HT 75 Glass Cloths

YARN AND FIBER GLASS PRODUCTS “ HT 75 “

The yarn, type “HT 75” textured for high temperature, is composed by high quality fiber glass “E”, with diameter from 6 to 9 micron. During the working process the yarn is subjected to a chemical change with an increase of SiO2 percentage value.
This permits to the product “ HT 75 “ to be utilized in continuous up to the temperature of 700°C.
Up to 600° C there is no important shrinkage.

HT 75 PROPERTY

Countinuous operat. Temp.: 700°C
Peaks up to: 750°C
Mechanical remaining strength at 700°C: > 20%
Resistance to acids, alkali and grease: good
Resist. to splashes of white hot metal: good
Shrinking after exposure at 700°C: <1%
Low electrical conductivity
Not toxic product

CHEMICAL COMPOSITION

APPLICATIONS

The product is utilized for thermal insulation, thermocouple compensator, and in case of impregnated products with low thermal resistance.

light blue

PRODUCTS

Cloth, tape, sleeve, strip, cord, braid packing, etc.

The above mentioned information are based on lab tests, and could be not complete. Supplier has no responsability and the given indications are not to be intended as warranty from our side.