The unique single die double spraying technology of Atlan has the characteristics of uniform weight of melt blown cloth, excellent filtration performance and production efficiency; the product has good toughness, fracture elongation and non attenuation of filtration efficiency. 15-100g niubond brand melt blown products can be made into national standard KN90, KN95, KN100,KP90, KP95, KP100; European standard FFP1, FFP2, FFP3;American Standard N95, N99, R95, R99; Japanese standard DS1, DS2;Korean standard kf80, kf94, kf99, etc. The meltblown cloth suitable for FFP2 and ffp3 masks has passed the third party en149:2001 + A1:2009 detection. At the same time, the company attaches great importance to product quality control. Strictly control the import of raw materials, select direct polymerization of polypropylene raw materials, fundamentally eliminate the problem of mask odor caused by peroxide residues in the products; select auxiliary materials without heavy metals and harmful substances to ensure the source of green products. Strict process control, real-time monitoring of key equipment status and real-time tracking of key indicators of products are adopted to ensure process stability and quality stability. Strictly control the export of products. The company will inspect all products at each ingot position, increase aging test evaluation for each batch, and keep all product inspection data and samples for 3 years.
