Tremstop IA

Data Sheet

Overview

Overview

TREMstop IA+ is a high-performance, single-component, water-based, firestop sealant that will expand to fill the voids left when combustible materials burn and deteriorate in a fire. TREMstop IA+ is tested to treat 95 percent of the common applications found on a job site, including metal pipe, plastic pipe, insulated pipe, cables, ducts and multiple penetrations.

Features:

Advanced performance capabilities make TREMstop IA+ a best in class intumescent acrylic. This versatile firestopping product has exceptional sealant qualities, including superb unprimed adhesion, easy gunning and antifungal properties. It can also be painted once fully cured. TREMstop IA+ will also seal against airflow, which will help to reduce sound transmission for openings breached by penetration.

Specifications

Specifications

TREMstop IA meets or exceeds the requirements of the following specifications:

  • UL 1479 (ASTM E 814)
  • UL 723 (ASTM E 84)
  • UL 2079 (ASTM E 1966)
  • CAN-4-S115M
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