en.Wedoany.com Reported - Xiamen Dangsheng New Materials Co., Ltd., based on its independently developed Dangsheng® Dawnsens® material, has launched an industrial-grade material application solution designed for high-temperature and strong ultraviolet (UV) environments in summer. The core performance indicators of this material include a UV Protection Factor (UPF) of 1661 (UV blocking rate greater than 99.9%), along with physical heat insulation capabilities, covering three major application scenarios: automotive protection, outdoor equipment, and daily sunshade use.
The Dangsheng® Dawnsens® material is made from 100% high-density polyethylene (HDPE) through a flash-spinning process to form ultra-fine polyethylene fibers, which are then thermally pressed into a dense three-dimensional network structure. This material combines the lightweight and printability of paper, the flexibility and tear resistance of fabric, and the density and waterproofness of film. Data shows that its UPF value is 1661, with a UV blocking rate of 99.9%, providing full-spectrum UVA and UVB protection. The material's surface density ranges from 40 to 80 grams per square meter, approximately one-third to one-quarter that of traditional materials. Its water resistance is no less than 2000 mm water column, and moisture permeability is no less than 3000 grams per square meter per 24 hours. The material is composed of 100% high-density polyethylene, contains no plasticizers, is halogen-free, and is 100% recyclable.
This material provides specific solutions for multiple application scenarios. In the automotive sunshade scenario, the material uses its three-dimensional network structure to scatter and reflect thermal radiation from sunlight, thereby reducing cabin temperature and protecting interior materials such as dashboards, seats, and steering wheels from UV aging. Its ultra-lightweight material weighs about half that of paper of the same area, making it easy to handle and store. In the car cover scenario, the material is suitable for long-term outdoor parking, port yards, logistics transit, and other environments, offering sun protection, heat insulation, physical scratch resistance, dust and stain protection. The weight of a single cover is reduced by approximately 50% to 70% compared to traditional car covers.
For vehicles with panoramic sunroofs, the Dangsheng® Dawnsens® material can serve as a supporting solution for roof sunshade curtains, supplied directly to automotive parts suppliers and original equipment manufacturers (OEMs). This solution achieves UPF 1661 physical sunshade and heat insulation while offering lightweight advantages, helping to reduce air conditioning load and improve the range of new energy vehicles. The material meets automotive-grade reliability requirements, featuring aging resistance, temperature change resistance, low volatile organic compounds (VOCs), and no odor. Its surface supports customized pattern printing, meeting OEMs' needs for differentiated interior design.
In the outdoor camping awning scenario, this material provides a lightweight fabric alternative for outdoor equipment brands, with a UPF of 1661 and a UV blocking rate greater than 99.9%, surpassing mainstream UPF50+ products on the market. Its weight is only one-third to one-half that of traditional Oxford cloth or polyester awnings, with a small folded volume, and it offers waterproof and breathable performance, with water resistance no less than 2000 mm water column and moisture permeability no less than 3000 grams per square meter per 24 hours. In umbrella applications, the material has a surface density of only 40-80 grams per square meter, achieving full-spectrum UV protection (UPF 1661, UV blocking rate greater than 99.9%) without the need for additional coatings. The material itself is water-repellent, making it suitable for both sunny and rainy use, and its surface supports high-precision digital printing.
Xiamen Dangsheng New Materials Co., Ltd. is an enterprise that possesses full-scale mass production capabilities for the flash-spinning process, making it the first in China and the second globally in this field. Its Dangsheng® Dawnsens® material has previously been used in industrial fields such as medical packaging and safety protection, and is now expanding into sun protection and heat insulation scenarios in the automotive aftermarket, outdoor equipment, and daily consumer goods.
