Asbestos Free Jointings Sheets

Style AF 154

Style AF 154


Style AF 154

Compliance: BS 7531 Grade X

Composition: ARAMID FIBRE, MINERAL FIBRES, INORGANIC FILLERS, HNBR ELASTOMER

Identification Colours: Yellow with Standard Antistick coating. Optional “steel wire mesh insert” available with Graphite Finish.

Suitable for: Use with Heat Exchangers, Boilers, Radiators, Steam Supplies, & Power Plants (High Service Conditions).

Appropriate Medium: Water, Oils, Solvents, Gases, Low Pressure Steam, various dilute chemicals.

Description

A unique combination of heat-resistant aramid fibers blended with high-quality nitrile elastomers together makeup these jointings.

Technical Data

Property Non-Metallic
Continuous Temperature 275 ºC
Max Continuous Temperature with Steam 275 ºC
Short Term Temperature 400 ºC
Recommended Minimum Pressure 150 Pa
Sheet Size 1600 x 4500/1500 x 6000/1500 x 1600/1500 x 1500/1500 x 2000/1500 x 3000/2000 x 6000/3000 x 3000m
Thickness 0.40 to 6.00mm
Density 1.80 kg/m³
Tensile Strength 12 Pa
Compressibility 10%
Residual Stress 25 Pa
Gas Permeability 0.50 cm²·s·cmHg
Recovery 60%
Water Absorption 5%
Ignition Loss 30%