... strength of full thickness 2.uniformity in thickness and width 3.higer levels of adhesion Product specifications series,Width(mm)PliesWidth ... -2≤0≤265, 70, 75,80,90, 100, 1253--6-3≤0≤3140, 160,180, 200, 224, 2504--6-4≤0 ... strength of full thickness 2.Elongation of for thickness ≤20% 3.Adhesive Strength ≥3KN/m Flat transmission belt