Tire reclaimed rubber production production of various rubber products, especially some low-end molded rubber products, complete use of tire reclaimed rubber can significantly reduce the cost of raw materials. Because of this, many people think that tire reclaimed rubber can not produce extruded rubber products, such as some hose products, but this is not the case. In actual production, reclaimed rubber tires can produce extruded rubber products, Tire reclaimed rubber index has higher requirements.
Common extrusion of rubber products are pipe, wire and cable sheathing, tire treads, tube inner tube, sealing strips, etc., are in the extruder, continuous operation, they have a common tire reclaimed rubber needs: Fineness, no impurities. Extruded tire reclaimed rubber products in the production process, if the tire reclaimed rubber fineness or rubber compound containing impurities inside, will affect the normal operation of the extruder, especially some very thin extruded rubber products, only the tire reclaimed rubber Fine enough high to be able to ensure the normal production hose.
For example, the use of recycled rubber tire production wall thickness of 3-5mm hose, recycled plastic fineness must be more than 60 mesh, 60 mesh tire powder particle size of about 0.25mm; production 2mm hose, tire reclaimed plastic fineness Must reach more than 80 mesh, 80 mesh tire powder particle size of about 0.18mm.
In fact, not only the reclaimed rubber tire production of rubber reclaimed rubber products require high degree of fineness of reclaimed rubber, other types of reclaimed rubber reclaimed rubber product reclaimed plastic fineness also have very high requirements, such as EPDM reclaimed rubber high and low temperature Excellent performance, produced car door and window sealing products sealing effect, anti-aging, long service life; use of white latex reclaimed rubber production of cable sheathing is good, easy to color, which require the fineness of recycled rubber products in the best 60 Head above.
Tire reclaimed rubber production Extrusion rubber products in addition to high requirements on the fineness, if the production of environmentally friendly extrusion rubber products, the need to use high-grade green tire reclaimed rubber; Tire reclaimed rubber production of high-strength extruded rubber products , It is best to use high-fine tread reclaimed rubber and so on.
In addition to tire reclaimed rubber, high-grade EPDM reclaimed rubber and latex reclaimed rubber can also be used to produce extruded rubber products. For example, as long as the reclaimed rubber performance reaches the index of the rubber products, the reclaimed rubber can be applied to the production of various rubber products. Do not simply say "this product can not do the reclaimed rubber".
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