Solutions

Produce Nylon Waterproof Longchain Zipper

1. Procedure Gapping

QLQ Guidance
Machine function: Put one layer glue in order to waterproof film can be sticked to zipper more strong.

Machines Needed

Materials Used
QLQ-WZGM Automatic Waterproof Zipper Gumming Machine
1) Nylon Long Chain Zipper
2) Glue (If you can import glue from China, we can supply to you)

2. Procedure Film Sealing


Machines Needed

Materials Used
QLQ-WZFSM Automatic Nylon Zipper Ultrasonic Film Sealing Machine(standard configuration)
Waterproof film

3. Procedure Middle Separating

QLQ Guidance
Machine function: Separate the waterprrof film from middle of zipper.

Machines Needed

Materials Used
QLQ-WZSM Automatic Waterproof Zipper Middle Separating Machine
Waterproof Zipper

4. Procedure Winding

QLQ Guidance
This machine is not same as normal zipper winding machine because waterproof should be kept very straight.

Machines Needed
QLQ-WLCWM Automatic Long-Chain Waterproof Zipper Winding Machine (with brake device, without speed controller)

5. Procedure Embossing

QLQ Guidance
It is optional machine according to customer's requirement.

Machines Needed

Materials Used
QLQ-WZEM Automatic Waterproof Zipper Embossing Machine
Paint (It is same as printing paint for clothes drawing, customer can buy from local.)