Lawn and patio accessory that provides a durable vapour and liquid barrier beneath concrete slabs. Peace of mind for tradespeople and DIYers who need reliable protection that lasts. Is the BBA-approved, recycled 300mu Polythene Sheet the right choice for your project?
⚡ At a Glance
- • Barrier Performance: Effective barrier against liquid and water vapours for the lifetime of a concrete slab
- • Best for: Trade and DIY damp-proofing under concrete slabs, plus temporary garden ground cover
- • Not ideal for: Applications outside ground-sheet or damp-proofing uses
Heavyweight, UK-manufactured polythene DPM with BBA approval (certificate 96/3267). Manufactured from recycled and reprocessed material to act as a long-lasting vapour and liquid barrier beneath slabs.
Reliable damp protection - with BBA-approved DPM membrane
BBA approval (certificate 96/3267) confirms compliance with recognised standards for damp-proof membranes and suitability beneath concrete slabs. The membrane is described as a high-quality barrier against liquid and water vapours.
Guaranteed protection below a concrete slab for its lifetime, reducing the risk of rising damp and moisture damage. Suitable where a certified damp-proof layer is required.
Eco-conscious build - with recycled and reprocessed polythene
Manufactured in the UK from recycled and reprocessed products, retaining the physical characteristics needed for a durable membrane. Local production reduces transport distance and supports traceability.
A sensible choice for projects prioritising recycled materials, allowing builders and homeowners to specify a membrane with an environmental element. Works well for sustainable builds and conscientious DIY jobs.
Tough, long-lasting coverage - with heavyweight 300 mu / 1200 gauge construction
The specification lists 300 mu thickness and 1200 gauge, producing a heavyweight sheet that reviewers describe as thick and durable. Heavy construction increases resistance to tears and site wear during installation.
Resists punctures and keeps weeds suppressed for months when used as ground cover, offering reliable on-site durability. Ideal where a robust, long-lived membrane is needed.
✨ The 4 Key Reasons for 300mu Polythene Sheet
- BBA approved - Meets recognised standards for damp-proof membranes beneath concrete slabs
- Made in the UK - Produced locally from recycled and reprocessed polythene materials
- 300 mu / 1200 gauge - Thick, heavyweight sheet resists tears and punctures on site
- Trade-standard and DIY friendly - Simple to lay for damp-proofing and ground cover use
📋 Technical Details at a Glance
- Category: Lawn & Patio
- Brand: 300mu
- Material: Polythene
- Size: 8 m x 4 m
- Thickness: 300 mu
❓ Frequently Asked Questions
Q: Can this be used as a damp-proof membrane under concrete slabs?
A: Yes, BBA approval (certificate 96/3267) and the product description confirm suitability as a DPM providing an effective barrier against liquid and water vapours for the lifetime of the concrete slab.
Q: Is the sheet environmentally friendly?
A: Manufactured in the UK from recycled and reprocessed products, the membrane maintains an environmentally friendly element in build projects.
Q: Will it stop weeds and survive on-site use?
A: User feedback highlights a heavyweight, thick and durable material that effectively prevents weed regrowth for months and tolerates normal handling during installation.
🏆 Our Verdict
Suitable for tradespeople, landscapers and DIYers who need a reliable damp-proof membrane and robust ground cover. BBA approval combined with recycled UK manufacture and a heavyweight 300 mu, 1200 gauge construction delivers a durable vapour and liquid barrier. Strong long-term value comes from a membrane designed to protect concrete slabs for their lifetime while using recycled material.
