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Instafibre Ltd. Instafibre cavity wall insulation. Instafibre Rockwool cavity wall insulation. Product sheet 1

Certificate 95/3149

Instafibre Ltd. Instafibre cavity wall insulation. Instafibre Rockwool cavity wall insulation. Product sheet 1

Document Status

Current

Supplement

Core Supplement

Series

Certificate

Abstract

Relates to a loose granulated rock mineral wool fibre material form, suitable for insulating external masonry walls up to 12m high, with nominal cavity widths of a minimum of 50 mm. Key factors assessed were thermal properties, water penetration, condensation, behaviour in relation to fire and durability.

History

Date of second issue: 12th September 2014, amended March 2019. Originally certificated on 19th October 1995.

Subjects

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.

IHS Markit

IHS Markit is a leading global source of critical information and insight for customers in a broad range of industries. Our customer product and service solutions span four major areas of information: energy, product lifecycle management, environmental and security. By focusing on our customers first, we deliver data and expertise that enable innovative and successful decision-making. Customers range from governments and multinational companies to smaller companies and technical professionals in more than 180 countries. IHS has been in business since 1959 and employs more than 3,500 people in 35 locations around the world.

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