Product description: Builders Film is a concrete underlay membrane that comes in Polyethylene sheet form of both medium and high impact, in both black and orange. Builders Film is produced from a combination of virgin polyethylene resins and resins generated from recycled plastics. As Polyethylene is of a very low in biodegradability, Builders Film is perfectly suited for use as a damp-proof underlay on the soil beneath a pour, or as a vapour blockade.
Medium impact builders Film is used in standard soil conditions. High impact Builders Film is used in conditions where soil experiences significant movement.
Builders Film must be installed in strict accordance with Australian Standard 2870 when used as a vapour barrier.
The sheet shall be placed on the sub base so the bottom surface of the concrete slab is entirely covered by the product.
Joints are to be overlapped by a minimum of 200mm as to ensure continuity, and are continuously taped using 50mm duct tape.
Care is to be taken to ensure any penetrations by pipes or services are sealed to ensure a continuous vapour barrier by tapping with 50mm duct tape or with a minimum 200mm overlap.
A wide variety of lengths, widths and um grades available. Please enquire via Free Call: 1800 262 383 or Email: email@example.com
|104886||Builders Film Polythene Membrane 4m x 50m x 200um High impact Orange|
|101516||Builders Film Polythene Membrane 4m x 50m x 200um Medium impact Orange|
|116689||Builders Film Polythene Membrane 4m x 50m x 200um High impact Black|
|101514||Builders Film Polythene Membrane 4m x 50m x 200um Medium impact Black|