NIPPO's Advanced Solutions for Pavement Future & Technologies
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 DURABILITY IMPROVEMENT

Semi-flexible Pavement

(POLYSEAL™)

POLYSEAL is open-graded asphalt mixture with the air voids of which are filled with cement milk "POLYSEAL GROUT". The combination of open-graded asphalt mixture base and POLYSEAL GROUT forms an excellent pavement combining the properties of flexibility and rigidity.
Dust-free Soil Stabilizer

(TEFIXT™)

"Tefix" is an innovative soil stabilizer developed from dust prevention technology using Teflon resin. Tefix reduces dust dramatically during the soil stabilization process and has the same ease of operation and effectiveness as a conventional stabilizer.
In-place Base Course Recycling with Bitumen

(FORMED FRB™)

FORMED FRB is a construction method which mixes FOAMED ASPHALT made by making asphalt foamy with existing asphalt mix, existing base course materials, and a small amount of cement on the road. It is used as the base course of pavement as reproduction.