Worldwide Leader in Firestop Technology – UL approved, Metacaulk Firestop is passive fire protection products or compartmentalization system, Metacaulk Firestopping Products is specifically designed to fill voids in construction joints and around penetrations in fire-rated walls or floors. Many have intumescent properties and expand when exposed to heat, forming a high-strength insulating char. Metacaulk products contain a combination of biocides that protect the product in both the cured and non-cured state against mold growth. Our intumecent firestop products comply with required environmental exposure testing of accelerated aging and high humidity, as per UL 1479 Fire Test of Trough-Penetration Firestops. In the event of fire, sealant will restrict the spread of flames, smoke, hot gases and water. Whatever your application, we provide the most cost effective products to fit your every need.
Metacaulk Firestop Products Key Advantages :
- To prevent the spread of flames and smoke in event of fires .
- To protect cable from insects and extreme environmental conditions.
- For safety of the surrounding environment.
- To minimize losses of building or investments.
- Easy application in any location.
A computerized control room monitors all phases of test burns as specified by ASTM E-814 (UL 1479) or ASTM E-1966 (UL 2079).
Two on-site test ovens allow for quicker response to customer needs for UL approved system and speed the development of new system.
After test burns, assemblies are immediately subjected to a hose stream test to complete the ASTM E-814 (UL 1479) or ASTM E-1966 (UL 2079) procedure.
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