... Protection 1. INTRODUCTION TO PRODUCTS: T-300 Joint Tape ( Polyethylene Tapes,Polyethylene Tape,Polyethylene Adhesive Tape ) Series Coating Systems with AWWA C-214 ... lbs/inLength:40 Meter30 Meter25 Meter20 MeterWidth:2, 3, 4, 6, 9,12Colour:Black, White, Red, Blue, Purple, etc.Elongation ... , 25N/10mmCathodic Disbandment: (ASTM G8)0.25 in radius 6.4 mmWater Vapor Transmission Rate:(ASTM F1249)0.2g/100in2 ...