diving suit zipper LENGTH 85cm

Description

Product information:
Custom Order Length:     From 20cm to500cm
Zipper Color:    Black
Width of zipper teeth: 7.0 MM
Total width of zipper: 70.0 MM
Teeth Material: cupronickel
Tape Material:          Chloroprene(Neoprene)
Zipper Function: 100% airtight & waterproof , hold air over 100KPA
Connection Method: Sewing & seam seal, gluing
diving suit zipper LENGTH 85cm
Product technology:
Lateral breaking strength of meshed chain:
≥
350N/in
Breaking Strength of composite slider and tug:
≥
450N
Load to displace metal top stops:
≥
175N
Pressure requirements of fasteners:
≥
100Kpa
Force to operate slider along chain: < 55N
Force to dock and undock slider: < 75N
Reciprocating requirements:
≥
500cycles
Weight: 220g/pcs (order length 100CM)