| PBS2120 | Walraven 15NB/22mm IH126K Phenolic Insulation Block 20 mm Thick | | £2.52 ex. VAT £3.02 inc. VAT | |
| PBS2720 | Walraven 20NB/28mm IH126K Phenolic Insulation Block 20 mm Thick | | £2.64 ex. VAT £3.17 inc. VAT | |
| PBS3420 | Walraven 25NB/35mm IH126K Phenolic Insulation Block 20 mm Thick | | £2.87 ex. VAT £3.44 inc. VAT | |
| PBS4220 | Walraven 32NB/42mm IH126K Phenolic Insulation Block 20 mm Thick | | £3.09 ex. VAT £3.71 inc. VAT | |
| PBS4820 | Walraven 40NB IH126K Phenolic Insulation Block 20 mm Thick | | £5.57 ex. VAT £6.68 inc. VAT | |
| PBS6020 | Walraven 50NB IH126K Phenolic Insulation Block 20 mm Thick | | £6.08 ex. VAT £7.30 inc. VAT | |
| PBS7620 | Walraven 65NB/76mm IH126K Phenolic Insulation Block 20 mm Thick | | £7.63 ex. VAT £9.16 inc. VAT | |
| PBS8920 | Walraven 80NB IH126K Phenolic Insulation Block 20 mm Thick | | £8.25 ex. VAT £9.90 inc. VAT | |
| PBS11420 | Walraven 100NB IH126K Phenolic Insulation Block 20 mm Thick | | £9.67 ex. VAT £11.60 inc. VAT | |
| PBS14020 | Walraven 125NB IH126K Phenolic Insulation Block 20 mm Thick | | £12.97 ex. VAT £15.56 inc. VAT | |
| PBS16820 | Walraven 150NB IH126K Phenolic Insulation Block 20 mm Thick | | £21.48 ex. VAT £25.78 inc. VAT | |
| PBS22020 | Walraven 200NB IH126K Phenolic Insulation Block 20 mm Thick | | £25.97 ex. VAT £31.16 inc. VAT | |
| PBS27320 | Walraven 250NB IH126K Phenolic Insulation Block 20 mm Thick | | £0.00 ex. VAT £0.00 inc. VAT | |
