| PBS2150 | Walraven 15NB/22mm IH126K Phenolic Insulation Block 50 mm Thick | | £4.36 ex. VAT £5.23 inc. VAT | |
| PBS2750 | Walraven 20NB/28mm IH126K Phenolic Insulation Block 50 mm Thick | | £4.56 ex. VAT £5.47 inc. VAT | |
| PBS3450 | Walraven 25NB/35mm IH126K Phenolic Insulation Block 50 mm Thick | | £4.69 ex. VAT £5.63 inc. VAT | |
| PBS4250 | Walraven 32NB/42mm IH126K Phenolic Insulation Block 50 mm Thick | | £5.40 ex. VAT £6.48 inc. VAT | |
| PBS4850 | Walraven 40NB IH126K Phenolic Insulation Block 50 mm Thick | | £7.72 ex. VAT £9.26 inc. VAT | |
| PBS6050 | Walraven 50NB IH126K Phenolic Insulation Block 50 mm Thick | | £9.96 ex. VAT £11.95 inc. VAT | |
| PBS7650 | Walraven 65NB/76mm IH126K Phenolic Insulation Block 50 mm Thick | | £13.20 ex. VAT £15.84 inc. VAT | |
| PBS8950 | Walraven 80NB IH126K Phenolic Insulation Block 50 mm Thick | | £14.14 ex. VAT £16.97 inc. VAT | |
| PBS11450 | Walraven 100NB IH126K Phenolic Insulation Block 50 mm Thick | | £15.69 ex. VAT £18.83 inc. VAT | |
| PBS14050 | Walraven 125NB IH126K Phenolic Insulation Block 50 mm Thick | | £18.01 ex. VAT £21.61 inc. VAT | |
| PBS16850 | Walraven 150NB IH126K Phenolic Insulation Block 50 mm Thick | | £39.86 ex. VAT £47.83 inc. VAT | |
| PBS22050 | Walraven 200NB IH126K Phenolic Insulation Block 50 mm Thick | | £42.77 ex. VAT £51.32 inc. VAT | |
| PBS27350 | Walraven 250NB IH126K Phenolic Insulation Block 50 mm Thick | | £50.68 ex. VAT £60.82 inc. VAT | |
| PBS32450 | Walraven 300NB IH126K Phenolic Insulation Block 50 mm Thick | | £101.50 ex. VAT £121.80 inc. VAT | |
