SKU: 70449192188

Unicrimp OB1SCS290T OB1 Multi-Surface Construction Sealant & Adhesive Terracotta 290ml

Sale price$9.27 Regular price$10.30
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Description

Unicrimp OB1SCS290T OB1 Multi-Surface Construction Sealant & Adhesive Terracotta 290mlUnicrimp OB1SCS290T OB1 Multi Surface Construction Sealant & Adhesive Terracotta 290ml MULTI SURFACE SEALANT AND ADHESIVE The No. 1 hybrid sealant and adhesive by the trade, OB1 is the multi surface sealant and adhesive youve been looking for. OB1 bonds and seals a range of materials including aluminium, wood, plastic, metal, steel, mirror, lead, concrete, glass, tile, polycarbon, PVC and felt. OB1 also works in damp conditions and even under water.

Unicrimp OB1SCS290T OB1 Multi-Surface Construction Sealant & Adhesive Terracotta 290ml

    MULTI-SURFACE SEALANT AND ADHESIVE
    The No.1 hybrid sealant and adhesive by the trade, OB1 is the multi-surface sealant and adhesive you’ve been looking for. OB1 bonds and seals a range of materials including aluminium, wood, plastic, metal, steel, mirror, lead, concrete, glass, tile, polycarbon, PVC and felt. OB1 also works in damp conditions and even under water.
    User-friendly, hybrid polymer formulation for the ultimate in bonding and sealing. An alternative to mastics, wood and PU adhesives, silicones, acrylics and butyl rubber sealants.
    Contains no solvents so will never crack or shrink. Can be applied on wet surfaces, painted or moulded. Very high bond strength with resistance to fungal and bacterial growth.

    The original solvent free hybrid polymer formula used in OB1 allows flexible adhesion that can move with the expansion and contraction of metal and steel without etching or burning the surfaces. For polypropylene and polyethylene contact manufactur’s technical services.
    Depending on its moisture, softwoods and hardwoods expand and contract constantly, and some more than others. Aluminium expands and contracts in accordance with temperature. OB1 will maintain its robust bond when cured from -40°C to +120°C and therefore is able to cope in harsh external weathering conditions and in a refrigerated environment. Its bond has the ability to elongate up to 350%.
    The original formula makes OB1 the ideal sealant for under water applications even resistant to salt water. Its hybrid polymer formulation can be applied under water and retains its initial bond. It 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 features Zero VOC’s (volatile organic compounds) so it cures absolutely solid with no holes – unlike other sealants where bacteria can breed resulting in mould. OB1 never shrinks or cracks.
    OB1 conforms to ISEGA Standards so it is the perfect solution for use in kitchens and food preparation areas. OB1 bonds and seals marble, granite and quartz worktops in kitchens. Plus it is guaranteed not to attack or stain surfaces.
    OB1 contains no solvents or isocyanates resulting in an A+ rating for air quality. It is odourless and kind to the environment as well as being safe for use in residential, domestic and industrial applications.
    OB1 original formulation has no solvents or isocyanates so it will not degrade the back of mirrors. It also has an exceptionally strong initial grab.
    OB1 the multi-surface garden repair product fixes your terracotta, ceramic, cracked concrete, slate and even broken pots and planters whether dry or wet.
    OB1 performs flawlessly even when applied under water, doesn’t contain solvents, so therefore will never shrink or crack. It’s the perfect repair for leaking gutters.

    Data Sheet:

    Click Here for Data Sheet
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 70449192188

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    4.0 ★★★★★
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    AquaNar
    Cuba, US
    ★★★★★ 5
    This works
    Wow!! I am shocked at how good this works. In addition to the fact that it works, it is Packaged with novice people in mind to get maximum results. This was worthy of before and after pictures; but, starting tge project, honestly didn't think it would result in the way it did.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 22, 2025
    R
    Verified Purchase
    Robert Brice
    Waukegan, US
    ★★★★★ 4
    Headlight cleaner
    Gave as a gift. Haven’t heard anything negative
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 9, 2026
    K
    Verified Purchase
    Kathleen Bauer
    West Palm Beach, US
    ★★★★★ 5
    Excellent results
    I have an older truck with badly oxidized headlights. I saw this product advertised and decided to give it a try. It was amazing how easy it was to do. 3 step process and the most remarkable results! I had a question regarding the process, called the number on the QR code and spoke to a person! OhJoy! More than helpful, put a whole new meaning to "service after the sale"I highly recommend this product and this company!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 2, 2025
    T
    Verified Purchase
    Thomas Clauser
    Massapequa, US
    ★★★★★ 3
    Not quite what I expected
    Great price but the results, though they did improve the clarity, it was not the full results I HAD EXPECTED.. The foiled packages that had the oxidizer removal and ceramic clear coat were nearly dry when I opened them. They should be made more wet when sealed and possibly better foil paqckaging.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 24, 2026
    V
    Verified Purchase
    victor
    Dallas, US
    ★★★★★ 1
    Ruined my headlights! Big waste of money!
    I decided to try this instead of soda bicarbonate and toothpaste to see if if would be oxidation cleared for longer. Big mistake, it made my headlights completely hazed making it even worst. Don’t waste your money on this or anything else. Soda bicarbonate and toothpaste is better and you can seal it with a lacquer or sealer. Big waste of money. Hopeflly I can fix them…😡
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 5, 2025

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