

High Thermal Insulation
Working group mission
A centre of excellence, composed by the major producers of thermal insulation products in Europe
A combined expertise of material science, presenting on TechFab’s website a large scope of solution to specific requirements
Enables stakeholders to make the right material choice for any kind of thermal insulation application.
Our contribution brings added value solution to the end-user
Working Group Members
Insulation Markets
Product range
Identify the most frequently used product in your market








Expertise Level: Key Parameters
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T° resistance °c | Raw Material / Product type versus % |
---|---|
![]() 900-1000°C 900°C 800°C 750°C 550-650°C 450-550°C |
Silikat |
HT Glass 900 | |
HT Glass 800 | |
ECR Glass | |
E Glass | |
C Glass |
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T° resistance °c | Raw Material / Product type versus % | CHEMICAL COMPOSITION | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
SIO2 % | AI203 % | CaO % | Na2O % | Fe203 % | TiO2 % | MgO % | B203 % | |||
![]() 900-1000°C 900°C 800°C 750°C 550-650°C 450-550°C |
Silikat | 94 - 98 | 0 - 2 | 0 - 0.1 | 0 - 0.3 | 0 - 0.2 | 0 - 0.1 | 0 - 0.01 | 0 - 1 | |
HT Glass 900 | 60 - 75 | 0 - 1 | 2 - 10 | 5 - 16 | 0 - 0.5 | 0 - 0.3 | 0 - 0.5 | 0 - 5 | ||
HT Glass 800 | 56 - 70 | 12 - 16 | 16 - 25 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 6 | 0 - 4 | ||
ECR Glass | 56 - 66 | 12 - 16 | 16 - 25 | 0 - 1 | 0 - 1 | 0 - 1 | 0 - 6 | 0 - 0.01 | ||
E Glass | 52 - 56 | 12 - 16 | 16 - 25 | 0 - 1 | 0 - 0.5 | 0 - 0.5 | 0 - 6 | 2 - 13 | ||
C Glass | 60 - 65 | 2 - 6 | 4 - 12 | 8 - 15 | 0 - 0.5 | 0 - 0.2 | 1.5 - 5 | 2 - 7 |
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900-1000°C
900°C
800°C
750°C
550-650°C
450-550°C

Sustainable production of our products
Reduction of heat consumption Producer focus on greener transformation processes Circular supply chain Compliance with EU labour lawHow our textiles facilitate to comply with the European Green Deal?
Positive impact of Thermal Insulation Extremely long-lasting products Contribution to highly efficient & sustainable products Bring engineering solutions to advanced technology industries Weight reductionChairman

Ingo BLEIERVALMIERA GLASS GROUP