Sikaflex is a one component polyurethane based joint sealing compound that is specially formulated for caulking joints in traditional timber marin e decking. Thanks to its excellent seawater and freshwater resistance, it is perfect for marine use.

Popular areas of application include caulking of joints in traditional timber decking on boats, yachts and commercial ships.

IMO certified. Recommended for professional use only.

Technical Specifications -

Application Temperature: 5-35C

Chemical Base: 1-C Polyurethane

Cure Mechanism: Moisture curing

Density (uncured) (CQP006-4): 1.3kg/l

Elongation At Break (CQP020-3): Approximately 600%

Shore A Hardness (CQP023-1/ISO 868): 40

Skin Time (CQP019-1): Approximately 90 minutes (at 23C).

Tensile Strength (CQP020-3): 3MPa