... year after-sale service 4.Use, KJ-1066 Plastic And Rubber Tensile Strength Testing Machine Uses: This ... peeling force, and elongation of materials, components, and finished product for metal, plastic, rubber, textile, synthetic chemicals, wire and cable, leather, ... . customized clamps by appointed, force sensors, , printer, and operation manual25. Power26. 1Ø,220V/50HZ14Safety Device Stroke protection ...