Rubber Sheet Has A High Hardness, With Ductility
Rubber sheet, refers to the rubber as the main information, can be rich in fabric or sheet metal and other enhanced information, the vulcanization and made with a certain thickness and a larger area of sheet-like goods. Because of the high hardness, with ductility, color and many other characteristics, the leading rubber sheet cutting carving process by a high degree of attention. And with the laser cutting machine, laser marking machine, laser inkjet printer is widely used, rubber plate laser engraving machine was born, and "wind" the same speed quickly occupy the leading market of engraving machine.
Different conditions used to choose different rubber plates, different process requirements using different rubber sheet laser engraving machine. However, most of the rubber plate laser equipment are consistent with the following characteristics. First, the cutting-edge precision machinery, control technology and data transmission and other high-tech combination, is the advanced science and technology show; Secondly, the computer automatically manipulates the laser engraving machine, used in the field of traditional hand-made plate, thereby enhancing the rubber plate Of the processing level; Finally, the equipment processing platform to increase the slope function, although the small bar code and patterns can be durable India.
The industry has specialized, such as metal processing industry, there are steel laser cutting machine, fiber laser cutting machine, advertising industry, there are self-adhesive laser cutting machine, the garment industry has three-axis dynamic laser marking machine, and the same, rubber The manufacturing industry also has advanced rubber plate laser engraving machine. Only after understanding and familiarity, you know how to choose the laser equipment that fits your needs.
In the industrial and mining enterprises, transportation, housing and other industries, the use of rubber sheet is particularly wide, can be used as a closed apron, pads, doors and windows seals, flooring and so on. Then the status of rubber sheet is more and more important, and the same by the rubber plate engraving machine also has an increasingly important position.
First, natural rubber sheet NR, the second is synthetic rubber sheet. Natural rubber is obtained from the plant, the main processing procedures are tapping, dilution, filtration, solidification, drying made. Natural rubber sheet is mainly used natural rubber plus mix agent, filler vulcanization made. Natural rubber sheet is the most critical performance with good elasticity, strong tensile strength, tear strength, high insulation, strong adhesion, easy processing and so on. Synthetic rubber is a synthetic elastomer, a wide variety, with its own characteristics, widely used. Special rubber sheet performance, with a general rubber plate does not have the special performance, but the price is expensive. The most commonly used are silica gel plate and fluoro board. Silicone board is characterized by high temperature resistance, low temperature resistance of the best, the best ozone resistance, corona resistance, with permeability. Fluorine rubber plate with high temperature resistance, oil, corrosion resistance, resistance to vacuum, the best flame retardant effect and so on.
Synthetic rubber sheet is also divided into two categories: First, general rubber sheet, the second is a special rubber sheet. A wide range of general rubber sheet, mainly SBR SBR, SBB SBBR, nitrile rubber sheet NBR, chloroprene rubber sheet CR, butyl rubber sheet IIR, EPDM EPDM and so on. SBR products mainly have good resistance to slippage, low rolling resistance and good wear resistance, according to its performance as long as do not require oil, heat, no special requirements of the occasion can be used. Butadiene rubber performance close to styrene butadiene rubber, cheap. EPDM has excellent resistance to ozone aging, heat resistance, weather resistance, water resistance, chemical resistance, excellent electrical insulation properties. Butyl rubber performance and EPDM rubber performance similar, but are inferior to ethylene propylene rubber, with the best air tightness and damping; the disadvantage is the lack of processing performance. Nitrile rubber is mainly oil resistance, heat resistance and has antistatic properties. Chloroprene rubber has better heat resistance, ozone resistance, weather resistance, with flame retardant, good adhesion and so on.