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MF:C15H16O2C2H7ONC3H5OCl
EINECS No.:231-072-3
Place of Origin:Guangdong, China
Classification:Double Components Adhesives
Main Raw Material:POLYURETHANE
Usage:Potting
Color:Clear
Shelf life:6 Months
Material:Polyuerthane
Yellow Resistance:More than 5years
Certificate:ROHS
Mixing Ratio:A:B=1:1
Application
518AB is a two components polyurethane system with the mixing ratio of 1:1, can be cured under normal temperature and high temperature, it forms a very high gloss and transparent coating to its applications such as nameplate, signage and decorations. It is specially designed for the applications requires a soft and flexible clear coating. After cured, it will has a very good features of UV resistance and weather resistance, can be for outdoor use, and can meet the strict requirements for car raw materials, will not yellowing for about 3 to 5 years for outdoor use.
Features
1, With long pot life and fast heat curing to save time.
2, With low viscosity and good natural defoaming, come to a high gloss and bright surface after cured, without ripple.
3, Very high transparency, with good elasticity and bonding strength.
4, With very good weather and UV resistance for outdoor use, can be used at the temperature of 0 ℃ to 100 ℃.
Properties before Hardening
Part | 518A | 518B |
Color | Transparent or light yellow | Transparent or light yellow |
Viscosity (25℃ mpa·s) | 250±50CPS | 400±100 CPS |
Mixing ratio | A: B = 100:100(weight ratio) | |
Pot life | 25℃×30min | |
Hardening conditions | 25 ℃×24H
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Office：6F,ShunJing Trade Center,No.855,Industrial Avenue South, Haizhu District, Guangzhou, China(Mainland)
Factory：Songshan Industrial South Road, Sanxi, East District, Zhongshan, Guangdong.
