Best quality Fashion Men Eyewear Sun Glasses Uv400 Cycling Running Outdoor Sports Sunglasses

The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for Best quality Fashion Men Eyewear Sun Glasses Uv400 Cycling Running Outdoor Sports Sunglasses, We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits. The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for Cycling Glasses, Outdoor Sports Sunglasses, Sports Sunglasses, We have to continue to uphold the "quality, comprehensive, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class products and improve service welcome overseas customers patrons. Product Parameter

Product	Anti-blue Masterbatch(410nm)	Anti-blue Masterbatch(460nm)
Code	U410-PET (base polymer customized)	U460-PET (base polymer customized)
Blocking wavelength	220~410nm	220~460nm
Appearance	Yellow particles	Deep yellow particles
Effective solid content%	5.0±0.2	5.0±0.2
Melt index（MI, dL/g）	10.0±2.0	10.2±2.0
Intrinsic viscosity（IV, g/10min）	0.52±0.05	0.54±0.05
Melting point（℃）	260±10	260±10
Moisture（%）	≤0.02	≤0.02
Haze（%）	≤1	≤1
Density（g/cm3）	1.47	1.36
Weight of 100 particles(g)	2.15	1.44

Product Feature Good transparency, visible light transmittance can reach 90%; Good blocking effect of blue light, the blocking rate 99%; Good definition, strong weather resistance, good durability; Environment friendly, non-toxic and no harmful substances. Application Field It is used for the development of anti-blue film or board products, such as screen protective film of mobile phones, computers, instruments and other screen film, lenses, LED lampshades, lamp lampshades, or other fieldsthat has blue light protection requirements. Application Method According to parameters and product specifications required, check the reference table of dosage of the masterbatch, as which mix with common plastic slices, and produce as the original process. We can supply many kinds of plastic materials, such as PET, PC, PMMA, etc. Package Storage Packing: 25 kgs/bag; Storage: in cool, dry place.