Understand The Process Of Rubber Bending Roll Cover Processing

Silicone rubber rollers: use high temperature resistance, ozone resistance, chemical inertness and non-adhesion to plastics, used for processing hot-adhesive products, such as polyethylene calendering, embossing, printing, film and fabric coating adhesives, plastic compounding, science and technology Lorna beer processing machinery can also be used for the release of sugar production and packaging machine rolls, non-woven fabric manufacturing, etc. *Fluorine rubber roller: It has the characteristics of high heat resistance, oil resistance, acid and alkali resistance.

Rubber roller processing is generally called rubber roller rubber roller. Rubber roller manufacturers are responsible for coating and polishing rubber roller and core material. According to customer requirements, the rubber roller is ground to the required size, color and hardness. The processing of plastic bags by rubber rollers requires the following processes: 1. Cleaning the roller core: if the new roller needs to pollute the surface of the iron core, the cleaning agent should be cleaned; if the old roller core, the outer roller needs to be removed by the old plastic bag, the cleaning agent is the surface of the iron core The residual glue is clean. 2. Rough treatment of rubber roller core surface: Rough treatment of rubber roller surface to increase the bonding area and adhesive of rubber roller core surface. 3. Sand blasting: The rubber roller for rough processing is an iron core for sand blasting. When sand blasting, sand blasting with different properties will be selected according to the material of the roller core of the material. Sandblasting is used to make the surface of the rubber roller rougher. After the glue is packed, the glue can better stick to the iron core. 4. Plastic bags: According to the requirements of plastic bags, the customers of processed roller cores have different requirements for plastic bags of different materials, such as: rubber ink resistance, wear resistance, packaging polyurethane adhesives, silicone bags, good temperature resistance, etc. .


Rubber bending roller coating process.

1. Determine the rubber roller demand: determine the size, color, hardness, high temperature resistance and solvent resistance of the rubber roller you need to buy.

2. Find a suitable rubber roller manufacturer: It is recommended to cooperate directly with high-quality rubber roller manufacturers, so that you can directly communicate with the rubber roller factory about your rubber roller requirements, so that the rubber rollers it manufactures can meet your requirements, followed by the price In terms of direct cooperation with rubber roller factories, there will also be certain advantages.

3. Inquiry and sign purchase agreement: After the two parties negotiate the price, sign the purchase agreement. In this process, the two parties need to have detailed communication on the use of the rubber roller, the material, color, hardness, size, etc. of the rubber roller. The agreement also indicates these requirements for the rubber roller, as well as the delivery time and payment method. , Both parties are guaranteed.

4. Rubber roller factory begins to produce rubber rollers: After the rubber roller factory and the purchaser sign the agreement, the rubber roller will start to produce rubber rollers according to the deposit of the purchaser. According to the amount of rubber rollers, the delivery period is generally 3- 7 days, if you are in a particularly urgent situation, please contact the rubber roller factory for special instructions. I heard from friends that the rubber rollers produced by Dongguan Keyi Rubber Roller Factory are of good quality. Friends who need to make rubber rollers can contact them.