End of line Job lotCondition grade 9/10 (End of line). Assessed by the seller at listing; figures below relate to this specific lot of 30 packs · ≈90m².
Acoustic mineral wool slabs. Packaging slightly creased, product immaculate. Ideal for studwall sound insulation. Located in Edinburgh — collection or arranged regional delivery available. Direct from Edinburgh Site Clearance Ltd, a demolition operating out of Edinburgh; live for 23 days.
This is exactly the kind of material that typically ends up in a skip costing the seller money; buying it diverts it back into a build. The range is discontinued: what is listed here is the entire available quantity.
This listing carries no CO₂-saved figure because the material is new; the sustainability win here is waste prevention — first-quality stock staying out of the waste stream entirely.
With Part Z and embodied-carbon reporting moving up the agenda, documented reuse like this is increasingly worth recording in your project's carbon log.
No — what matters is the declared lambda value and installed thickness. Keep a facing photo showing the print line for your Building Regs file.
Flat, dry and off the ground. PIR facings degrade with prolonged UV exposure, so keep the wrap on until the day of fixing.
Yes, provided each zone's U-value calc uses the correct lambda for the board actually installed there. This lot is single-brand across all 8 packs.
End of lineMixed PIR pieces, all usable. Perfect for stud walls and ceiling bays. Thermally identical to full boards. Located in Edinburgh — collection or arranged regional delivery available.
End of lineSurplus to a Passivhaus retrofit. Better λ than PIR. Sealed packs, dry stored. Located in Edinburgh — collection or arranged regional delivery available.
End of lineSurplus from a hotel fit-out. Tapered edge for taping. 50% off merchant price. Located in Edinburgh — collection or arranged regional delivery available.