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Insumax Bubble


Insumax Ultra Bubble is a, 300gsm, three-layer laminated membrane manufactured by a continuous process of low-density polyethylene and aluminium foil with sealed bubbles on the surface which provide an aesthetic appearance, and which enhance the insulation performance of the product.


Strong, light and flexible.

Heat stabilized for durability and effective in a temperature range from -20 ̊C to 80 ̊C.

Non-toxic, inert and vermin proof.

Aesthetically pleasing finish with good light reflectivity.

Acknowledged by the trade as the easiest thermal insulation on the market to install.

Insumax bubble insulation has been tested and evaluated in terms of SANS 10177 and has been classified as class B/B1/2/H(SP & UNSP) and can be used in any structure with a B1 rating requirement.

Insumax bubble will not cause fire to spread when used as an over purlin type roof insulation.

The product contains a highly advanced fire retardant and is tested to the SANS 428 standard.The product is supplied in roll lengths of 20m, widths of 1.25m.