---
product_id: 598145370
title: "OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml"
brand: "ob1"
price: "13 zł"
currency: PLN
in_stock: false
reviews_count: 7
url: https://www.desertcart.pl/products/598145370-ob1-clear-multi-surface-construction-sealant-and-adhesive-hybrid-technology
store_origin: PL
region: Poland
---

# Waterproof & underwater bonding Withstands -40°C to +120°C 20+ years proven durability OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml

**Brand:** ob1
**Price:** 13 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Seal the deal with OB1 — the ultimate hybrid adhesive for every surface, every condition!

## Quick Answers

- **What is this?** OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml by ob1
- **How much does it cost?** 13 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/598145370-ob1-clear-multi-surface-construction-sealant-and-adhesive-hybrid-technology)

## 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

- • **Extreme Weather Warrior:** Maintains a rock-solid seal from freezing cold to scorching heat without cracking or peeling.
- • **Eco-Friendly & Odourless:** A+ air quality rating with zero solvents or isocyanates—safe for home, office, and industrial spaces.
- • **All-Terrain Bonding Power:** Seamlessly bonds metal, wood, glass, tile & more for versatile professional use.
- • **Fast, Flexible & Food Safe:** Cures in 24 hours with slight flexibility, perfect for food-safe environments and demanding projects.
- • **Underwater Application Ready:** Apply underwater in pools or marine settings—no draining needed, no compromise on strength.

## Overview

OB1 Clear Multi-Surface Construction Sealant & Adhesive is a hybrid polymer formula trusted for over 20 years, delivering exceptional chemical, water, and weather resistance. It bonds a wide range of materials including metal, wood, glass, and tile, and uniquely cures underwater for pool and marine applications. Odourless and eco-friendly with an A+ air quality rating, OB1 is ideal for professional and residential use, maintaining strength from -40°C to +120°C.

## Description

OB1 is a versatile multi-surface construction sealant and adhesive that is suitable for diverse applications on a wide variety of materials. Whether aluminium, wood, tile, copper, steel, fiberglass, mirror, glass or more, OB1 Multi-Surface Construction Sealant & Adhesive is perfect for numerous interior and exterior applications. OB1 Multi-Surface Construction Sealant & Adhesive maintains its robust bond when cured from -40°C to +120°C and therefore is able to cope in harsh external weathering conditions and in refrigerated environments. In addition, it can also acts as a structural underwater bond in closed-face applications in swimming pools such as floor and wall tiles without the need to drain the pool. OB1 Multi-Surface Construction Sealant & Adhesive is odourless and contains no solvents or isocyanates resulting in an A+ rating for air quality, making it safe for use in residential, domestic and industrial applications.

Review: Ok - Excelente producto, totalmente recomendado. Cumple perfectamente con lo que promete. La calidad es muy buena, llegó rápido y en excelente estado. Estoy muy satisfecho(a) con la compra y sin duda lo volvería a comprar. ¡Vale la pena!
Review: Very strong but stays just slightly pliable where a little flexibility is appreciated. - High quality product. Professional grade. Strong adhesion properties but can be removed if needed. I used it in the automotive area to bond a metal bracket to glass.

## Features

- ORIGINAL FORMULA - The Original formulation which has been on the market for 20+ years, A versatile Multi-Surface Construction Sealant & Adhesive: Perfect for bonding and sealing felt, copper, aluminium, mirrors, wood, plastic, steel, glass, tile, and mor
- 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 SAFE & UNDERWATER - Can be applied underwater thanks to its hybrid polymer formulation - acts as a structural underwater bond in closed-face applications in swimming pools such as floor and wall tiles without the need to drain the pool, ISEGA approve
- ODOURLESS - Eco-Friendly & Odourless: Safe for residential, domestic, and industrial use. Contains no solvents or isocyanates, earning an A+ air quality rating.
- CONTENTS - 1 x OB1 Multi-Surface Construction Sealant & Adhesive, Colour: Clear

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DD3LHFB |
| Best Sellers Rank | #1,368,632 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,793 in Hardware Sealers |
| Brand | OB1 |
| Brand Name | OB1 |
| Color | Clear |
| Compatible Material | Multiple Materials |
| Container Type | Cartridge |
| Customer Reviews | 4.6 out of 5 stars 965 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Full Cure Time | 1 Days |
| Global Trade Identification Number | 05032822004336 |
| Included Components | OB1 SEAL & ADH CLEAR 290ML |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Type Name | OB1 SEAL & ADH CLEAR 290ML |
| Manufacturer | Siroflex Lte |
| Material | Hybrid Polymer |
| Material Type | Hybrid Polymer |
| Model | OB1SCS290C |
| Number of Pieces | 1 |
| Other Special Features of the Product | Water Resistant, Weather Resistance |
| Part Number | OB1SCS290C |
| Special Feature | Water Resistant, Weather Resistance |
| Specific Uses For Product | industrial applications, construction, swimming pool maintenance, marine construction |
| Unit Count | 9.8061 Fluid Ounces |
| Volume | 290 Milliliters |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** OB1
- **Item Form:** Paste
- **Material:** Hybrid Polymer
- **Special Feature:** Water Resistant, Weather Resistance
- **Specific Uses For Product:** industrial applications, construction, swimming pool maintenance, marine construction

## Images

![OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml - Image 1](https://m.media-amazon.com/images/I/61ehD4HWpgL.jpg)
![OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml - Image 2](https://m.media-amazon.com/images/I/81ZdhSLNItL.jpg)
![OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml - Image 3](https://m.media-amazon.com/images/I/71+-GmNwWQL.jpg)
![OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml - Image 4](https://m.media-amazon.com/images/I/71QNFUC828L.jpg)
![OB1 Clear Multi-Surface Construction Sealant & Adhesive - Hybrid Technology - Excellent Chemical Resistance - Water Resistant - Weather Resistant - Food Safe - 290ml - Image 5](https://m.media-amazon.com/images/I/81Yx3To4-mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ok
*by Y***Z on January 14, 2026*

Excelente producto, totalmente recomendado. Cumple perfectamente con lo que promete. La calidad es muy buena, llegó rápido y en excelente estado. Estoy muy satisfecho(a) con la compra y sin duda lo volvería a comprar. ¡Vale la pena!

### ⭐⭐⭐⭐⭐ Very strong but stays just slightly pliable where a little flexibility is appreciated.
*by P***. on December 4, 2024*

High quality product. Professional grade. Strong adhesion properties but can be removed if needed. I used it in the automotive area to bond a metal bracket to glass.

### ⭐⭐⭐⭐⭐ Better than silicone
*by J***. on October 14, 2024*

Found this about 10 years ago. Sealed round the bath which has an overhead shower and is used about 6 times a day (two footballing sons!) it just started crumbling last week so I had to skim the surface and re-cover to tidy up. I reckon if I’d used ordinary bathroom silicone I’d have had to re-do two or three times by now. Long lasting, cleaner to work with than silicone and also works well as an adhesive (I’ve used it for repairing tiles, sticking on skirting boards and all sorts.) just good stuff.

## Frequently Bought Together

- OB1 Multi-Surface Construction Sealant & Adhesive, Excellent Chemical Resistance, Water Resistant, Weather Resistant, Colour: Clear
- Bates- Caulking Gun, 10:1 Thrust Ratio, Orange, Caulking Tool Gun, Caulk Gun No Drip, Hand Caulking Guns, Silicone Gun, Caulking Gun Tool, No Drip Caulk Gun, Caulk Guns, Caulking Gun Dripless

---

## 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.pl/products/598145370-ob1-clear-multi-surface-construction-sealant-and-adhesive-hybrid-technology](https://www.desertcart.pl/products/598145370-ob1-clear-multi-surface-construction-sealant-and-adhesive-hybrid-technology)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-11*