How to solve the paste phenomenon in PVC profile extrusion die? The paste in the mold generally has the following four reasons First: It may be that the mold design is unreasonable, and there may be a dead corner in the runner. The PVC plastic accumulates in this dead corner for a long time and
What is pp profile? PP is the abbreviation of polypropylene plastic, and PP recycled material is also polypropylene recycled material. Product introduction: Regeneration also refers to recycling, which is a general term after the second thermoplastic treatment relative to new raw materials. After the general plastic is used once, it can be used as a
The main component of PVC plastic sealing strip is polyvinyl chloride, and other components such as plasticizers are added to enhance its heat resistance, toughness and ductility. PVC sealing strip is easy to form, recyclable and reusable. Production Process: Production process Raw material + auxiliary preparation → mixing → conveying and feeding → forced feeding
What is PVC Corner Beading? The PVC corner bead can form a straight edge on the ridgeline of the stucco project to resist cracking or cracking, and protect and reinforce the most vulnerable part of the plaster, and its mesh can be firmly anchored on any side of the ridgeline. in the full depth of
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