Airtight Suspended Timber Floors


Moisture Management for Suspended Timber Floor Construction

Many suspended timber floor constructions have discontinuous insulation between the joists. That leaves an opening to improve moisture management and airtightness – by fitting a Tyvek® membrane and carefully sealing the gaps and joints.


Free CPD Seminars

DuPont™ Tyvek® offers free CPD seminars for architects and other construction professionals covering energy efficiency and building protection.


Tyvek® Supro at the Jamaica Inn: Reliable resistance for a windswept cultural icon

The famous Jamaica Inn is situated 280metres above sea level on Bodmin moor. The roof of its new accommodation extension benefits from advanced breather membrane Tyvek® Supro, which is fully compliant with BS5534:2014