Product Description

• Purity (%): 99.5
• Type: Adsorbent
• Usage: Plastic Auxiliary Agents
• Brand Name: ZHIYI-YISTAB

• Yistab UV-1 is liquid formamidline ultraviolet absorber. The effective UV absorptivity is in the range 240-350nm. The peak absorption is 308nm. It can almost entirely absorb the ultraviolet radiation in the range 300-330. The polyurethane is easy to degrade due to the radiation of this wave range. So it has excellent light stability for the polyurethane products like flexible foam, rigid foam, elastomer, artificial leather, adhesive and coating etc. It prevents the aging and improves the color stability to prolong the service life of the products.

Company Profile

• Zhiyi Specialty Chemicals Co., Ltd.
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Zhiyi Specialty Chemicals Co.,Ltd. Has been dealing in the antixidants, UV-absorbers since May, 2001 and set up its own antioxidants manufacturing base in Nanxiong, Guangdong in May,2006. At present, the products are sold to the fields of high polymers, resins and rubbers as well as other fields in need of there special product performances. Zhiyi has been playing the leading role in the techno...
  

Basic Information

• Company Products / Services: phosphite antioxidant, ultraviolet absorber and light stabilizer
• Year Established: 2001
• Number of Employees: 51-100
• Website: www.zhiyi-chem.com