waders waterproof zipper

waders waterproof zipper, custom length from 20CM to 5000CM

Size: NO.8 (8TZN CR 100% waterproof zipper)

Teeth material: cupronickel

Tape material: Chloroprene rubber (CR)

Length: From 20CM to 5000CM, according to your instruction

Open end

Width of zipper teeth: 7.0 MM

Total width of zipper: 70.0 MM

Lateral breaking strength of meshed chain: = 350N/in

Breaking Strength of composite sliderand tug: = 450N

Load to displace metal top stops: = 175N

Force to operate slider along chain: < 55N

Force to dock and undock slider: < 75N

Reciprocating requirements:  =500cycles