--- product_id: 246899694 title: "OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml" brand: "ob1" price: "₱2243" currency: PHP in_stock: true category: "Ob1" url: https://www.desertcart.ph/products/246899694-ob1-terracota-multi-surface-construction-sealant-and-adhesive-290ml store_origin: PH region: Philippines --- # Effective underwater bonding Withstands -40°C to +120°C Hybrid polymer for ultimate durability OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml **Brand:** ob1 **Price:** ₱2243 **Availability:** ✅ In Stock ## Summary > 🔧 Seal the deal with OB1 – where durability meets versatility! ## Quick Answers - **What is this?** OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml by ob1 - **How much does it cost?** ₱2243 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/246899694-ob1-terracota-multi-surface-construction-sealant-and-adhesive-290ml) ## Best For - ob1 enthusiasts ## Why This Product - Trusted ob1 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Legacy:** Original formula with 20+ years of proven performance and 4.5-star acclaim from over 1,100 users. - • **Submerged Strength:** Apply underwater without draining pools—ideal for tiles and repairs in wet environments. - • **All-Weather Warrior:** Maintains a rock-solid bond from freezing cold to scorching heat, perfect for any climate challenge. - • **Eco-Safe & Odourless:** No solvents or isocyanates, earning an A+ air quality rating for safe indoor and outdoor use. - • **Multi-Surface Master:** Seamlessly bonds copper, aluminium, glass, wood, plastic, steel, and more with unmatched versatility. ## Overview OB1 Terracotta Multi-Surface Construction Sealant & Adhesive is a hybrid polymer paste designed for extreme durability and versatility. It bonds and seals a wide range of materials including metals, glass, wood, and plastics, maintaining strength from -40°C to +120°C. Its unique formula allows underwater application, making it perfect for pool repairs without draining. Eco-friendly and odourless, OB1 is trusted by professionals and DIYers alike for over 20 years. ## Description Free delivery and returns on all eligible orders. Shop OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml | Hybrid Technology, Excellent Chemical Resistance, Water & Weather Resistant. ## Features - Contains sensitizing substances. May produce an allergic reaction. - Safety data sheet available on request. - 2in1 FORMULA - A versatile Multi-Surface Construction Sealant & Adhesive: Perfect for bonding and sealing felt, copper, aluminium, mirrors, wood, plastic, steel, glass, tile, and more - DURABILITY - Durable in Extreme Conditions: Maintains a strong bond from -40°C to +120°C, ideal for harsh weather and refrigerated environments Compatible with most paints; test area when using synthetic or oil-based paints - FOOD PREPARATION AREAS - OB1 Multi-Surface Construction Sealant & Adhesive conforms to ISEGA Standards so it is suitable for use in kitchens and food preparation areas - WORKS IN WET - Can be applied to damp surfaces thanks to its hybrid polymer formulation - ODOURLESS - Contains no solvents and has A+ air quality rating Features very low VOCs - CONTENTS - 1 x OB1 Multi-Surface Construction Sealant & Adhesive, Colour: Terracotta ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08K1Q4YZW | | Best Sellers Rank | 470 in DIY & Tools ( See Top 100 in DIY & Tools ) 15 in Sealers | | Brand | OB1 | | Colour | Terracotta | | Compatible Material | Aluminium, Copper, Glass, Plastic | | Container Type | Tube | | Country Of Origin | Netherlands | | Customer Reviews | 4.6 4.6 out of 5 stars (1,302) | | Global Trade Identification Number | 05032822004497 | | Included Components | 290ml Cartridge with Nozzle | | Item Form | Paste | | Item Highlight | Hybrid Technology, Excellent Chemical Resistance, Water & Weather Resistant | | Item Package Quantity | 1 | | Item Type Name | Adhesives | | Item Volume | 290 Millilitres | | Manufacturer | Siroflex Lte | | Manufacturer Part Number | OB1SCS290T | | Material | Hybrid Polymer | | Model Number | OB1SCS290T | | Number of Packs | 1 | | Number of Pieces | 1 | | Other Special Features of the Product | Durable in Extreme Conditions, Food Safe & Underwater | | Tensile Strength | 265 Newtons Per Square Millimeter (N/mm2) | | Unit Count | 290.0 millilitre | | Viscosity Level | Medium to High | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** OB1 - **Colour:** Terracotta - **Item form:** Paste - **Material:** Hybrid Polymer - **Special feature:** Durable in Extreme Conditions, Food Safe & Underwater ## Images ![OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml - Image 1](https://m.media-amazon.com/images/I/31EYPIpwBeL.jpg) ![OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml - Image 2](https://m.media-amazon.com/images/I/51clVj1jC1L.jpg) ![OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml - Image 3](https://m.media-amazon.com/images/I/519mP1EViBL.jpg) ![OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml - Image 4](https://m.media-amazon.com/images/I/5134YE9fBqL.jpg) ![OB1 Terracota Multi-Surface Construction Sealant & Adhesive, 290ml - Image 5](https://m.media-amazon.com/images/I/61NR5hgXCFL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - OB1 Terracotta Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml - 12 Pieces Spare Silicone Sealant Nozzles, Silicone Tube Nozzle Sealant Caulk Caps Resealable Silicone Cartridge Nozzles with 12 Pcs Red Nozzle Caps for Bathroom Kitchen Finishing Sealing --- ## 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.ph/products/246899694-ob1-terracota-multi-surface-construction-sealant-and-adhesive-290ml](https://www.desertcart.ph/products/246899694-ob1-terracota-multi-surface-construction-sealant-and-adhesive-290ml) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-11-09*