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Isolmant D311

Isolmant D311

Product catalog summary
Product Overview: Isolmant D311 is a resilient layer designed for creating floating floors with single layer screeds. It provides both soundproofing and thermal insulation, complying with current standards, particularly the Italian Legislative Decree 311. It is suitable for living rooms and areas requiring reduced heat loss.
Specifications:
  • Material: Closed-cell, cross-linked polyethylene foam with a tearproof, embossed aluminium sheet on top.
  • Density: Approximately 30 kg/m3.
  • Thickness: Approximately 22 mm.
  • Dynamic Stiffness: 37 MN/m3.
  • Thermal Conductivity: λ = 0.0352 W/mK.
  • Noise Abatement: 1.45 mm (dL-dB) (UNI EN 12431/2008).
  • Packaging: Packs of 15 sheets (1.5 m x 2 m each), totaling 45 m2 per pack.
Installation Instructions: The product should be positioned with the aluminised side facing upwards. It features overlapping flaps along the long side for ease of installation.
Warnings and Recommendations:
  • Screeds with a thickness of less than 5 cm may risk mechanical resistance issues and cracking. Proper safety measures and surface preparation are essential.
  • This technical data sheet is not a specification. Users must determine the product's suitability for their specific application.
Contact Information: For further inquiries, contact TECNASFALTI at Via dell’Industria 12, Località Francolino, 20080 Carpiano (Mi), Tel. +39 02 9885701, Fax +39 02 98855702, or email [email protected].
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Catalog excerpts

Isolmant D311-1

FLOOR RANOE THERMAL CONDUCTIVITY NOISE ABATEMENT DYNAMIC STIFFNESS This technical data sheet is not a valid specification. It is up to the user to establish whether the product is suitable for the bigger, more services Via dell'lndustria 12, LocaLita Francolino benessere acustico e termico Product composed of a dual layer of Isolmant combined with a sheet of tearproof, embossed aluminium with high levels of mechanical resistance on the top. Product with overlapping flaps along the long side. Position with the aluminised side facing upwards. Currently being certified. In packs of 15 sheets (1.5 m x 2 m each). Total 45 m2 per pack. Product with overlapping flaps along the long side. Screeds with thickness of less than 5 centimetres are at risk as regards mechanical resistance during compression and are at risk of cracking due to the poor consistency of the casting. The person doing the laying must adopt appropriate safety measures: assessing the necessary consistency of the mixture, that the surface is sufficiently compact and any treatment with consolidating or waterproofing products or primers in general. creating floating floors with single layer screeds. Its use allows the nterfloor gap to be both soundproo- fed and thermally insulated with a single product, in orderto comply with standards currently in force. It is ideal in living rooms and in openings which have to reduce heat loss in compliance with the limits imposed by the Italian Legislative Resilient layer made of closed-cell, cross-linked polyethylene foam, combined with a tearproof, embos- Position with the aluminised side facing upwards. Product with over- lapping flaps along the long side. Isolmant is a registered trademark of TECNASFALTI srl - © TECNASFALTI - All rights reserved - May not be reproduced in whole or in part - Applicable since /06/09 - Supersedes any and all prior catalogues

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.