Tuplex is a premium quality acoustic underlay for use under floating floors – it is certified to reduce impact noise by approximately 20dB. It has a moisture and vapour barrier and so can be used over concrete (with a moisture content of 5% or lower) without visqueen or builders plastic. Tuplex is a new generation underlay for hard flooring. It can be used underneath laminate floors as well as veneered and all engineered hardwood and coniferous floating floors. It is a versatile product that meets all the requirements associated with installing and using a hard floor. Tuplex is comprised of two layers of solid polyethylene with flexible polystyrene granules sandwiched between them. Suitable for use with underfloor heating.
Tuplex 3mm Acoustic & Moisture Protect Underlay (10m² Roll)
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Roll size: 1.10m x 3mm x 9.10m
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Roll area (m²): 10m²
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Roll weight: 7kg
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Tuplex is comprised of two layers of solid polyethylene with flexible polystyrene granules sandwiched between them
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Excellent impact sound insulation - 20dB
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Suitable for Underfloor Heating
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Tog: 0.8 / Thermal resitance 0.083m² K/w
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- Premium quality acoustic underlay for use under floating floors.
- It has a moisture and vapour barrier.
- Can be used over concrete (with a moisture content of 5% or lower) without visqueen or builders plastic.
- It can be used underneath laminate floors as well as veneered and all engineered hardwood and coniferous floating floors.

































