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The Allproof low profile collars have been designed to and tested on a wide range of plastic plumbing pipes, AC services, and electric services through concrete walls/floors, Composite floors and plasterboard walls. The low profile collars consist of intumescent strip(s) encased in a galvanised or Stainless steel casing with fixing tabs. The advanced intumescent technology allows the Allproof fire collar to achieve a height of only 27mm for the 25-80mm.

In the event of a fire, the intumescent material expands against the steel casing as the penetration service melts or deforms. The fire collars’ steel casing is an excellent heat conductor, enabling fast activation of the intumescent, forming a stable fire-resistant seal, maintaining both fire integrity and insulation.

The Allproof low profile collars have been tested at accredited fire laboratories in accordance AS1530.4 and AS4072.1. The Collars have been tested and designed to be installed face fixed on the underside of flooring substrates for both stack and floor waste systems. For Plasterboard walls, the collars can be installed both face fixed and inverted (as stipulated in the Allproof fire Manuals).

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Allproof specification masterspec

PRODUCT ENQUIRY

We love to help with technical questions and provide further product information, however please note that we don’t provide costs direct to the market. For quotes and prices please direct your enquiry through your preferred installer and/or merchant. Please see our FAQ’s for further information on this.

    PRODUCT ENQUIRY

    We love to help with technical questions and provide further product information, however please note that we don’t provide costs direct to the market. For quotes and prices please direct your enquiry through your preferred installer and/or merchant. Please see our FAQ’s for further information on this.