Sika Sikasil 670+ Fire Rate Sealant

Sika Sikasil 670+ Fire Rate Sealant is a fire rated, 1-component, moisture-curing, low-modulus elastic joint sealant. It is designed for fire rated movement and connection joints on porous and non-porous substrates 

BENEFITS:

- Up to 4 hours fire resistance according to EN 1366-4 ? Very good resistance to weathering
- Movement capability of ± 35% (ASTM C 719)
- Easy to smooth and very good workability
- Good adhesion to many different substrates
- Neutral curing

RECOMMENDED FOR:

- Designed for fire rated movement and connection joints
- Use on porous and non-porous substrates.