v Function
JN AA-3401是一种纯丙烯酸酯类乳液，特别设计用于生产弹性涂料。它采用最先进的技术研制开发而成，使其在外墙涂料方面具有独特的抗裂纹性能、弹性和杰出的耐沾污性。
JN AA-3401 is a kind of pureacrylic emulsion, which is specially designed for the production of elasticcoatings. The product adopts the most advancedtechnology, endowing the exterior wall paint made of it withdistinguished anti-cracking performance, elasticity and excellent stainresistance.
Synthetic latex JN AA-3401also exhibits excellent weather resistance, wet friction and abrasionperformance as well as very good alkali-resistance and water-resistance. Theproduct prevents the water and vapor from permeating through the paintcoatings, so it possesses excellent waterproof properties.
v Specifications
Polymer type | Pure acrylate copolymer |
Solid content | 49±1% |
Appearance | White emulsion |
Brookfield viscosity | <100cps 25℃, rotor ﹟1，60rpm |
PH (25°C) | 8.0 ～ 9.5 |
Glass transition temperature | -20°C |
Minimum film forming temperature | 0°C |
Particle size | 0.2 ～ 0.4 microns |
v Application
Elongation（30％PVC） | 600％ |
Stain resistance | 93％ |
Three months of exposure to sunlight test（Dc value,30%PVC） |
Alkali resistance and water resistance | Excellent |
Wet friction performance | Excellent |
v Storage
The product should be storedin tight-sealed containers, avoid freezing and high temperature. Therecommended storage temperature is between 10 ~ 35 ° C. The shelter life is sixmonths.
