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Isolmant UnderSpecial

Isolmant UnderSpecial

Product catalog summary
Product Overview: The Isolmant UnderSpecial is a specialized underfloor product designed to enhance noise abatement. It is composed of Isolmant Special 5 mm with a needle-punched fibre underside for improved soundproofing.
Specifications:
  • Thickness: Approximately 8 mm
  • Noise Abatement: ∆Lw = 34 dB
  • Dynamic Stiffness: s’ = 11.41 MN/m3
  • Thermal Conductivity: λ = 0.0349 W/mK
  • Roll Dimensions: Available in 1.50 m x 50 m (75 m2) and 1.50 m x 25 m (37.5 m2)
  • Density: Approximately 30 kg/m3
Application Recommendations: The product is particularly recommended for dual layer foundations and requires finishing screeds with a minimum thickness of 5 cm. For thinner screeds, reinforcement with netting or fibres is advised. Care should be taken when applying with freshly-laid ceramics.
Product Features: The resilient layer is made of closed-cell, physically cross-linked polyethylene foam, embossed and silk-screen printed on the top, combined with needle-punched fibre on the bottom for enhanced soundproofing performance. It includes overlapping flaps for ease of installation.
Warnings: This technical data sheet is not a valid specification. Users must determine the product's suitability for their intended use.
Company Information: Isolmant is a registered trademark of TECNASFALTI srl. The document is applicable since June 2009 and supersedes prior catalogues.
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Catalog excerpts

Isolmant UnderSpecial-1

FLOOR RANOE benessere acustico e termico Product composed of Isolmant Special 5 mm, the underside covered with a special needle-punched fibre produced to calibrated specifications designed to enhance noise abatement. Position with the fibre facing downwards. NOISE ABATEMENT DYNAMIC STIFFNESS THERMAL CONDUCTIVITY ROLL DIMENSIONS Product with overlapping flaps. 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 solmant UnderSpecial guarantees high levels of underfloor noise abate- ment in all situations where increased soundproofing power of the floor is also required. Particularly recommended for dual layer foundations, it requires finishing screeds with a thickness of at least 5 advisable to reinforce the screeds with suitable netting orfibres. Take care when applying with "freshly"-laid ceramics. Resilient layer made of closed- cell, physically cross-linked polyethylene foam, embossed top, combined with special bottom, for enhanced soundproo- fing performance. Position with the fibre facing downwards. Product with over- lapping flaps. 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.