PE Recycled Plastic Particle Outer Sheath Material Black Masterbatch For Optical Fiber Cable

MPES-01 is excellent performance of high and low temperature and excellent mechanical properties, it can effectively meet the production and application of optical fiber cable. Properties Typical Value Test Method Appearance Black granule Visual Density /(g/cm3） 0.94-0.955 GB/T 1033.1-2008 Melt index /(g/10min,@190℃、2.16kg） 0.7±0.3 GB/T 3682-2000 Tensile strength /（MPa） ≥17 GB/T 1040.3-2006 Tensile yield strength/（MPa） ≥12 GB/T 1040.3-2006 Elongation at break /% ≥600 GB/T 1040.3-2006 200℃ oxidation induction period /min ≥30 GB/T 2951.42-2008 Carbon black content /% 2.6±0.25 GB/T 2951.41-2008 Carbon black dispersion 2 GB/T18251-2000 Oven heat aging                   Tensile strength/MPa                                              Elongation at break/% ≥16 ≥500 GB/T 2951.12-2008 Environmental stress cracking   F0/h ≥500 GB/T 2951.12-2008 Dielectric strength  Ed/(kV/mm) ≥25 GB/T 1408.1-2006 Volume resistivity ρv/Ω.m ≥1*1014 GB/T 1410-2006 Dielectric constant（50Hz） Application MPES-01 is a black polyethylene granule with high molecular weight, linear and medium density, mainly used to make PE outer sheath material for optical fiber cable. Manufacturability MPES-01 this product can use ordinary PE extrusion molding machine, screw length to diameter ratio L/D More than or equal to 20, take φ60 machine as an example, this screen printing plate suggestion placed three layers of filter screen for 80 mesh / 120 mesh, 80 mesh, the melt temperature advice below 200 ℃, It is best to make the surface smooth and without stomata Our  service 1、Provide solutions and high quality products If a customer finds an equivalent product at a lower price, inform us and we will do our best to match or lower that price 2、Provide complete post-sale service and technical guide  3、Please contact us at any time.If you have any questions, we will be the first time for you to answer In a word,We sincerely invite you to the mutually beneficial cooperation, We respect every custome and we sincerely do business and make friends with them, no matter where they come from. ≤2.8 GB/T 1409-2006