Foam-back textile mfr. - using unperforated plastic sheet on top of the textile during processing

摘要

Mfr. of foam backed textile material comprises bonding, using unperforated film. The bonding takes place with the film on top of the textile, and the foam is applied beneath it. Pref. the film is a continuous sheet of plastic or Al. The foam consists of polyurethane cuttings, which are applied to the back of the woven material. The bonding is carried out under pressure with the plastic sheet on top of the textile material. The plastic unperforated sheet may be removed afterwards. ADVANTAGE - The bonding process does not affect the textile, and the film can be removed afterwards or left in position as a protection in transit, and removed at the time of being used as upholstery in vehicles. The upholstery material can breathe, and this avoids accumulation of damp