| PBS2150 | Walraven 15NB/22mm IH126K Phenolic Insulation Block 50 mm Thick | | £4.76 ex. VAT £5.71 inc. VAT | |
| PBS2750 | Walraven 20NB/28mm IH126K Phenolic Insulation Block 50 mm Thick | | £4.99 ex. VAT £5.99 inc. VAT | |
| PBS3450 | Walraven 25NB/35mm IH126K Phenolic Insulation Block 50 mm Thick | | £5.12 ex. VAT £6.14 inc. VAT | |
| PBS4250 | Walraven 32NB/42mm IH126K Phenolic Insulation Block 50 mm Thick | | £5.90 ex. VAT £7.08 inc. VAT | |
| PBS4850 | Walraven 40NB IH126K Phenolic Insulation Block 50 mm Thick | | £8.42 ex. VAT £10.10 inc. VAT | |
| PBS6050 | Walraven 50NB IH126K Phenolic Insulation Block 50 mm Thick | | £10.87 ex. VAT £13.04 inc. VAT | |
| PBS7650 | Walraven 65NB/76mm IH126K Phenolic Insulation Block 50 mm Thick | | £14.41 ex. VAT £17.29 inc. VAT | |
| PBS8950 | Walraven 80NB IH126K Phenolic Insulation Block 50 mm Thick | | £15.44 ex. VAT £18.53 inc. VAT | |
| PBS11450 | Walraven 100NB IH126K Phenolic Insulation Block 50 mm Thick | | £17.13 ex. VAT £20.56 inc. VAT | |
| PBS14050 | Walraven 125NB IH126K Phenolic Insulation Block 50 mm Thick | | £19.66 ex. VAT £23.59 inc. VAT | |
| PBS16850 | Walraven 150NB IH126K Phenolic Insulation Block 50 mm Thick | | £43.52 ex. VAT £52.22 inc. VAT | |
| PBS22050 | Walraven 200NB IH126K Phenolic Insulation Block 50 mm Thick | | £46.70 ex. VAT £56.04 inc. VAT | |
| PBS27350 | Walraven 250NB IH126K Phenolic Insulation Block 50 mm Thick | | £55.33 ex. VAT £66.40 inc. VAT | |
| PBS32450 | Walraven 300NB IH126K Phenolic Insulation Block 50 mm Thick | | £110.83 ex. VAT £133.00 inc. VAT | |
