The Manufacturing Process

TECHNOpor® is manufactured from waste glass – glass that is no longer recyclable and would otherwise go to landfill.  In contrast to other glass foam producers, TECHNOpor Handels GmbH, the manufacturers, sort and crush the glass themselves; they, therefore, have total knowledge of, and confidence in, the raw material.  The powdered glass is combined with rising agents and is heated to c900 degrees C – this process is powered by hydro-electricity making the end product zero carbon.  As the material rises in the oven it fills with air bubbles; hence it is lightweight and an extremely good insulator.  And as it cools, as it comes out of the oven, it naturally breaks up into a gravel of randomly shaped granules; TECHNOpor® glass foam granulate.

The end product is then transported to construction sites throughout Europe; it has been used to support railway and motorway junctions in the Alps, to re-structure runways at Leonardo Da Vinci Airport in Rome, and of course to insulate countless buildings on the Continent and, more recently, in the UK.

The raw material: waste glass that is no longer recyclable.

Sorting glass from non-glass.

Crushing glass into a powder.

Glass powder is then heated in an oven powered by hydro-electricity.

As it is an inert material it can be stored outside and it will not degrade.

It can be delivered in bulk or in large bags.

Technical Data & Certification

The technical data contained in the following documents is certified by the German construction authority, DIBt. TECHNOpor® carries the CE conformity mark confirming the veracity of the data and enabling it to be sold throughout Europe.  In the UK, this data is certified by Local Authority Building Control [LABC].

TECHNOpor – Technical Data

TECHNOpor – Data Sheet Information

TECHNOpor – Carbon Footprint

 

TECHNOpor – DIBt [German original]

bi-foam  –  DIBt Certificate [English] 2017

TECHNOpor – DIBt Certificate [English] 2013

TECHNOpor – DIBt Extension to Oct 2016

TECHNOpor – CE Certificate

bi-foam  –  CE Certificate