Description:

Koster Joint sealant FS-H is a flexible stiff polysulphide joint sealant. Waterproof 2 component Self-levelling permanently Elastic, Ideal for construction and movement joints because of it’s ability to cope with high mechanical stresses.

Features:

• 2 Component, pourable joint sealant for horizontal construction or movement joints
• A backing rod firstly must be installed, followed by the application of FS Primer 2C
• FS-H can then be poured approx. 2 hours after applying FS Primer 2C
• Resistant against Sea water, Salt solutions, petroleum and mineral oils
• The curing time is approx. 24 hours.
• Application temperature + 5 °C to + 40 °C
• High mechanical load capacity
• Root resistant
• Does not rot or deteriorate over time
• Great retraction capabilities