Custom High Quality Acrylic Sheets Laser Cutting service
Short Description
Acrylic, also known as PMMA or plexiglass, chemical name for poly methyl methacrylate. It is an important plastic polymer material developed earlier, with good transparency, chemical stability and weather resistance, easy to dye, easy to process, beautiful appearance, widely used in the construction industry. Plexiglass products can usually be divided into cast plate, extruded plate and molded plastic. Acrylic products are acrylic board, acrylic plastic granules, acrylic light box, signs, acrylic bathtub, acrylic artificial marble, acrylic resin, acrylic (latex) paint, acrylic adhesive and so on, a wide variety of products.
There is acrylic tolerance in the thickness of acrylic sheet, so the control of acrylic tolerance is an important embodiment of quality management and production technology. Acrylic production has an international standard ISO.
Casting plate tolerance requirements: Tolerance =± (0.4 + 0.1x thickness)
Extrusion plate tolerance requirements: tolerance =< 3 mm thickness :± 10% > 3 mm thickness :± 5 %.
Product Description
Acrylic laser cutting machine is generally limited to the thickness of the material, domestic laser tube power is generally in the following 400 watts of processing material thickness in the following 40mm. In a broad sense, the power of the laser tube determines the thickness of the processing material. Sometimes, customers need to add paper or film cutting, when the wind can not be too low, or it will catch fire. When cutting plexiglass speed and light intensity must be matched, the slower the speed, the smoothness is not the better. 15mm above the plexiglass had better use imported high-power laser. Plexiglass sculpture with air leakage jet cup, try not to carve too deep, too deep carving is difficult to achieve the bottom flatness, the more gas will affect the edge of the sculpture effect, to carve more fine and clear, can not be too deep and blowing stingy.
