Brampton Engineering (Brampton, Ontario, Canada) says its new Eliminator air ring improves production of blown film. Provides good bubble stability and gives processors flexibility by enabling lines to handle a wider range of materials with different melt strengths.
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The air ring handles blow-up ratios of 1.5:1 up to 5:1 and structures of up to 10 layers. The product is the first air ring with calibrated settings to allow reproducible results.