The maintenance methods of offset press rubber cloth

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Reasonable use, maintenance, rubber cloth is the key to prolong the life span, reduce the cost.Should do the following several aspects to the maintenance of the rubber cloth.

(1) depending on the scale, use pumice to thoroughly wash rubber cloth surface on a regular basis.Should prevent the pumice when scrubbing scattered in the printing press, it is best to remove rubber cloth from the roller, to be cleaned after use.

(2) rubber cloth after unloading, such as the need to be repeated use, use pumice to thoroughly clean the surface, to shoot the talcum powder, outsourcing, black paper placed the shade and avoid weight, heat, light, etc in order to prevent the rubber cloth affect aging and compression deformation.

(3) a long time to stop not seal, rubber cloth can be relaxed, to be printed when it taut, to prevent the stress relaxation phenomenon, maintain the elasticity of the rubber cloth.Succession, also should be clear, in order to avoid to forget tight rubber cloth printing and caused the accident.

(4) pay attention to the frequent use of cyclohexanone, xylene and other organic solvent cleaning rubber cloth, in order to prevent the aging.

(5) should be paid attention to when printing paper, prevent or skewed more sheets of paper, paper inside the inclusion into the cylinder, so as to avoid the mangled rubber cloth.