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OB1 Sealant & Adhesive Black 290ml
Multi-Surface Construction Sealant & Adhesive
Multi-Surface Construction Sealant & Adhesive

OB1 Sealant & Adhesive Black 290ml

Our price from
In stock

€16.04 / m2 inc. VAT

1 tree planted for every floor sold
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Product Details

Product Details

Can be applied on wet surfaces even underwater.

OB1 remains flexible when cured has a unique resistance to weathering, is UV stable, does not srink or crack, is paintable and resistant to chemical, fungal and bacterial attack.

  • Suitable for interior and exterior use
  • Mould and mildew resistant
  • Odourless and solvent-free
  • Paintable and flexible
  • Apply in wet or dry conditions


Shrinkage: Nil
Flow: 140g/min
Full Cure Time: 24hrs - 6mm, 48hrs - 7/12mm
Thermal Stability: -40°C to +120°C



Water, seawater, aliphatic solvents, oils, greases, diluted organic acids. Practically no dirt attachment.


Esters, Ketones, Aromatics, chlorine for swimming pools chlorinated solvents.


Concentrated Acids

Customer Reviews





For online orders only:

We are sure that you will love your floor, but if for any reason it does not meet your expectations we can, of course, accept no fuss returns on any orders. We also allow 1 opened box to be returned from each order allowing you a good opportunity to inspect your order before deciding.

To be eligible to return a floor you must notify us by email within 14 days of receiving your floor that you would like to return it. We will supply you with our return address for you to arrange this return of your flooring. The delivery must arrive with us no later than 30 days after it was delivered to you.

Returns can be made to any of our store locations which can be found here. - Wood Floor Warehouse Stores

For full details please refer to Wood Floor Warehouse terms and conditions which also includes details of our in-store returns policy.

Get 10% off all accessories when purchased with any floor