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Builders Film Orange High Impact 4m X 22m 300um
Big B's's Builders Film Orange High Impact 4m X 22m 300um
Concreters Builders Plastic Films by Big B's Quality Products - Buy Online & Save
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BIG B's Orange Builders Film – High Impact Concrete Underlay Vapour Barrier 4m x 22m x 300um (AS 2870 Compliant)
Durable Vapour Barrier & Concrete Underlay for Construction and Demolition
Heavy-Duty 4m x 22m Orange Polyethylene Film | Moisture & Weather Protection
BIG B's Builders Film in high-visibility orange is a heavy-duty, high-impact polyethylene sheet designed to meet AS 2870 standards. Measuring 4m x 22m with a 300um (0.3mm) thickness, this builders film provides reliable moisture protection and vapour barrier functionality under concrete slabs. It’s perfect for a wide range of construction, demolition, and asbestos removal applications.
Key Features
- AS 2870 Compliant: Manufactured to Australian Standards for concrete underlay use.
- High-Impact Strength: 300um thick for maximum durability on-site.
- Multi-Purpose: Ideal for temporary weather protection, moisture barrier, plant shielding, and pond liners.
- Convenient Roll Size: 4m wide film, folded into a compact roll (1m x 25cm x 25cm).
- Waterproof & UV-Resistant: Provides long-lasting performance in tough conditions.
- Suitable Applications: Demolition, asbestos removal, concreting, landscaping, and general construction.
Applications
- Concrete slab vapour barrier
- Temporary weather protection
- Plant and frost protection
- Pond and rock pool liner
- Protective cover for demolition and asbestos removal
Being used as protective film during construction to make one part waterproof for storage.
So far it has withstood quite strong winds and, with the concretors tape holding it onto the roof and sealing to the concrete, it has been 100% waterproof.
This film is soooooo much tougher and stronger than a 200 micron film from a large hardware chain.








