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        Raw Material for PE Threading Pipe Containing Silicon

        Product introduction

        Add silica gel and processing aids to the carrier, polyethylene and then mix twin-screw extruder, which is how this material is made. It is white particle with stable, durable, and non-precipitation properties. And it has low friction coefficient and abrasion as well as the innermost layer of cable threading pipe made by it, which enables remote threading.

        Technical indicators

        Appearance: 3×4mm white particle

        Additive amount1:7,it enables the materials to meet the property requirements of Technical Regulation of Ministry of Communications JT/TEM02-2000 (high-density polyethylene silicon core tube).

        Friction coefficient: (See the table below)

        Test items

        Requirement

        Typical value

        Friction coefficient

        ≤0.15

        0.10 in Drum Method

        ≤0.25

        0.15 in Plate Method

        Packaging: Paper-plastic bag with moisture-proof lining; it weighs about 20 kg/bag.

        Storage: Guard against moisture and fire.

         
         
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        男人J进女人P免费视频无风险,两性故事吃奶添下面,男人的J放进女人P的视频