Production process of melamine resin decorative board

The melamine resin decorative board is formed by heat-pressing a plurality of layers of paper after impregnating the resin, and the production process is as follows:

Surface paper

Decorative paper impregnation → drying → shearing → blanking → hot pressing → edge → sanding → inspection → finished product

Cover paper

Bottom paper

The base paper with special properties is impregnated with colorless and transparent melamine resin, and the base paper is impregnated with phenolic resin glue, and the rubber compound is evenly penetrated into the paper fiber by immersion, and then the impregnated paper is dried to remove Volatile matter such as moisture and solvents.

The impregnation and drying of various base papers is a key process in the manufacture of decorative panels. The base paper must be fully and uniformly impregnated with the resin liquid to achieve the required resin content. After the glue is impregnated, the solvent and some volatiles are removed by a drying device to reduce the polycondensation of the resin. To a certain extent, a part of the volatile matter remains to ensure sufficient flow of the impregnated paper during the hot pressing process when the resin is in a molten state.

After the various base papers are immersed and dried, they are sealed with a plastic film and stored in a constant temperature and humidity environment. The temperature is about 20 degrees Celsius and the humidity is about 50-60%. After that, various impregnated papers are spliced ​​into blanks according to the thickness required by the product specifications. And heating and pressurizing in a hot press, the general heating temperature is 135-150 degrees Celsius, in order to obtain a good surface gloss, cold-hot-cold hot pressing process can be used, that is, the hot plate temperature is low when the slab enters the press At 50 degrees Celsius, to prevent partial curing of the resin, then heat up and pressurize, before the pressure is relieved, the hot pressing temperature should be lowered, and the pressure can be lowered to 50 degrees Celsius to open the hot plate. The use pressure is about 6-8 MPa. After being pressed into a plate, the edge is trimmed on the vertical and horizontal trimming machine, and then sanded on the back of the decorative plate. It is produced into a melamine resin decorative board.

Coffee Canister


When you enjoy the handmade coffee, coffee canister can help you storage the coffee bean and keep fresh. We have the air coffee canister which can keep the coffee bean and ground coffee fresh when storage for a long time. The coffee canister with the build-in Valve and calendar wheel, can help you record the date when storage .

The coffee canister set also very suitable for the Kitchenware ,can use for storage other thing, such as sugar, tea, spices, salt, pepper and so on.

Welcome to ask for more details and the style of the canisters you need. Will recommend the suitable one to you. Please don`t hesitate to contact us.


Description of Coffee Canister

Type: Single or Set

Material: Body: SS304/SS201/SS430/Iron

Lid and Handle: ABS/PP/SS410

Color :customized

Finishing: Satin polishing ,Mirror Polishing ,Color painting, Powder Coating

Logo: Laser logo, Etching logo, Silk printing logo, Embossed logo, Decal logo

MOQ : 2000 PCS/Set

Packaging : White box, Mail box or Customized package

Sample Time : 7~10 days

Lead Time :60 days after have the deposit

Payment: T/T ,L/C or others

Payment term: 30% deposit before production and 70 % balance against the copy B/L


Coffee Bean Canistercanister set with windowtea coffee sugar canister set  


FAQ:


1:How can I get the sample?

We can provide the sample for customers to check the quality.

Please kindly provide the delivery info for calculate the sample cost. If you have DHL /TNT/UPS/FEDEX account, please also kindly provide it to us.

You can do the payment of sample via T/T and PayPal.


2:How about the sample time?

Usually the sample time is 7~10 days after have the sample cost.


3:How long will it take for mass production?

Usually 45~60 days after have the deposit.


4:Can we have our logo or company name to be printed on your products or the package?

Welcome OEM.


5:what certificate can you provide?

CE,CB,GS,FDA,LFGB,ROHS are available here.


6:How can we get your monthly new products announcement?

Please join our mailing lists.


Coffee Canister

Milk Jug,Airtight Canister,Tea Coffee Sugar Canisters,Coffee Container

Jiangmen Wellway Houseware Co.,Ltd , https://www.wellwayhouseware.com