11

Bostik OB1 Sealant & Adhesive Terracotta 290ml

Bostik’s OB1 can be applied on wet surfaces, even underwater. It does not contain any solvents, therefore it will never crack or shrink and is odourless. It is extremely user friendly and can be painted and structured. OB1 has a unique flexibility, is resistant to UV and can be used in adverse weather conditions. Also, it has a high tensile strength and bond 265n/cm2.
SKU: BOS30617360
Availability: 11 In Stock
£6.47
incl. VAT
£6.47
10 customers are viewing this product

Free Shipping

Free Next Working Day Delivery on Orders Over £50
Bostik OB1 Sealant & Adhesive Terracotta 290ml

Bostik OB1 Sealant & Adhesive Terracotta 290ml

£6.47

Bostik OB1 Sealant & Adhesive Terracotta 290ml

£6.47

OB1® Terracotta Multi-Surface Construction Sealant & Adhesive – Premium Hybrid Polymer Formula

Unleash superior bonding power with OB1® Terracotta, the ultimate hybrid polymer sealant and adhesive designed for a wide range of surfaces and environments. Whether you're repairing ceramics, fixing garden pots, or sealing construction joints, this one-step solution stands out.

Key Features & Benefits

  • Hybrid Polymer Excellence – Combines the durability of construction-grade adhesives with the flexibility and sealing ability of premium sealants.

  • Multi-Surface Compatibility – Bonds effortlessly to metal (including copper & lead), wood, glass, ceramic, plastic, concrete, terracotta, GRP, and more.

  • Weatherproof & Watertight – Maintains integrity from −40 °C to +120 °C, ideal for both indoor and severe outdoor conditions, even including underwater use or saltwater exposure.

  • Solvent & Isocyanate Free – Zero volatile organic compounds (VOCs), providing a safe, odourless user experience with no risk of cracking or shrinking

  • Food-Safe & Certified – Complies with ISEGA Standards, making it safe for use in kitchens, food prep areas, and on worktops composed of marble, granite, or quartz. 

  • Excellent Chemical and Microbial Resistance – Resists fungal and bacterial growth, providing a hygienic seal even in high-humidity or moisture-prone areas.

  • Paintable & Mouldable Finish – Easily overpaint or shape for a clean, professional look.

Why Choose OB1® Terracotta

This all-in-one sealant and adhesive delivers unmatched durability, flexibility, and reliability for both DIY enthusiasts and professionals. From repairing broken garden terracotta pots to sealing outdoor fixtures, OB1® adapts to any condition and surface while remaining eco-friendly and health-conscious.

Ideal Applications

  • Fixing and sealing terracotta pots, ceramic planters, and concrete elements

  • Sealing kitchen countertops, sinks, and food preparation zones

  • Underwater and marine repairs, including pond ornaments and pool tiles

  • Structural and decorative bonds for metal, wood, and glass

  • Roofing, gutter repairs, and lead flashing applications

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Specifications

Type Adhesive/Sealant
Brand Bostik
Colour Terracotta
Barcode 5032822004497
Size 290ml
Tensile Strength (EN12311‐1) 265n/cm2
}
Product Downloads

Related Products

Recently Viewed Products