Thermal Economics Ltd. Alreflex range of cavity wall insulation and cavity rain barriers. Alreflex 2L2, Alreflex 2L1 and Alreflex 2L2 Super 'R' Class 0. Product sheet 1. 2nd issue

Certificate 93/2861

British Board of Agrément, 2015
Thermal Economics Ltd. Alreflex range of cavity wall insulation and cavity rain barriers. Alreflex 2L2, Alreflex 2L1 and Alreflex 2L2 Super 'R' Class 0. Product sheet 1. 2nd issue Download document

Document Status

Withdrawn, Document not available for download

Supplement

Core Supplement

Series

Certificate

Abstract

Focuses on Alreflex 2L2, Alreflex 2L1 and Alreflex 2L2 Super 'R' Class 0. Alreflex 2L2 is a two-layer polyethylene bubble sheet which is faced with a coated aluminium foil on both sides. Alreflex 2L1 and Alreflex 2L2 Super 'R' class 0 are single-layer bubble sheets, faced with a coated aluminium foil on both sides. The products are designed as thermal insulation and a rain barrier in masonry cavity walls in new domestic and non-domestic buildings with a nominal residual cavity of 50 mm and without height restriction. Assesses thermal performance, water resistance, condensation, behaviour in relation to fire and durability.

History

Suspended 23rd April 2018. Date of 2nd issue: 23rd January 2015. Originally certificated on 27th November 2001.

Subjects

  • Walls/masonry/cavity walls
  • Cavity wall insulation
  • Built-in cavity wall insulation
  • Building structure

Publisher History

The British Board of Agrément have been providing authoritative and independent information on the performance of building products for over 40 years. The certificates they produce contain data on durability, installation and compliance with Building Regulations.

Information

NBS

NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.

Accuris

We connect trusted knowledge to customers' workflows – mitigating risk, increasing efficiency and accelerating innovation For more than 60 years, leading R&D and engineering-intensive organizations have relied on us to achieve on-time, on-budget delivery of complex projects and new products. We deliver an unparalleled combination of technical content and Artificial Intelligence (AI) technologies to surface answers from the vast universe of technical knowledge, both inside and outside the organization. In a single interface, we connect the dots between information scattered across many different sources, allowing technical professionals to make better, more informed decisions faster.