NIPPO List of Products and Services

"Sand Subleran" is a bagged mixture of special sand and calcium chloride, serving as a slip prevention and snow melting/freezing suppression agent. Simply spreading it on the road surface effectively prevents slipping, melts snow, and suppresses freezing. It can be easily utilized by storing it in a sand box set up on slopes or keeping it in vehicles. 【Features】 ■ The special sand provides initial slip prevention effectiveness. ■ Calcium chloride retains snow melting effectiveness over a long period. ■ Calcium chloride is also effective in suppressing freezing on snowy and mountainous roads. ■ It has good workability and is compact, making it easy to carry. *For more details, please refer to the PDF document or feel free to contact us.

"Grip Sand" is a special asphalt-based sand used as bedding sand for interlocking blocks and flat paving. Its viscosity prevents material loss, demonstrating stable functionality as bedding sand. It suppresses the occurrence of functional damage to blocks and slabs, and is particularly suitable as bedding sand for permeable blocks due to its permeability. 【Features】 ■ It has the same workability as natural sand since it does not harden at room temperature. ■ It prevents sand loss due to rainwater, offering excellent durability. ■ Its moderate flexibility suppresses phenomena such as uplift and localized sinking. ■ It has permeable functionality, making it ideal as bedding sand for permeable blocks. *For more details, please refer to the PDF document or feel free to contact us.

"Panseal" is a rubber asphalt joint material blended with straight asphalt, thermoplastic elastomers, and petroleum-based resins using a special dissolution method. There are low-elasticity and high-elasticity types, each available in heated injection and adhesive (molded) versions, so please choose according to your needs. 【Features】 ■ Excellent flexibility at low temperatures, maintaining waterproofing without cracking or damage even in winter. ■ High flow resistance at high temperatures, preventing outflow or flow even in summer. ■ Easily melts with heating, offering excellent workability. ■ Superior adhesion to asphalt pavement and concrete structures. *For more details, please refer to the PDF document or feel free to contact us.

The "NT Sheet" is a waterproof sheet that has excellent properties, made by impregnating the core material of the sheet with heated and melted rubber asphalt and coating it, then sprinkling sand or similar materials on its surface. The three-layer structure of double rubber asphalt and polyester non-woven fabric provides outstanding waterproofing effectiveness. 【Features】 ■ The triple structure effectively guards against water intrusion. ■ It does not break or crack even at low temperatures and is highly flexible. ■ It does not sag at high temperatures and has excellent flow resistance. ■ It can bond to itself simply by heating, making it easy to install. *For more details, please refer to the PDF document or feel free to contact us.