Explanation of the composition and advantages of quartz stone
Jun 09, 2021
Quartz stone is an environmentally friendly and green new building material that is free of radioactive pollution and can be reused. It is based on unsaturated polyester resin (UPR) or methacrylic resin (PMMA) organic polymer material as a matrix, quartz stone powder, particles, etc. as fillers, pigments and other auxiliary agents are added, and it is a polymer formed by vacuum and high pressure. Composite materials.
Unsaturated polyester resin: The resin is used as the basic material of quartz stone, which has the function of bonding and curing. The resin currently used to make quartz stone usually includes o-phthalic, isophthalic, neopentyl glycol, isophthalic/neopentyl glycol, vinyl ester, acrylic, etc.
Filling material: The main component of the quartz stone filling material is silica, including: quartz sand, quartz powder, and glass fragments. Its main functions are as follows: one is to fill the volume; the second is to enhance the texture of the quartz stone; the third is to enhance the mechanical properties of the quartz stone; the fourth is to act as a combustion aid.
Pigment: The role of pigment in quartz stone is to adjust the variety of colors, which is rich in colors. In theory, any color can be formulated through various types of pigments.
Curing agent: Curing agent is an indispensable auxiliary in the production of quartz stone. Good quartz stone is cured at high temperature.
