Description

Sikaflex®-415 Universal is a 1-part, moisture curing, elastic polyurethane sealant with good mechanical properties and durability for sealing floor and wall joints and adhesive applications.

Uses

The Product is used for:

• Construction joints between concrete slabs.
• Connection joints for floor and wall insertions such as gutters or penetrations.
• Joints for crack control (saw-cuts) in concrete pavement as in warehouses or parking areas.
• Movement joints between precast concrete elements.
• General construction bonding applications.

Advantages

• Good movement capability: ±25 % (ISO 9047), ±35 % (ASTM C719).
• Durable in water and salt water (EN 15651-4).
• Good resistance to weathering (ISO 19862).
• Monomeric diisocyanate content <0.1 %: no user safety training needed (REACH restriction 2023, Annex XVII entry 74).