The global preference for plastics in consumer packaging has led to explosive growth and the production of hundreds of millions of containers for different applications per year. ColorMatrix™ Ultimate™ UV Light Barrier for PET effectively blocks ultraviolet light transmission, protecting product integrity, without impacting the circularity.

Adding a texture as light as 0.001” can help to hide flow marks, weld lines, and may aid in lowering the cycle time of creating a product. By varying texture, a material without a natural matte finish can be made to look dull, light refraction can be adjusted, and grip of the application can be enhanced.  TPEs can provide unusual texturing, such as a bubble or ridged surface or a leather-like feel for phone and tablet cases, as well as combinations of different textures that accentuate consumer functionality.

硬度 42A 65A 65A 80A 70A 颜色 自然色 自然色 自然色 自然色 自然色 包覆成型 PC/ABS, COPE PC/ABS, COPE PC/ABS, COPE PC/ABS PC/ABS 特性 低压缩永久变形 丝般触感/耐久性佳 丝般触感/适用于薄长 部件 无析出/丝般触感/耐污/ 抗紫外光 无析出/丝般触感/耐污/ 抗紫外光 应用 Versaflex™ CE 3120-40 Versaflex™ CE 3120-65 Versaflex™ CE 3620 Versaflex™ CE 3130-80 Versaflex™ CE 3130-70 表面 表面 表面 表面密封垫 Versaflex TPE 如何让便携式扬声器与众不同 垫片 防水防尘 - 外壳密封紧密，可确保长期使用无泄漏 降低制造成本 - - 比硅树脂或热塑性聚氨酯（TPU ）具有更快的循 环时间 设计自由 - 垫片中的注塑TPE 使得难以组装简易型O 形圈的 复杂设计成为可能 扬声器外壳 外观耐久 - 柔滑触感 - 耐磨、抗紫外线、外观持久 降低制造成本 - 直接包覆成型到基板上，无需采购和组装硅树脂 外壳；对聚碳酸酯和 ABS 具有很强的附着力 - 比硅树脂或热塑性聚氨酯（TPU ）具有更快的循 环时间 设计自由 - TPE包覆成型，无需使用机械互锁装置和底漆即 可将硅树脂材料粘附到基板上 欲了解更多关于Versaflex™ TPE在便携式扬声器应用的信息， 请联系埃万特 +86-21-60284888 现如今，便携式扬声器制造商都在寻找可信赖的材料，在防水防尘的同时兼具耐久性并提供更多的设计可能性。

GP 321 BLUE FOR PC PC RED V2 1T3A MED LIGHT STONE ADX5028

SILCOPAS LIGHT ORB 107473 PC 911 TRANS YELLOW UV PC 911 TRANS RED UV

STAN-TONE HCC-27446 LIGHT GRAY WHITE 2 PC 61000PC EPIC CLEAR PC

SAE TRANS DK BLUE PC ECE TRANS LT BLUE PC HL1 LIGHT FROST BEIGE/MAXXAM PP6120

OnCap™ Light Shield Damage Protection - White Paper Stain resistant TPEs for white or light-colored phone cases Learn how blue jean stain resistant TPEs make the difference for white and light-colored phone cases

Thermoset vs Thermoplastic (What’s the difference?) Examples of amorphous polymers are acrylonitrile butadiene styrene/acrylonitrile styrene acrylate (ABS/ASA), polycarbonate (PC), polymethyl methacrylate (PMMA), and copolyesters. This enables the opportunity to evaluate how different materials perform and to establish best-practice processing parameters.

Figure 2 shows the proper way to transition different wall thicknesses. Keep in mind, the width of a rib will be different depending on the material used. There are different guidelines to follow for each.