BTI GB502379268
Description des marchandises
LINEAR LOW-DENSITY POLYETHYLENE (LLDPE) MASTERBATCH WITH ADDITIONAL ANTI-OXIDIZING PREPARATIONS AND COMPOUNDING STABILISERS FOR HDPE PE 100 PIPE. COMPOSITION : 40% P-TYPE CARBON BLACK (PIGMENT/UV STABILIZER) 4.5% CALCIUM STEARATE (LUBRICANT) 4.0% ANTI-OXIDANTS (THERMAL STABILIZERS) THE BALANCE IS LLDPE (THE CARRIER) WHICH ALLOWS THE MATERIAL TO BE HANDLED AND DISPERSED BY THE CUSTOMER INTO THEIR FINAL PRODUCT. IN THE FORM OF PELLETS. THE LLDPE IS OF A HIGH MOLECULAR WEIGHT THAT IS OPTIMISED TO LEAST AFFECT THE MECHANICAL INTEGRITY OF THE HDPE RESIN INTO WHICH IT IS ADDED. THE MASTERBATCH IS NOT USED AS A COLOURING MATERIAL. THE MATERIAL CONTAINS CARBON BLACK THAT IS OF A SPECIFIC TYPE THAT WHEN THE PRODUCT IS ADDED AT AMOUNTS OF 5% TO 6% IT GIVES THE END COMPONENT THE OPTIMUM LEVEL OF PROTECTION AGAINST UV DEGRADATION.