Construction technology of suitcase and hand bag spray glue.

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Construction technology of suitcase and hand bag spray glue.
一.        Operation method of Bigger suitcase and hand bag spray glue:
1.Bigger suitcase and hand bag spray glue coating must be evenly and sprayed in place.
2.In summer, the spray is applied for 1 minute, and in winter, for 5 minutes.
3.No more than two times of repeated bonding;
4.The distance between the nozzle and the material 30-50CM is kept 45 degrees, and the discharge fan can form the needle point and atomization effect.
二.Bigger suitcase and hand bag spray glue bonding method (time) :
After the adhesive is evenly applied to the adhesive material, it is placed at room temperature for 2 minutes before bonding.Squeeze hard and hold for no more than 30 minutes.The single-side adhesion should not exceed 15 minutes or longer, so as not to affect the adhesion effect.
三.The operation process of Bigger suitcase and hand bag spray glue is as follows:
Step1.It is to spray the Bess base material, non-woven fabric and other glue, stack them together according to the process materials, and cool them for 3-5 minutes.

Step2.The leather material is folded and set for 24 hours without lifting.

Step3.Wiring&packing

Bigger suitcase and hand bag spray glue has strong initial adhesive force, good spraying effect, long stickiness maintenance time, low smell and low glue quantity. It is suitable for the bonding of sponge, leather, paper, cloth, metal, plastic,.EVA foam and so on. It is applied to handbag factory, luggage factory, jewelry packing plant, etc. In line with the national standard GB18583-2008, it can meet the use of most high-end handbag factories, and has high cost performance.