Round Section Glass Fibre Seal

Potteryprouk PYROSEAL glass fibre rope seal is manufactured from continuous filament ‘E’ type glass

yarns which have been mechanically bulked to increase the loft. ‘E’ type glass fibre offers

the best thermal resistance of the types available and the bulking process creates an end

product which is light in weight yet still very efficient as an insulator.

The basic fibres are lightweight, resilient, incombustible and possess a high degree of

mechanical strength.

PYROSEAL is suitable for operation in temperatures up to 600 degrees C depending upon

the particular application. PYROSEAL is resistant to oils, most chemicals and solvents and

is unaffected by bacterial growth.

Our rope is constructed from a thick glass yarn wall coupled with a stranded centre glass

yarn core. It possesses excellent handling and flexibility characteristics and is ideal for use

in dry, static sealing applications involving hot air and combustion gases.