| PBS2140 | Walraven 15NB/22mm IH126K Phenolic Insulation Block 40 mm Thick | | £4.08 ex. VAT £4.90 inc. VAT | |
| PBS2740 | Walraven 20NB/28mm IH126K Phenolic Insulation Block 40 mm Thick | | £4.14 ex. VAT £4.97 inc. VAT | |
| PBS3440 | Walraven 25NB/35mm IH126K Phenolic Insulation Block 40 mm Thick | | £4.30 ex. VAT £5.16 inc. VAT | |
| PBS4240 | Walraven 32NB/42mm IH126K Phenolic Insulation Block 40 mm Thick | | £4.86 ex. VAT £5.83 inc. VAT | |
| PBS4840 | Walraven 40NB IH126K Phenolic Insulation Block 40 mm Thick | | £7.20 ex. VAT £8.64 inc. VAT | |
| PBS6040 | Walraven 50NB IH126K Phenolic Insulation Block 40 mm Thick | | £8.09 ex. VAT £9.71 inc. VAT | |
| PBS7640 | Walraven 65NB/76mm IH126K Phenolic Insulation Block 40 mm Thick | | £10.87 ex. VAT £13.04 inc. VAT | |
| PBS8940 | Walraven 80NB IH126K Phenolic Insulation Block 40 mm Thick | | £12.97 ex. VAT £15.56 inc. VAT | |
| PBS11440 | Walraven 100NB IH126K Phenolic Insulation Block 40 mm Thick | | £14.33 ex. VAT £17.20 inc. VAT | |
| PBS14040 | Walraven 125NB IH126K Phenolic Insulation Block 40 mm Thick | | £16.52 ex. VAT £19.82 inc. VAT | |
| PBS16840 | Walraven 150NB IH126K Phenolic Insulation Block 40 mm Thick | | £33.51 ex. VAT £40.21 inc. VAT | |
| PBS22040 | Walraven 200NB IH126K Phenolic Insulation Block 40 mm Thick | | £38.88 ex. VAT £46.66 inc. VAT | |
| PBS27340 | Walraven 250NB IH126K Phenolic Insulation Block 40 mm Thick | | £48.99 ex. VAT £58.79 inc. VAT | |
| PBS32440 | Walraven 300NB IH126K Phenolic Insulation Block 40 mm Thick | | £96.91 ex. VAT £116.29 inc. VAT | |
| PBS35640 | Walraven 350NB IH126K Phenolic Insulation Block 40 mm Thick | | £114.29 ex. VAT £137.15 inc. VAT | |
