Production method of base material

Abstract

The invention discloses a production method of a base material, and aims to provide a production method of the base material which is beautiful in appearance, tough in quality, environment-friendly inproduction mode and good in quality and low in cost. The production method comprises the following steps that firstly, the inner wall of a silica gel mold is coated with a layer of natural colored sand, unsaturated polyester resin is mixed the natural colored sand mixed according to a ratio of 1.3:1 to be coated in the natural colored sand, and 2-6% of curing agent is added for curing; secondly,stone particles, stone powder and unsaturated resin are mixed and filled in the silica gel mold according to aa ratio of 9:2:1 and 2-6% of curing agent is added for curing; after the unsaturated resinand the stone powder are mixed according to a ratio of 1:2.5, the bottom of the silica gel mold is sealed and 2-6% of curing agent is added for curing; then the filled silica gel mold stands for 5-15minutes for curing and forming the material in the filled silica gel mold; and finally, a cured and formed product is separated from the silica gel mold and the surface of the product is polished, cleaned, polished and sprayed with protective paint. The base material is mainly used for sun umbrellas and electrical appliance bases.

Description

technical field [0001] The invention relates to a base material, in particular to a production method of the base material. Background technique [0002] In today's society, products such as electrical appliances and sun umbrellas that need to move the center of gravity down usually use iron blocks or high-density hard materials to fix the lower bottom, while the existing bases are usually made of iron blocks or hard plastics. , its shortcoming is that insulation treatment needs to be considered when it is usually used in electrical appliances, and the iron block used is easy to conduct electricity, high cost, and easy to rust, while the use of hard plastic is not good-looking, and its density is not easy to meet the requirements. There are many problems in environmental protection, waterproof, moisture-proof, fireproof, antifreeze, anti-corrosion, flame-retardant heat preservation, sound insulation, poor heat insulation effect, single appearance, not tough enough, and not d...

AI Technical Summary

Problems solved by technology

[0002] In the current society, products such as electrical appliances and sun umbrellas that need to move the center of gravity down usually use iron blocks or high-density hard materials to fix the lower bottom, while the existing bases are usually made of iron blocks or hard plastics. , its shortcoming is that insulation treatment needs to be considered when it is usually used in electrical appliances, and the iron block used is easy to conduct electricity, high cost, and easy to rust, while the use of hard plastic is not good-looking, and its density is not easy to meet the requirements. There are many problems in environmental protection, waterproof, moisture-proof, fireproof, antifreeze, anti-corrosion, flame-retardant heat preservation, sound insulation, poor heat insulation effect, single appearance, not tough enough, not durable, etc.