Special material for plastic glass fiber reinforced plastic septic tank and preparation method thereof

Abstract

The invention provides a special material for a plastic glass fiber reinforced plastic septic tank and a preparation method thereof. The special material for the plastic glass fiber reinforced plastic septic tank comprises the following raw materials in parts by weight: 40-60 parts of high-density polyethylene, 10-20 parts of acrylonitrile-butadiene-styrene, 5-15 parts of polyformaldehyde, 8-12 parts of glass fibers, 2-8 parts of glass micro-beads, 1-10 parts of a compatilizer, 0.1-0.5 part of an antioxidant, 0.1-1 part of an ultraviolet light absorber, 0.1-0.5 part of an antimicrobial agent and 1-2 parts of a glass fiber leakage prevention agent. Compared with the prior art, the special material for the plastic glass fiber reinforced plastic septic tank, provided by the invention, has the advantages of high strength based on an extensional rheology technology, good mechanical property, flame retardance, weather resistance and high temperature resistance, long service life and good use safety.

Description

technical field [0001] The invention relates to the technical field of material processing, in particular to a special material for plastic glass fiber reinforced plastic septic tanks and a manufacturing method thereof. Background technique [0002] At present, the materials used in septic tanks mainly include pe rotational molding, pp injection molding, pvc injection molding and glass fiber reinforced plastics, each of which has its own disadvantages. For example, pp and pe septic tanks have low hardness and strength. It is easy to deform in the medium, hard PVC has good hardness and strength, but its toughness is low, and it is easy to be damaged in use. The septic tank made of glass fiber reinforced plastic is easy to cause environmental pollution due to the use of organic solvents in the production process, and its corner waste cannot be used. Recycle. [0003] Therefore, it is necessary to provide a novel plastic fiberglass septic tank special material and a manufactur...

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Problems solved by technology

[0002] At present, the materials used in septic tanks mainly include pe rotational molding, pp injection molding, pvc injection molding and glass fiber reinforced plastics, each of which has its own disadvantages. For example, pp and pe septic tanks have low hardness and strength. It is easy to deform in the medium, hard PVC has good hardness and strength, but its toughness is low, and it is easy to be damaged in use. The septic tank made of glass fiber reinforced plastic is easy to cause environmental pollution due to the use of organic solvents in the production process, and its corner waste cannot be used. Recycle

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