Weener Plastics devises removable spray cap

Weener Plastics (WP) has developed what it is calling a “revolutionary spray system” for aerosol spray caps that makes the container 100 per cent recyclable. Featuring an insert made of PP or rPP/post-consumer recyclate, the Ultimate Spray System (USS) is a patented two-piece product technology, whereby the spray cap can be easily separated from the…

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