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Alutherm® AF

Alutherm® is a flexible, heavy duty bulk insulation material consisting of 50mm, 75mm, 100mm and 135mm  Fibreglass blanket laminated to a 4mm white bubble layer on one side and a reflective foil layer on the other side

Alutherm® has excellent fire retardant properties. Tested in accordance with SANS 428 – fire performance classification of thermal insulated building envelope systems.



Alutherm® AF Advanced Benefits and Features

Applied as under roof tile or under roof sheeting insulation it reduces heat transfer into your roof space thereby protecting all services within your roof space from drying out, cracking and degradation due to UV and Solar heat gain

As ceiling insulation it reduces and slows down heat transfer into your building envelope.

Non Toxic

Non Carcinogenic

Does not attract rodents

Easy to install – No safety equipment needed during installation

Reduces dust penetration into the roof space

Environmental Data Table

Recyclability Facing waste not recyclable
Recycled Content Up to 50% of the raw material used in production is recycled.
Rolls made to order specifications will minimise on-site waste
Re-usability Long life cycle expected once installed, product not re-usable
Water Use Not excessive during the manufacturing process
Processing Green House Gas Emissions No Greenhouse Gas Emissions in manufacturing process
Ozone Depleting Substances None present in the finished product
Packaging Contains approx 10% recycled product
Packaging is recyclable
Transport Distribution policy incorporating the principals of ISO 14001


Alutherm Fibre Glass Datasheet

Installation Guide

Alutherm Installation Guidelines

Fire Certificate

Alutherm FG Fire Certificate

Architectural Specification

Architectural Specifications

Alutherm (AF)  50/75/100/135mm Fibre Glass as manufactured by Africa Thermal Insulations +27 11 462 9122

and use in-conjuction with:

White PVC Coated Wire placed 275mm apart
and 48mm DS Tape

Installed as per manufacturers Guidelines.