TESPE® TENUTE SPECIALI | LEADER IN TECHNICAL TEXTILES

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Thermotex | 750 “ht” glass fiber textile products

The base material of Tespe THERMOTEX Textile Products consists of 6 - 9 microns “HT” Glass Fiber Filament Yarns obteined by a special chemical treatment on “E” Glass Fiber Yarns. They can be voluminized, texturized, plyed, reinforced with steel wire etc.
They are inorganic, steril, incombustible, totally Asbestos-Free, do not contain any toxic matter nor heavy matals and do not cause skin irritations.
 
Basic compositions of thermotex 750
SiO2   58 %
CaO   16 %
Al2O3   13 %
B2O3   7 %
MgO   4 %
Na2O-H2O   1 %
others    
 
General properties of thermotex 750
Colour   Blue
Diameter of the fibers   6-9 micron
Linear shrinkage at 700 °C   1 %
Continuous use limit   700 °C
Short time operating   750 °C
Fire reaction   Incombustibile
Other properties   see “E” Glass Fiber
 
General properties of thermotex 750 textile products
  • High mechanical strength
  • Incombustible
  • Low thermal conducivity
  • High thermal resistencs
  • Good electrical properties
  • Good dimensional stability
  • Good resistence to chemical agents
  • Good flexibility
MAX TEMPERATURE 750 °C
Range of tespe thermotex 750 textile products