FIELD: device for pressing of a bar of detergent containing soap, synthetic active detergent or their mixture. SUBSTANCE: the mould of the device for pressing of a bar of detergent has at least one pressing surface, at least with one elastomer coating and comprises a rim having a higher stiffness as compared with the elastomer coating. Good extraction of detergent bars from the mould is possible without cooling of the mould. The rim forms a flush-mounted flange or stretching past the working edge of the mould elastomer coating. The method for molding of elastomer coatings in the device consists in: preheating of the device by means of chemical and/or mechanical means for forming of the binding surface for the elastomer coating; application of the elastomer coating onto the mould walls. EFFECT: enhanced service life of moulds with an elastomer coating due to reduced load on elastomer. 9 cl, 4 dwg
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