BDM PROSEAL®

zipper keeps you dry even under water.
This airtight and watertight zipper can be used for diving suits, immersion suits, chemical suits, and emergency suits to protect workers from hazardous materials.

ChainType 8TZ


YKK  AQUASEAL® 
This amazing AQUASEAL® zipper from YKK is perfect for active marine sportswear plus lots more!
Combining VISLON® technology with a new innovative seal between the zipper elements, AQUASEAL® allows an smooth and easy operation with perfect protection against the most sever weather conditions and extreme outdoor activities.
AQUASEAL® zippers are made from a high quality plastic which is roughly half the weight of a conventional metal zipper. This makes AQUASEAL® zippers ideal for use in salt water environments.
ChainType VFWB

AQUASEAL® zippers  are used by most dry suit manufacturers, such as: Dui, Santi, Bare, Otter, Ursuit ... etc.

!!! The exact dimensions of the zippers are in the picture !!!.



Smart use of zippers BDM PROSEAL®
Close the zipper till the slider completely touches the stop to ensure tightness.
When opening or closing, always ensure that the direction of the pull is along the line of the metal teeth. When closing, ensure that both sides of the open zippers are parallel. It is very important to avoid catching undergarments in the teeth. If the slider should jam during closure, DO NOT FORCE IT. Pull back the slider, remove the obstruction and slowly attempt to close it again. Excessive force will break the metal chain and destroy the fastener. Also avoid bending the zipper excessively as this will eventually cause the metal chain running inside of the fastener to break.



Smart use of zippers YKK AQUASEAL®
  • Slowly move the slider when operating. Angular pulling may cause element mis-engagement and may result in
    poor waterproof performance or damage zippers.
  • Overstretching of the top and bottom stops should be avoided.
  • AQUASEAL® zipper is sensitive to UV degradation, creasing, and de-lamination and wear through friction.
  • Folding or crushing the zipper may affect its performance.
  • YKK does not recommend the use of this item on walking water balls, or similar items.
    YKK will not provide warranties or accepts no liability for such use.