| Newton CDM Condensation Strip | platinumchemicals.co.uk | 21.5 GBP | 25 GBP | −14% |
| Newton CDM 508 MESH Waterproof Membrane Kit | platinumchemicals.co.uk | 607 GBP | — | — |
| Newton Newlath 805 (Original) MESH Damp Proof Membrane Kit (With Fixings & Mastic) | platinumchemicals.co.uk | 371 GBP | — | — |
| Newton DampSafe 603 Tile D-Mat - 3mm Studded Decoupling Membrane For Floor Tiles | platinumchemicals.co.uk | 262.5 GBP | — | — |
| Newton CDM 503 Waterproof Membrane Kit | platinumchemicals.co.uk | 239.6 GBP | — | — |
| Newton Newtonite 803 (Non Meshed) Damp Proof Membrane Kit | platinumchemicals.co.uk | 239.6 GBP | — | — |
| Newton CDM 508 MESH Membrane - 8mm Studded Waterproof MESHED Membrane | platinumchemicals.co.uk | 238 GBP | — | — |
| Newton HydroCoat 107 Elastic 2K - Flexible Waterproof Tanking Slurry | platinumchemicals.co.uk | 232 GBP | — | — |
| Newton CDM 508 RADON Waterproof Membrane Kit | platinumchemicals.co.uk | 220.6 GBP | — | — |
| Newton CDM 508R RADON Membrane - 8mm Studded Waterproof Radon Barrier Membrane | platinumchemicals.co.uk | 199 GBP | — | — |
| Newton HydroCoat 103 2K - High Performance Waterproof Tanking Slurry | platinumchemicals.co.uk | 179 GBP | — | — |
| Newton Hydrobond 410 Geodrain Membrane - 10mm Studded External Drainage Membrane | platinumchemicals.co.uk | 165 GBP | — | — |
| Newton CDM 508 Membrane - 8mm Studded Waterproof Membrane | platinumchemicals.co.uk | 129 GBP | — | — |
| Newton CDM Fibran XPS 500-C | platinumchemicals.co.uk | 115 GBP | — | — |
| Newton Newtonite 803 MESH Damp Proof Membrane Kit (With Fixings & Sealing Mastic) | platinumchemicals.co.uk | 110.25 GBP | — | — |
| Newton HydroCoat 104 - Crystalline Concrete Sealing Waterproof Slurry | platinumchemicals.co.uk | 107.5 GBP | — | — |
| Newton HydroCoat 313-WP - Fast Set Water Plug Compound | platinumchemicals.co.uk | 97.5 GBP | — | — |
| Newton HydroCoat 203-RM - Rapid Set & High Strength Repair Mortar | platinumchemicals.co.uk | 89.5 GBP | — | — |
| Newton Mesh Tape | platinumchemicals.co.uk | 31.5 GBP | — | — |