Flexible urethane coating + durable FRP composite waterproofing method. Certified by the Minister of Land, Infrastructure, Transport and Tourism, fire spread certification obtained [Certification Number DR-0700].
A modified asphalt waterproofing method at room temperature that brilliantly solves the issues of heat, smoke, odors, and hazards associated with equipment and construction during hot asphalt application!
Highly reliable waterproofing! It is an environmentally friendly waterproofing method with low environmental impact.
The number of materials and tools required for construction is small! This is a significant advantage for waterproofing work in urban areas.
Improved work efficiency with a wide wire roller.
A dry floating floor finishing method that allows for adjustable heights on rooftops, balconies, terraces, etc.! It enables flexible designs such as barrier-free layouts!
Bridge deck waterproofing NS Pearl method (for civil engineering)
Easily adaptable to complex areas! A construction method that uses little fire and has minimal asphalt odors.
It becomes a heavy-duty waterproof layer, excellent in water tightness and durability! It does not contaminate the surrounding construction site.
Comprehensive disaster prevention product for cable and metal pipe wall and floor penetrations, recognized worldwide.




























































































































