Since the performance of the edge-sealing hot-melt adhesive is affected by temperature, temperature is a very important indicator during the edge-sealing process. The hot melt temperature, substrate temperature, edge material temperature and working environment (the workshop where the semi-automatic edge banding machine is located) are very important edge sealing parameters. On the semi-automatic edge banding machine, because the glue is applied to the substrate, the substrate with too low temperature will preheat the hot melt adhesive, which will cause the glue to stick to the substrate, but it will not adhere to the edge sealing material, the temperature of the substrate. It is best to keep above 20 °C. The working environment temperature of the semi-automatic edge banding machine will affect the curing speed of the glue. Factories often have edge sealing problems in low temperature seasons. The reason is that the curing speed of hot melt adhesives is accelerated at low temperatures, and the effective bonding time is shortened. If the feed speed of the semi-automatic edge banding machine cannot be changed (in most cases), the sheet and edge seal material must be preheated to ensure the quality of the edge seal.
The Customize Keychain is a decorative item that hangs on the Key Ring. Choosing a key with your favorite Customizable Keychain not only reflects your personal taste and personality, but also gives you a happy mood. There are many types of Key Chains, such as cartoon shapes, brand shapes, fashion objects, and miniature object shapes. There are various qualities such as copper, aluminum, rubber, plastic, and polyester. The Keychain can also be used as a small gift for a friend or to express your heart.
Which of the following figures do you like?
1. What's your best price for Customized Keychain?
A: The price depends on the order requirements about size, color, qty, etc. pls contact our professional sales to get accurate quotation.
2. What's the delivery time?
A: Sample order will be delivered at 5-7 workdays,large order is 10-14 days after confirming the details
3. What's your packing?
A:Our usual packing for lobster clasp keychain is foam paper+opp bag, then packed in export carton
4. How about OEM?
A: Customized order is welcomed here.
5. What about the warranty?
A: We are very confident in our products, each lobster clasp keychain was tested ok here,and we pack them very well, so usually you will receive your order in good condition. But to avoid any subsequent trouble regarding quality issue, we suggest that you check the clear lobster clasp once you receive them,and let us know the details if there is any damaged ones, so that we can deal
with it accordingly.
6. Does your factory audit?
Yes,our factory is audited by TüV Rheinland.
Custom Key Chains,Customizable Keychain,Keychain Customizable,Keychains For Women,Customized Keychain
Shenzhen Yiyixing Zipper Manufacture Co.,Ltd , https://www.yyxzip.com