Pa6 and pa66 - Import export

ProTec designs and supplies innovative solid-state polymer post-condensation lines and complete PET bottle flake recycling lines. The batch tumble reactor which combines homogeneous mixing with short processing times is the keystone of the line. The IV value (intrinsic viscosity as a yardstick for molar mass) of polyesters (PET, PBT, PTT etc.) and of polyamides (PA6, PA66 etc.) can be purposefully increased by precise control of temperature, vacuum and processing time, with or without defined addition of auxiliaries.

Lifoflex B038/B045 These special TPE grades do have a high bonding to PA6, PA66, PA12 in two component parts. Also to glass fibre reinforced polyamide materials (up to 40% of glass fibre) a high bonding strength can be achieved. Modification of the polyamide with a primer is no longer necessary. The outstanding properties of these TPE compounds, like a high service temperature range, high oil resistance, soft touch surface and high flexibility, offer a wide variety of possible applications. Lifoflex B038/B045 materials are very easy to process in injection molding. The wide processing window results in a lower rate of defective parts and faster cycle times. Properties: Very high bonding strength to PA6, PA66,PA12 (including glass fi bre reinforced polyamide) Wide hardness range, from 25 up to 90 Shore A Very good chemical resistance High oil resistance High service temperature range (-40°C up to +120°C) Easy processing Wide processing window Easy coloring with color masterbatches Sof

Effective lubricant and dispersing agent in transparent engineering plastics such as PET/PBT and in reinforced polypropylene (PP); lubricant, release agent and dispersing agent in polystyrene (PS), polyoxymethylene (POM) and nylon (PA, PA6, PA66); external lubricant for rigid PVC profiles; lubricant, release agent, slip agent and anti-fog agent in thermoplastic polyurethane (TPU), lubricant and anti-blocking agent in polymethylmethacrylate (PMMA).