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Selection Guide: Fire Rated Tunnels

Fire rated tunnel expansion joints tested to meet RWS tunnel fire standard criteria. TFR-RWS from Sika Emseal ensures continuity of fire protection in board or SFRM fire resistive tunnel linings.

The final run of EMSHIELD DFR3 material provides a continuous RWS-compliant joint filler, capable of handling expected structural movement at the expansion joints.

Emshield® TFR-RWS

Product Details

Description

For fire-rated tunnel linings
RWS compliant
Up to 2 hour built-in fire rating

Details

1/2″ to 4″ | 6 – 100mm

100% Movement (+50%/-50%)