tender for 3m (1 x 50 mtr.) masking tape solvent resistant or similar with phy.property-(1) adhesion to steel 34n/100 mm width, astm: d-3330 (2) elongation at break10 astm: d-3759 (3) tensile strength 315n/ as per drg.no. nil alt nil specn: 100mm width, astm:d-3759 (4) tape thickness (0.13mm), astm: d-3662 (5) resistent up to 121 deg. ceg.
