Dawn is the first developer and the only manufacturer to master the foaming agent integrated micro-foam TPV production technology in the world. Micro-foam grade TPVs from other manufacturer on the market do not contain foaming agents themselves, and users need to dispense foaming agents for extrusion foaming (so-called two-component micro-foaming TPV). In Dawn's integrated foam TPV, the blowing agent has been uniformly dispersed into the TPV body, which means each TPV particle contains the same concentration of foaming agent.
Compared with the traditional chemical foaming, the integrated micro-foamed TPV does not increase the odor, VOC, fogging and the other emissions of the product after foaming. At the same time, the Dawn micro-foamed TPV has a small cell diameter (50μm) and a uniform cell distribution, so that it can maintain good rigidity and stiffness after foaming.
On one hand, the integrated micro-foamed material does not need the user to carry out the process of mixing the foaming agent and reduces energy consumption and labor input. On the other hand, the fluctuation of density and cross-sectional size of product during the extrusion process becomes smaller, and the product quality and dimensional stability are greatly improved since the blowing agent is fully and evenly dispersed.
As the leading producer of micro-foam TPV, Dawn's special TPV grade is the perfect solution for the non-sealing lip part of the bottom in glass run channel. Dawn's micro-foam TPV technology is perfect for creating high-quality seals for non-sealing lip part of the bottom in glass run channel areas. It has excellent aging resistance properties and retains its elasticity and toughness over time. As a result, it helps to increase the lifetime of glass run channel systems.
Dawn's micro-foam TPV is an innovative solution with some exceptional properties. Its versatility and cost-effectiveness make it an excellent option for use in a myriad of applications, particularly in the non-sealing lip part of the bottom in glass run channel. If you are looking for a reliable material with outstanding sealing properties, Dawn's micro-foam TPV is the ideal answer. You can rest assured of the product's durability and reliability, giving you peace of mind and value for your investment.