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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£811.82 ex. VAT£974.18 inc. VAT

£1,196.20 ex. VAT£1,435.44 inc. VAT

£1,679.48 ex. VAT£2,015.38 inc. VAT

£877.00 ex. VAT£1,052.40 inc. VAT

£998.43 ex. VAT£1,198.12 inc. VAT

£723.32 ex. VAT£867.98 inc. VAT

£894.92 ex. VAT£1,073.90 inc. VAT

£794.32 ex. VAT£953.18 inc. VAT

£750.32 ex. VAT£900.38 inc. VAT

£1,446.10 ex. VAT£1,735.32 inc. VAT

£1,238.87 ex. VAT£1,486.64 inc. VAT

£1,565.82 ex. VAT£1,878.98 inc. VAT

£2,028.33 ex. VAT£2,434.00 inc. VAT

£734.92 ex. VAT£881.90 inc. VAT

£17.29 ex. VAT£20.75 inc. VAT

£40.45 ex. VAT£48.54 inc. VAT

£19.48 ex. VAT£23.37 inc. VAT

£21.98 ex. VAT£26.38 inc. VAT

£14.02 ex. VAT£16.82 inc. VAT

£162.53 ex. VAT£195.04 inc. VAT

£214.93 ex. VAT£257.92 inc. VAT

£185.60 ex. VAT£222.72 inc. VAT

£182.16 ex. VAT£218.59 inc. VAT

£33.38 ex. VAT£40.05 inc. VAT