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VEDAFEU FIRESTOP SYSTEMS

Firestop systems for linear joints, resistant to fire and hot gases up to 4 hours in joints of widths from 10 mm to 840 mm... Firestop ropes, beads and sheets.

Regulations

The regulations concerning linear joints seals, also commonly called firestop, has evolved since the introduction of European and French standards in May 2004 and then in November 2006. Several aspects have been implemented, such as a test standard that defines the testing of firestop, and a classification standard for firestop that introduces an EI class expressed in minutes (fire integrity, gas-tightness and thermal insulation). Today, all joint seals must comply with these regulations, which are some of the strictest in the world, in order to avoid the spread of fire through the joints of structures.

VEDAFEU C firestop ropes

VEDAFEU C firestop systems consist of a core of fireproof and rotproof mineral fibres bound by an outer braiding of fibreglass thread. They are resistant to water and humidity, as well as to most aggressive chemicals and micro-organisms. VEDAFEU C firestop ropes have several certifications concerning the classification for horizontal and vertical joints. Tested without sealant and with a movement of +20%, VEDAFEU C firestop ropes in diameters from 12 mm to 180 mm have achieved the classification EI 240 (fire integrity and thermal insulation of 240 minutes without failure) for all joints with gaps from 10 mm to 200 mm.

VEDAFEU M fire barrier mattress

VEDAFEU M fire barrier mattress have several certifications concerning the classification for horizontal joints. These products are specially designed to ensure the fire integrity and gas-tightness of expansion joints with large gaps and/or large movements. Tested with a movement of +40%, all our VEDAFEU M mastress have an EI classification for fire integrity and gas-tightness, in compliance with European and French standards EN 13501-2 and EN 1366-4 currently in force. VEDAFEU M fire barrier mattress are available in several sizes to suit joint gaps from 100 mm to 420 mm.

VEDAFEU N fire barrier sheets

VEDAFEU N fire barrier sheets have several certifications concerning the classification for horizontal and vertical joints. These products are specially designed to ensure the fire integrity and gas-tightness of expansion joints with large gaps and/or large movements. Tested with a movement of +50%, all our VEDAFEU N sheets have an EI classification for fire integrity and gas-tightness, in compliance with European and French standards EN 13501-2 and EN 1366-4 currently in force. VEDAFEU N fire barrier sheets are available in several sizes to suit joint gaps from 100 mm to 840 mm.

Expansion joints, fire barriers, joint covers, waterstops, sections.

VEDATECHNIK - CS 63052 - 95972 ROISSY CDG CEDEX - FRANCE
Tel : +33 (0)1 48 61 71 58 - Fax : +33 (0)1 48 61 70 81
contact@vedatechnik.com

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