C24 softwood vacuum-pressure impregnated with copper-based Tanalith E preservative to Use Class 3 & 4 (BS 8417) for 30-year resistance to fungal decay and wood-boring insects.
SEND PROJECT DETAILS →| Standard | BS 8417 / BS EN 351-1 |
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| Preservative | Tanalith E copper-triazole high-pressure penetration |
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| Service Life | 30-year warranty against wood rot and termite attacks |
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Manufactured in Türkiye under European BS EN quality regimes. Full traceability with third-party lab testing and mill certificates supplied with every bill of lading.
Submit your architectural project bill of quantities (BOQ), tender drawings, or required schedule. Our technical team returns guaranteed DDP / FOB factory pricing and testing certifications within 24 hours.