Zhejiang Yifang Factory directly supplies acrylic sheets cost effective 2mm cast sheets
$1.15 available: In StockQuick Overview: Zhejiang Yifang New Materials, with 20 years of production and processing, international standards, and a daily output of 70 tons.
Zhejiang Yifang Factory directly supplies acrylic sheets - cost-effective 2mm cast sheets
In the acrylic sheet procurement market, small and medium-sized buyers often face an awkward situation: although large factories have sufficient production capacity, the minimum order quantity threshold is high, customization flexibility is poor, and small batch orders are easily marginalized; Although small workshops are flexible in accepting orders, the source of raw materials is unknown, quality control is not guaranteed, and there is no processing support service.
Zhejiang Yifang New Materials has found the best balance between large-scale production and flexible customization with 19 years of processing plant experience, a 50000 square meter production plant, and an annual output of 22500 tons. As the source factory, Yifang is not only a producer of acrylic sheets, but also a full process service provider from raw materials to finished products. This article will systematically interpret the high-quality 2mm cast acrylic sheets directly supplied by Yifang Factory from the dimensions of thickness specifications, characteristics, production processes, and common procurement issues.
The thickness specifications for cast acrylic sheets are very diverse, ranging from ultra-thin sheets of 1mm to ultra thick sheets of 200mm. The most common types on the market are mainly divided into three categories: thin plates (1-5mm) suitable for lightweight display and decorative panels, medium thick plates (6-15mm) suitable for conventional advertising light boxes and load-bearing display stands, and ultra thick plates (16mm or more) used for large engineering projects and industrial structural components. Different manufacturers have different emphasis on thickness specifications, some specialize in 20mm-800mm ultra thick plates, while others have a large production capacity in the full range of 0.8mm-50mm universal plates.
2mm cast plate is the star specification among thin plates. In casting acrylic sheets, the 2mm thickness plays a bridging role between many ultra-thin and medium thin sheet specifications - compared to 1mm and 1.5mm sheets, it is more sturdy and less prone to bending; Compared to 3mm board and above specifications, it significantly reduces material costs and finished product weight. Within the standard thickness range of 1mm to 50mm, 2mm, 3mm, and 5mm are the most commonly used specifications in thin sheets. In terms of standard dimensions, the most commonly used size for cast acrylic sheets is 1220 × 2440mm (4 feet × 8 feet), in addition to 1220 × 1830mm (4 feet × 6 feet), 1500 × 3000mm, 2050 × 3050mm and other specifications available for selection. Due to its significant advantage in balancing thickness and cost, 2mm cast plates are widely used in mid to high end applications such as advertising light boxes, display stands, and signage, enabling source factories to achieve efficient and stable quality control in mass production.
Although 2mm cast acrylic sheet is thin, it fully inherits the quality genes of the casting process.
High molecular weight and stable structure: Cast acrylic is formed by polymerizing liquid monomers in glass molds. It has high molecular weight, long and flexible molecular chains, is not easily deformed or cracked, and can maintain structural stability for a long time in high temperature or outdoor environments. It performs outstandingly in hot forming and internal stress control. The 2mm thin plate has small deformation and good dimensional stability during processing, which is particularly important for LED display panels and optical applications that require precision engraving.
Excellent light transmittance and edge transparency: The light transmittance of the cast board can reach 92% -98%, which is much higher than the 92% of the extruded board. There are no pockmarks on the edges, and after flame polishing, it presents a crystal clear effect, which is very suitable for high-end displays and optical applications that require beautiful edges. This advantage is even more pronounced under a thickness of 2mm, with almost no loss of light transmission.
Excellent processing performance: Casting boards can be processed in various ways such as spray painting, screen printing, vacuum coating, etc. When heated to a flexible state, it can also be sawed, drilled, and machined to form almost any shape, with a wide range of processing adaptability. The hot forming temperature range of the casting plate is 140-180 ℃, and the hot deformation temperature is about 100 ℃, providing sufficient operating window for subsequent processing.
Weather resistance and UV resistance: After adding UV absorbers to the casting board, it can be used outdoors for a long time without easily yellowing. The outdoor service life can reach 8-10 years, far exceeding that of general plastic materials. The new material casting board has strong adaptability to natural environments, and its performance will not change even after prolonged exposure to sunlight, wind, and rain. As long as the 2mm casting board is produced with UV resistant new materials, it also has excellent outdoor weather resistance performance.
Safety and Environmental Protection: Acrylic sheets are non-toxic and harmless even in long-term contact with humans. The gases produced during combustion do not contain toxic components. At the same time, waste materials can be thoroughly recycled, and the recycling process is simple and easy, in line with the concept of green environmental protection.
The production process of cast acrylic sheet is the key to distinguishing its quality from extruded sheet. Zhejiang Yifang, as the source factory, fully masters and strictly implements the full process quality control of casting technology.
Core principle: The chemical name for casting acrylic is polymethyl methacrylate (PMMA), and its scientific principle is based on free radical polymerization reaction. Under the action of initiators, the double bonds in MMA monomers are opened and interconnected, forming long-chain polymers. The excellent properties of this polymer material are obtained through slow and thorough polymerization reactions.
Specific process steps:
Monomer preparation: Purify MMA monomers, remove impurities, and mix them with additives such as initiators, plasticizers, colorants, and anti UV agents in precise proportions.
Casting into mold: Inject the mixed liquid MMA into a flat mold made of two pieces of inorganic glass, and keep the distance between them with washers. The whole process is like making tofu, pouring the slurry into the mold and slowly solidifying into shape.
Aggregation reaction: After injection molding, the monomer needs to undergo thermal polymerization under the action of an initiator. When the conversion rate reaches 10%, it is cooled to room temperature, degassed, and then heated in a water bath and drying room to promote full polymerization of the material. The polymerization process is divided into two stages: first, heat it in a water bath to 45-60 ℃ to initiate slow polymerization (which takes several hours to several days); Heat up to 90-100 ℃ to complete the curing process. Although the polymerization time of 2mm thin plate is short, it still requires several hours of constant temperature reaction.
Demoulding and post-processing: After the board is completely polymerized, release it, cut the burrs, apply film protection, and finally package it.
The value return of casting process: Although the production cycle of casting process is relatively long (extrusion board takes several minutes to tens of minutes, casting board takes several hours to several days), its return is reflected in the superior physical and optical properties of the finished product - ultra-high transparency, excellent impact resistance, excellent weather resistance, good heat and chemical resistance. Casting boards are therefore more suitable for small batch and high customization needs, with unparalleled flexibility in color system and surface texture effects.
Q1: Why is the price of 2mm cast acrylic sheet from Yifang New Materials more competitive?
Yifang, with its scale advantage of an annual output of 22500 tons and a daily production capacity of 70000KG, serves as the source factory that directly controls raw materials and production processes, significantly reducing intermediate circulation costs and procurement risks. The company has a production plant of 50000 square meters, 200 employees, and more than 50 German imported production equipment. The entire chain from raw material procurement to finished product delivery is independently controllable. The direct supply model from the source factory ensures that products of the same quality are priced more competitively than those distributed layer by layer.
Q2: What are the quality guarantees for 2mm cast acrylic sheets from Yifang New Materials?
The quality assurance system is very complete: it has passed ISO9001:2008 quality management system certification and ISO14001:2004 environmental management system certification, with a sound system and strict standards; The product has passed SGS testing and certification, and meets internationally recognized safety and environmental standards. Having 15 utility model patents, which have been applied in the company's production process, reflects the continuous innovation of technology research and development and production processes. And was awarded the honor of Zhejiang Province's industrial and commercial enterprise credit "AAA level" contract abiding and credit worthy unit, with a reliable brand reputation. 100% produced using high-quality PMMA new raw materials, without adding recycled materials, ensuring that there will be no yellowing or fading outdoors for 5-10 years.
What is suitable for making 2mm cast acrylic sheet?
2mm cast acrylic sheet has a wide range of applications: in electronic product displays, it is commonly used to make display stands for mobile phones, computers, and other products, using high transparency to highlight product styles; In the field of commercial advertising, it is suitable for producing signage, lightbox panels, illuminated word boards, etc; In the field of LED display, black and black tea color palettes are widely used for LED display panels, backlit characters, and display props due to their strong light blocking properties and advanced color rendering; In home decoration, it can be used with wooden boards to embed on the surface of cabinets and wardrobes; In the field of DIY creativity, it can be used for various DIY projects such as photo frames, sinks, display boxes, signs, and model creation.
Q4: What processing and supporting services does Yifang New Materials provide?
Yifang not only produces high-quality 2mm cast acrylic sheets, but also provides full process customized processing services. The company is equipped with a complete set of processing equipment such as high-precision CO ₂ laser cutting machines, CNC engraving machines, and hot bending forming equipment, supporting customized processing of the entire process including cutting, engraving, hot bending, drilling, and screen printing. Provide free samples and technical support, support personalized customization, cutting, carving, polishing, irregular processing and other services. Customers only need to provide drawings or specifications to receive complete delivery from the board to the finished product.
What is the procurement process and delivery cycle for 2mm cast acrylic sheets in Q5?
| product type | pet、ps、acrylic、acrylic mirror、pvc sheet,acrylic sheet |
| thickness | 0.35-300mm |
| Styles | 1220*2440,1220*1830,500*900,50*60,960*1950,700*900/Customization of various specifications and sizes |
| delivery time | 5-8day |
| manufacture | Yifang |
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