LINTEC EP-803: Revolutionizing Road Construction with Waterborne Cationic Epoxy Resin
February 28, 2025
Road construction has always been a time-consuming process, but LINTEC EP-803 is set to change that. This innovative waterborne cationic epoxy resin is designed to enhance the performance of cationic emulsified asphalt, making it an ideal solution for improving the adhesion between new and old asphalt layers.
By incorporating EP-803 into the asphalt mixture, the softening point of the asphalt is significantly increased, which in turn improves its high-temperature performance. This means that the tack coat asphalt can achieve a non-stick effect in a shorter period of time, speeding up the construction process and effectively reducing the construction period.
The application of LINTEC EP-803 is straightforward. It should be added to the emulsified asphalt at a temperature below 40℃, with continuous stirring for 10 minutes. The resulting non-stick emulsified asphalt is suitable for cold spray construction and should be kept below 50℃ during storage and application.
Tests have shown that asphalt with 6% EP-803 meets or exceeds various technical requirements, including viscosity, penetration, softening point, and ductility. Its non-stick performance at 60℃ also ensures smooth construction.
LINTEC EP-803 is a game-changer in the road construction industry. It not only improves construction efficiency but also ensures the quality and durability of the road surface. For more information, please refer to the "T/CHTS 10037-2021 Non-stick Emulsified Asphalt Tack Coat Construction Technical Guide" published by the China Highway Society.
IPv6 network supported
Language
русский
español
português
العربية
日本語
Türkçe
ไทย
Tiếng Việt
हिंदी
Indonesia 
