After the SMC sheet is made, it is first made into a 1000 * 2000 * 3mm board, with a cutting area of about 40cm diameter in a cylindrical shape (pressed firmly in a bag). The board is white and reflects light when taking photos, making it difficult to capture the color clearly. The surface of the board has dried flowers and is uneven.
The proportion of resin and low shortening agent in resin paste is 30%; Zinc sulfide accounts for 0.9%; Filler accounts for 67% (mostly aluminum hydroxide, with a small amount of heavy calcium). The yarn content in BMC is 14% (6mm short cut yarn).
Fiberglass cable supports are made of fiberglass composite materials that are subjected to high temperatures of around 1000 degrees Celsius and die cast in one go using a molding machine. Their strength lies in their strong load-bearing capacity, which is 1-5 times that of ordinary supports and on par with the load-bearing capacity of angle iron cable supports. However, the price of fiberglass cable supports is only 1/5 of that of angle iron supports, and they have been widely used in modern professions such as power, communication, and construction. Due to their special physical properties, fiberglass cable supports have extraordinary performance in acid and alkali resistance, corrosion resistance, and bending degree. In terms of technology, they have other advantages such as beautiful appearance, bright colors, and diverse styles,
The load-bearing capacity of the fiberglass cable trench bracket can reach 600 kilograms. During the construction process, there are methods such as combination, screw, and pre embedded. The construction party can choose different methods according to the detailed cable trench effect diagram. Currently, the use of combination cable brackets is widely used in major power construction sites.
Zhejiang Changxing Sida Composite Materials Co., Ltd. is a company specializing in SMC molded products. Welcome to inquire!
04-29
Types of sheets used for SMC products
Common fiberglass processes include hand lay up, RTM, pultrusion, and compression molding, with steel molds used for mass production of pultrusion and compression molding. Molding strengths: (1) The m
03-25
SMC fiberglass mold laying steps
SMC mold is a combination plastic mold used for compression molding, extrusion molding, injection molding, blow molding, and low foaming molding. It mainly consists of a concave mold with a variable c
02-25
What are the characteristics of SMC molded insulation board
SMC is a thermosetting reinforced plastic with the following characteristics:;1. The stability of the line expansion standard is good, and the cold and hot deformation system is very small.2. Good cre
01-09
How to improve the quality of SMC products
The molding quality of SMC accessories depends on factors such as press equipment, molds, technical parameters, and the quality of operators. The excellent and stable quality of SMC molded parts not o