size: 4 oz bottle - SPECIFICATION: 40% solution, grade N, viscosity similar to maple syrup. - Made in the USA by Lynn Manufacturing, Inc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008FMD4QM | | Best Sellers Rank | #105,153 in Health ( See Top 100 in Health ) #1,516 in All-Purpose Household Cleaners | | Brand Name | Lynn Manufacturing | | Color | Clear | | Compatible Material | Ceramic, Concrete, Glass | | Container Type | Bottle | | Customer Reviews | 4.3 4.3 out of 5 stars (553) | | Item Form | Liquid | | Item Package Quantity | 1 | | Manufacturer | Lynn Manufacturing | | Material Type | Glass, Concrete, Ceramic | | Model | 5602 | | Other Special Features of the Product | Heat Resistant | | Specific Uses For Product | Ceramic, Tile Repair, Flooring, Masonry, Wall Repair, Countertop, Fire Protection | | UPC | 810527030776 | | Unit Count | 118.29 Milliliters | | Viscosity | High, similar to maple syrup | | Volume | 4 Fluid Ounces | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Lynn Manufacturing - **Item form:** Liquid - **Material:** Glass, Concrete, Ceramic - **Special features:** Heat Resistant - **Specific uses for product:** Ceramic, Tile Repair, Flooring, Masonry, Wall Repair, Countertop, Fire Protection ## Images ![High Temperature Adhesive, 2000F Rated, Sodium Silicate, Water Glass, 40% Solution, 4oz bottle, 5602 - Image 1](https://m.media-amazon.com/images/I/81bLeLYG0dL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***S on 8 November 2025* I picked this up to fix a small crack in my wood stove and was honestly impressed. The Lynn Manufacturing High Temperature Adhesive goes on super smooth, dries hard, and can take serious heat. I’ve tried a few other “high-temp” products before, but this one actually lives up to the 2000°F rating — no flaking, no soft spots, just a clean, solid bond. It’s basically sodium silicate (“water glass”), but it’s clearly high-quality stuff. I used just a small amount and it went a long way. Once cured, it looked like clear glass and has held perfectly even after multiple burn cycles. You can tell this is made for real industrial or repair use — not a cheap DIY knockoff. If you’re repairing firebrick, sealing a metal stove, or just need something that won’t melt or fail under heat, this is the one to grab. Easy to use, reliable, and backed by a company that clearly knows what they’re doing. ### ⭐⭐⭐⭐⭐ Review *by A***R on 10 February 2026* We used it to glue a broken ceramic fire log. All we had to do was brush on some glue on each piece and let it dry and let it set until the nest day. And it's still glowing in the fire. ### ⭐⭐⭐⭐⭐ Review *by B***D on 3 April 2026* IT WORKS ## Frequently Bought Together - High Temperature Adhesive, 2000F Rated, Sodium Silicate, Water Glass, 40% Solution, 4oz Bottle, 5602 Clear - Lynn Manufacturing Strip Ceramic Fiber Alternative Paper, 2100F Rated, 1" x 1/8" x 200", High Temperature Gasketing for Boiler, Wood Stove, Pellet Stove, Furnace, Kiln, Forge, 9602 - Ceramic Fiber Insulation, 1/4" Thick x 16" x 48", 2400F Fireproof Insulation Blanket, 3003E --- ## 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.vu/products/371850387-high-temperature-adhesive-2000f-rated-sodium-silicate-water-glass-40](https://www.desertcart.vu/products/371850387-high-temperature-adhesive-2000f-rated-sodium-silicate-water-glass-40) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-02*