| PBS2120 | Walraven 15NB/22mm IH126K Phenolic Insulation Block 20 mm Thick | | £2.15 ex. VAT £2.58 inc. VAT | |
| PBS2720 | Walraven 20NB/28mm IH126K Phenolic Insulation Block 20 mm Thick | | £2.25 ex. VAT £2.70 inc. VAT | |
| PBS3420 | Walraven 25NB/35mm IH126K Phenolic Insulation Block 20 mm Thick | | £2.44 ex. VAT £2.93 inc. VAT | |
| PBS4220 | Walraven 32NB/42mm IH126K Phenolic Insulation Block 20 mm Thick | | £2.64 ex. VAT £3.17 inc. VAT | |
| PBS4820 | Walraven 40NB IH126K Phenolic Insulation Block 20 mm Thick | | £4.75 ex. VAT £5.70 inc. VAT | |
| PBS6020 | Walraven 50NB IH126K Phenolic Insulation Block 20 mm Thick | | £5.18 ex. VAT £6.22 inc. VAT | |
| PBS7620 | Walraven 65NB/76mm IH126K Phenolic Insulation Block 20 mm Thick | | £6.51 ex. VAT £7.81 inc. VAT | |
| PBS8920 | Walraven 80NB IH126K Phenolic Insulation Block 20 mm Thick | | £7.03 ex. VAT £8.44 inc. VAT | |
| PBS11420 | Walraven 100NB IH126K Phenolic Insulation Block 20 mm Thick | | £8.24 ex. VAT £9.89 inc. VAT | |
| PBS14020 | Walraven 125NB IH126K Phenolic Insulation Block 20 mm Thick | | £11.05 ex. VAT £13.26 inc. VAT | |
| PBS16820 | Walraven 150NB IH126K Phenolic Insulation Block 20 mm Thick | | £18.30 ex. VAT £21.96 inc. VAT | |
| PBS22020 | Walraven 200NB IH126K Phenolic Insulation Block 20 mm Thick | | £22.13 ex. VAT £26.56 inc. VAT | |
| PBS27320 | Walraven 250NB IH126K Phenolic Insulation Block 20 mm Thick | | £0.00 ex. VAT £0.00 inc. VAT | |
