产品展厅
产品展厅
Grilamid L PA12 可根据配方和粘度，使用各种不同的方法进行加工，例如注塑成型、管材挤出、薄膜挤出或吹塑成型。
通过使用添加剂、填料、颜料、塑化剂、改性剂或加工助剂可 调整 Grilamid 产品，以满足客户要求和特定应用。EMS-GRIVORY 提供从非常柔韧到高度刚硬的一系列专业级产品，始终如一地供应 产品。
凭借高性能聚合物 Grivory GV，EMS-GRIVORY 多年来一直是金属替代领域的市场 。现在，新材料 Grivory GVX 使我们更进一步。该新材料大大提高了机械特性，显著扩大了金属替代应用的范围。Grivory GVX 所提供的 性能在所有细节上均无可挑剔！
Grivory GVX 尤其具备以下特性：
With its exceptional property specification profile, Grivory GVX opens up a completely new chapter in the field of metal replacement.
If all property values of Grivory GV-5H are compared with those of the new material Grivory GVX 5H, the consistent increase in performance is clearly apparent. The further development of Grivory GVX is particularly visible in its low warpage values, more isotropic material properties and flowability.
The advantages of Grivory GVX compared to diecast metals are, above all, their lower density, simple processability and efficient production with up to 40% lower manufacturing costs.
With a modulus of elasticity of up to 300 MPa, Grivory GVX is leader among thermoplastic materials and does not need to avoid direct comparison with property profiles of metals. At high temperatures for example, it exhibits much better performance than die-cast zinc. When combined with a component design suited for plastic materials, structural rigidity values, comparable to those of metal components, can be achieved.
Due to its exceptional mechanical properties and simple processing, Grivory GVX expands the limits of metal replacement. The well-known advantages of weight reduction, freedom of design, functional integration and, above all cost savings, make polyamide materials much in demand as an alternative to more expensive metals.
Grivory GVX - metal replacement at the highest level!
A significant increase in stiffness values - a new dimension for thermoplastic materials with glassfiber reinforcement
Grivory GVX achieves modulus of elasticity values of nearly 30‘000 MPa. Compared to values for Grivory GV, this is an increase of more than 50%! These values also remain at the highest level for test bars in a conditioned state where conventional polyamides show a decrease of up to 35%.
Compared to Grivory GV, Grivory GVX shows an increase of 26% in lateral stiffness for the same glassfiber content. This factor is particularly important in the manufacture of components exposed to internal pressure. The striking improvement is a great advantage for parts exposed to stress applied laterally to the direction of the fibers.
All semi-crystalline plastic materials are subject to the problem of warpage. With Grivory GVX, this warpage has been reduced by up to 50%. Due to an optimised interaction between the matrix and reinforcing glassfibers, 25% lower lateral shrinkage to the direction of alignment of the fibers has been achieved. This low transverse shrinkage results in the manufacture of components with greatly reduced warpage.
The Moldflow analysis clearly shows the difference in warpage between Grivory GVX (A) and conventional products with the same amount of glassfiber reinforcement (B). This reduced warpage is not only Moldflow- Theory. Both test bars and daily applications confirm this lower warpage in an impressive manner.
Grilamid L PA12 拥有一系列的优异特性，例如：
Grilamid L …"FWA"（食品和饮用水接触材料认证）系列专门用于直接接触食品或饮用水的应用。量身定制的增强和非增强产品符合这一应用领域内的国际要求和法规。
Grilamid L PA12 的重要应用为汽车、工业品、体育和休闲用品、卫生设施组件（替代黄铜）、气动管、电缆和电缆保护、高品质电子设备外壳、家用电器组件领域内的介质和压缩空气系统供应管线和连接器。
