Tenders for Supply of Top Seal N Type Roll Size - 8 X 20 Mtrs Top Seal N Type Roll Size - 8 X 20 Mtrs For Securing Hood Of Electric Loco As Per Following Specification: I Visual Tape Free Wrinkle & Visual Defect Ii Dimension: A Width: 8 Inch B Length: 20 Mtrs Cthickness: 0-18-0.30Mm Ivtensile Strength Kg 25-30 Minimum V Elongation % : 5 Minimum Vi Adhesive To Steel G/2.5Cm: 3000Mini. Viiwater Permeability: Not More Than Two Drops After Two Hours. Viii Weather Resistance To Pass 200 Hrs As Per Saej 1900 In Std Xenon Arc Base Should Pass The Test. Ix Oil Resistance Should Pass The Test. X Alkali Resistance Should Pass The Test. Xi Mvpt As Per Ind/Me/790 A The Moisture Absorption Should Not Be More Than 200 G/M Square/24Hrs At 40 Degree C. Make/Brand- Permacel, Savvy, Johnson & Johnson Or Similar..
