Intumsecent putty is ideal for sealing pipes, cables and service penetrations, especially ones with odd shapes. Red in colour, each 1kg tub of intumescent putty can give up to 4 hours of fire resistance - depending on how deep the coverage - and has been tested to BS476: Part 20:. Whether you need to firestop outlet boxes or small cable penetrations, you will find the solution here – our quick to install putty pads, putty sticks and cable discs Spend less time with long, complex firestop approvals and focus instead on completing projects more efficiently and confidently. Fire protection putty ▶ Large product range ✓ Fast delivery ✓ Purchase on account ✓ For trade customers only ▶ Buy from Würth!Coatings for cable fire protection Cable penetrations seals / fire stopping for cables Pipe penetration seals / fire stopping for pipes Mixed penetrations seals / multi-transit fire stops For requests regarding technical documents or test and approval certificates, please use downloads or contact:. Fire Putty is a silicone-based, non-hardening fire putty for cable and pipe penetrations. In case of fire, a blockade of fire-resistant filler is formed that restricts the passage of smoke and fire. Fire Putty is listed in most environmental registers, which means that the product is not classified. Effective protection of cable systems around the world: our tried-and-tested FLAMMOTECT-A and DG-CR 0. 7 products are successfully used to protect cables in high-rise buildings, industrial buildings, and offshore facilities as well as in sensitive areas, such as hospitals, airports, production. A flexible intumescent putty, ideal for use around copper pipes or cables, and around steel electrical trunking.
