Asbestos Free Jointings Sheets

Style AF 159 M

Style AF 159 M


Style AF 159 M

Compliance: BS 7531 Grade X

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

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

Suitable for: Petrochemicals, Steam Supplies, Automobiles, Ship Building & General Purposes. (High Service Conditions)

Appropriate Medium: Universal Grade Suitable for Hot Oils, Fuels, Hydrocarbons and Refrigerants.

Description

Premium grade synthetic aramid fibers or carbon fibers and fillers are bonded with nitrile elastomers to produce these jointings.

Technical Data

Property Metallic
Continuous Temperature 350 ºC
Max Continuous Temperature with Steam 325 ºC
Short Term Temperature 450 ºC
Recommended Minimum Pressure 160 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 0.50 to 6.00mm
Density 1.85 kg/m³
Tensile Strength 14 Pa
Compressibility 10%
Residual Stress 25 Pa
Gas Permeability 1.00 cm²·s·cmHg
Recovery 60%
Water Absorption 5%
Ignition Loss 30%