Sherwin-Williams recently acquired the European Industrial Coatings Business of Sika AG.

Unitherm® Steel SB Exterior

Solvent based fire protection coating for steel

A fast drying, thin film fire protection coating system for interior* and exterior structural steel work. It is forming a heat insulating layer under the influence of fire and improves the fire resistance of steel parts like columns, girders and framework.

  • Applicable on steel constructions exposed to weathering

Overview

Recommended Use

For exterior use on structural steel members like columns, girders and framework which are subjected to weathering, high humidity, maritime environment etc. with a highly effective protection to delay the steel from reaching critical temperatures. * For interior use on structural steel members like columns, girders and framework as long as there is no demand for national emission schemes, e.g. German AgBB, etc. Note: With critical situation e.g. frequent formation of condensation and / or heating up of surfaces above + 45°C adequate arrangements should be taken. No topcoat required for dry environments except for a coloured decorative finish.

Colours

White

Pack Size

Single component material: 25 kg (19.2 litre) and 5 kg (3.8 litre) Volume will vary with colours and density.

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