Product Description
Pyropro® LST has been designed to be used in tunnel systems and is approved for use on the London Underground Network.
Pyropro® LST is a water based, acrylic sealant used to reinstate the fire resistance of wall and floor constructions where apertures are penetrated by multiple services and linear gap joints where wall and floor constructions abut.
London Underground Registration No: 2199
Product Performance
London Underground Registration No: 2199
EN 1366-3
EN 1366-4
EN 13501-2
EN 10140
EN 1026
BS 476 20&22
1121-CPR-JA5090, ETA 15/0697 & 15/0698
Certifire CF517
Data Files and Downloads
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