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SiMP Seal 20

Product Description

SiMP Seal 20 is a one-component , gun-grade, non-sag SiMP - Silyl Modified Polymer construction sealant. It cures under the influence of atmospheric moisture to form a high-performance compound with permanent elasticity and high resistance to ageing and weathering. Solvent and isocyanate free.
• Available in Grey, White and Black and others on request• Environmental friendly – Free of isocyanates and solvents • No Hazard symbol required • No bubble formation - Odorless • Permanently elastic over a wide range of temperatures • Accommodates joint movement of /- 25% • Excellent resistance to ageing and weathering; color stable and non-yellowing • Silicone-free; overpaintable • Excellent primerless adhesion on all typical construction materials and substrates • Easy to gun with excellent tooling consistency • Non-sag - Exceptional thixotropy. • • SiMP Seal 20 is suitable for: • Joints in precast elements • External walling and cladding joints • Weatherproofing of joints between brickwork, block-work, masonry, wood, concrete, metal frames • Joints in walls, floors, balconies, around window or door frames • Joints in water channels and suitable for hydraulic general sealing with contact with water

Product Information


Substrate 1

Wood and wood derived products

Substrate 2


Substrate 3


Substrate 4

construction materials such as Stone

Although Crosslink guarantees the quality of our products, we cannot guarantee products used in applications. This is particularly applicable if training by Crosslink has not been conducted. To ensure you have the correct product for the job, please consult the TDS and carry out thorough test work. We are able to help with any technical queries you have so please contact us.

Possible Variations

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