ireprotect (Chester) Ltd

01244 536595

Tel :- 01244 536595

Fax :- 01244 533592






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Manufacturers & Suppliers of Passive Fire Protection Products

Superwool® HT Blanket is made of Superwool® HT long fibres. It exhibits outstanding

insulating properties at elevated temperatures.

Superwool® HT Blanket has an excellent thermal stability

and retains its original soft fibrous structure up to

maximum continuous use temperature.

Blanket contains neither binder nor lubricant and does

not emit any fume or smell during the first firing.

It is flexible, easy to cut and shape and easy to install

Screen Shot 2013-09-11 at 10.35.04 Screen Shot 2013-09-11 at 11.36.33 Superwool HT Blanket

General Characteristics


Excellent thermal insulating performances

Free of binder or lubricant

Thermal stability

Low heat storage

Flexible and resilient

Immune to thermal shock

No reaction with alumina based bricks in application

  in the range of the typical use temperature

Exonerated from any carcinogenic classification

  under nota Q of directive 97/69 EC

Classification Temperature

1300°C (EN 1094-1)

Continuous Use Temperature


The maximum continuous use temperature depends on

the application. In case of doubt, please contact us.