4,432 bargains
Lagging is cheap until you need three hundred metres of it, and the regs leave no room to skip it. Live prices on foam tube, self-seal lagging, foil-wrapped sections and pipe wrap are compared here across UK suppliers, largest discount first. Wall thickness is what Part L cares about, so check the spec alongside the price, and bulk boxes of standard bores are where the per-metre cost really drops.
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£137.54 ex. VAT£165.05 inc. VAT

£140.21 ex. VAT£168.25 inc. VAT

£175.77 ex. VAT£210.92 inc. VAT

£136.71 ex. VAT£164.05 inc. VAT

£139.23 ex. VAT£167.07 inc. VAT

£187.34 ex. VAT£224.81 inc. VAT

£238.44 ex. VAT£286.13 inc. VAT

£122.48 ex. VAT£146.98 inc. VAT

£215.81 ex. VAT£258.97 inc. VAT

£152.45 ex. VAT£182.94 inc. VAT

£175.43 ex. VAT£210.51 inc. VAT

£129.26 ex. VAT£155.11 inc. VAT

£233.88 ex. VAT£280.66 inc. VAT

£149.65 ex. VAT£179.58 inc. VAT

£214.28 ex. VAT£257.14 inc. VAT

£163.47 ex. VAT£196.16 inc. VAT

£160.70 ex. VAT£192.84 inc. VAT

£201.66 ex. VAT£241.99 inc. VAT

£223.13 ex. VAT£267.76 inc. VAT

£193.91 ex. VAT£232.69 inc. VAT

£968.20 ex. VAT£1,161.84 inc. VAT

£696.12 ex. VAT£835.34 inc. VAT

£735.37 ex. VAT£882.44 inc. VAT

£804.40 ex. VAT£965.28 inc. VAT