描述

显示灯箱级（聚甲基丙烯酸甲酯）丙烯酸PMMA树脂价格

PMMA塑料材料

优良的透明度和优异的耐老化性

PMMA具有重量轻、成本低、易于成型的优点

显示屏灯箱级（聚甲基丙烯酸甲酯）丙烯酸PMMA树脂价格

产品详细信息

显示灯箱级（聚甲基丙烯酸甲酯）丙烯酸PMMA树脂价格

PMMA的优势
1。亚克力文字和灯箱的一致性好：在这一点上，亚克力文字和灯箱的成型是热成型，即加热亚克力板，然后一次压缩或吸入各种模具。塑料成型，所以同一套模具中的几套或几件产品是相同的。此外，只要颜色是相同的颜色编号
2。物理性能稳定，耐高低温变形能力强，这也是丙烯酸应用于户外工业的重要特点之一。首先，它有很强的抗紫外线能力，这也是它不会褪色的原因之一。此外，它能抵抗高温70℃，低温50℃，在此区间内，不会变形
3。强机械加工性
（1）热成型性能：只是说在70℃-50℃之间不会变化。温度可以达到一定的温度。亚克力片材快速软化后，可根据模具在压力下的形状形成各种形状。冷却至常温后，其物理性能稳定
（2）可加工性强：可使用切割、电锯、钻孔等多种工具对亚克力板进行异形加工，柔性较好。一般来说，丙烯酸板不会开裂（与有机玻璃相比）

应用：显示灯箱

Display Light Box Grade ( Polymethyl Methacrylate ) Acrylic PMMA Resin Price

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PMMA Plastic Material
Excellent transparency and outstanding aging resistance
PMMA has the advantages of light weight, low cost and easy molding.

Display Light Box Grade ( Polymethyl Methacrylate ) Acrylic PMMA Resin Price

Product Details

Display light box grade ( Polymethyl Methacrylate ) Acrylic PMMA resin Price

Advantages of PMMA
1. Good consistency of acrylic characters and light boxes: on this point, the molding of acrylic characters and light boxes is thermoforming, which is to heat the acrylic plate and then compress or suck through various molds at one time. Plastic molding, so several sets or products from the same set of molds are the same. In addition, as long as the color is the same color number
2. Stable physical properties, strong resistance to high and low temperature deformation, which is also one of the important characteristics of acrylic applied to outdoor Xu industry. First of all, it has a strong ability to resist ultraviolet rays, which is one of the reasons why it does not fade. In addition, it can resist high temperature 70 ℃, low temperature 50 ℃, in this interval, will not be deformed.
3. Strong mechanical processability
(1) Thermoforming performance: Just said that it will not change between 70℃-50℃. The temperature can reach a certain temperature. After the acrylic sheet is quickly softened and softened, various shapes can be formed according to the shape of the mold under pressure. After cooling to normal temperature, its physical properties are stabilized.
(2) Strong machinability: Various tools such as cutting, chainsaw, drilling, etc. can be used to perform special-shaped processing on the acrylic plate, and the flexibility is relatively good. In general, acrylic sheets will not crack (compared to plexiglass).

Application: Display light box