... gloves, table cloths, aprons and rain coats, etc.Processing EquipmentCommon film blowing extruder, sheet extruder, bags making machine, printers, and heat sealing ... quality.BOR-Z-501F can be blended with LDPE to process film products.newly made film feels brittle or crispy. Its elongation is ... into the soil friendly substances in the microbial environment. Film Blowing Grade Biodegradable starch resin