General description Insulating Rubber Lined U-bolt and Backing pad designed for 94 mm ID, suitable for 80 mm NB pipes. This product effectively prevents galvanic corrosion caused by the contact of dissimilar metals in the presence of an electrolyte, and it also protects against wear and crushing of composite, thin wall, or non-ferrous pipework. Technical specifications Pad Material: Neoprene Rubber Elastomer: Neoprene Colour: Black Quality: Commercial Grade: C20 Hardness: 65 shore A +/-5 Specific Gravity: 1.4 G/Cm3 Tensile Strength: 5 MPA (minimum) Elongation: 300% Tear Strength: 20 Kg/CM Compression Set: 35% Operating Temperature: -20 to +110 °C Sleeve: 300 psi Black Air Hose (ISO2398) Tube Material: Black NBR/SBR synthetic rubber Reinforcement: Synthetic textile Cover: Black, weather and ozone resistant SBR/EDPM Temperature Range for Sleeve: -20 to +90 °C U-Bolt Material: T316 Stainless Steel Dimensions: NB = 80 mm, Pipe O/D = 88.9 mm, A = 94 mm, B = 115 mm, C = 140 mm, D = 12 mm, E