MS Polymer suitable for internal, external applications and bonds under water due to being hydrophilic. Suitable for substrates:

• Aluminum and wood.
• Plastic to metal and steel.
• Lead flashing.
• All metals.
• Glass.
• Brick.
• Felt.
• Concrete.
• Slate.
• Ceramic.
• Mirrors.
• Copper.
• Wood and MDF.
• Polystyrene.
• Polycarbon.
• Tile.
• PVC.

OB1 Multi-Surface Construction Sealant and Adhesive is a high quality professional universal sealant and adhesive based on hybrid technology, which cures under influence of humidity to form a durable rubber.

Tested accordingly to: EN 15651-1: F-EXT-INT-CC-25HM; EN 15651-3: S XS3; EN 15651-4: PW-EXT-INT-CC25HM; ISEGA food approval.

Modified silane (MS) polymer for use in many sectors including construction and DIY. ISEGA certified for safe use in kitchen and food preparation applications. Paintable with excellent chemical, fungal growth and weather resistance.

Features and benefits:

• Universal bonding and sealing for interior and exterior use.
• Permanently elastic.
• Free of isocyanates, solvents and silicones.
• No shrinkage and bubble free with anti-pick properties.
• Resistant to UV, moisture, mould and weather.
• Adheres perfectly without primer on most, even damp, surfaces even underwater.
• Neutral curing, almost odourless.
• Non-corrosive towards metals.
• High mechanical resistance, end strength and E-modulus.
• Absorbs acoustic and mechanical vibrations.
• Available in ten colours.
• Anti-pick rated.
• Aquatic safe for ponds/ fish tanks.