Envoy Pro
Envoy Pro is a very diverse, high quality underlay with high impact sound insulation for all floating wooden floors. This underlay, based on unique polypropylene foam, meets the highest standards and is especially designed for demanding applications. Envoy Pro is durable and resilient, offering an excellent resistance to high surface loads. Nevertheless the product is very lightweight and always lies flat.
Excellent when fast and easy installation is an important factor. Envoy Pro contains an integrated vapour barrier and self-adhesive overlap. There is no additional vapour barrier necessary, saving time and money during installation. Envoy Pro is a high performance, all-in-one product combining good levelling properties, easy installation, a superior water vapour barrier and excellent acoustic insulation in one single product.
Advantages
Excellent impact sound reduction
Drum sound improvement
Light, strong and flexible
Superior barrier properties
100% ldpe product, fully recyclable
Polypropylene foam can withstand high weight surface loads
Easy to handle and install
Smooths irregular surface
Technical specs
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100% recyclable | Pro - non cross-linked polypropylene |
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Impact sound reduction | ΔLW 20dB |
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Water vapour barrier | 134 m |
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Thickness & comfortabiliy | 4,5 mm |
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Thermal resistance | 0,13 m2 K/W |
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Compressive strength | 30 kPa |