About isogum

Isogam, is a trade name of a type of ready anti-moisture and humidity insulator for covering the roof, pool and etc.which is preventing of penetration water. Pre-fabricated humidity insulator (Isogam), has composite structure include two layers of tissue and polyester which are saturated and impregnated with bitumen reinforced by S.B.S and A.P.P. polymers. Superior features…

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Technical Specifications

Advantages of Bitagostar waterproofing membrane • Lightness and high resistance to climate change • Lightness of our products prevents overload on the roof and walls. • The least physical and chemical changes against climate change • High resistance to acids and chemical gases and UVrays • High longevity • Easy installation • High flexibility •…

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Installation method

Step 1: First, open the roll of isogum on the surface that we intend to insulate. It is worth mentioning that the desired surface should be free of any gravel or grains of sand and.. Step 2: Using the torch and heat, stick the product to the desired locations. Step 3: Finally, we seal the…

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