Mineral Wool Insulation for Bentley, delivered to site

Our mineral wool insulation range for Bentley jobs

• Loft rolls100 to 200 mm rolls for laying between and over ceiling joists.
• Acoustic partition rollTo cut sound through stud walls and floors.
• Timber and steel frame battsSized to fit between studs.
• Stone wool slabsDenser slabs for fire stopping, acoustics and frame insulation.

Delivering mineral wool insulation in Bentley

Rolls are compressed and wrapped; they are light but take up space, so tell us if storage is tight. Bentley is inside our standard mainland delivery area.

• Have someone on site for the delivery if you can, or agree a safe drop point with us in advance.
• Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.
• Mention any overhead cables, low branches or narrow gateways, because they decide whether a crane offload is possible.

Working out quantities for your Bentley job

An 8 × 8 m loft (64 m²) insulated from scratch to 270 mm needs about 8 rolls of 100 mm and 14 rolls of 170 mm, using typical roll coverage; coverage varies by brand. Try the insulation calculator

Picking the right product

Glass or stone wool?

Glass wool rolls are light and economical for lofts. Stone wool slabs are denser and often chosen for acoustics and fire stopping.

How much for a loft?

The common recommendation is 270 mm in total: usually 100 mm between the joists and 170 mm across them. Check the depth already there.

In England, building work is checked against the Approved Documents, for example Part A for structure and Part L for energy efficiency, through your council's building control team or a registered building control approver.

Your questions answered

Can you deliver mineral wool insulation to a site with restricted access in Bentley?

Usually, yes. Tell us about the access when you ask for a price and we will plan the vehicle and offload, or say if a smaller vehicle is needed.

How soon can mineral wool insulation be delivered in Bentley?

We confirm the delivery date when we price your order, before you commit. It depends on the product, the quantity and whether it is a stock line or made to order.

How thick should loft insulation be?

270 mm in total is the common recommendation, usually as 100 mm between the joists and 170 mm across them.

Is mineral wool fireproof?

Most mineral wool is rated Euroclass A1 or A2, which means non-combustible or of very limited combustibility.