Small material but
big in possibility.

EMC is an elastic spherical hollow particle with a size of several tens of microns in diameter.

Sphere illustration Spherical hollow particles
  • Automotive image Automotive UBC
  • Construction Sealant image Construction sealant
  • Athletics Field image Athletics stadium

Features of EMC

  • EMC is an easy-to-handle lightweight filler with fine Calcium Carbonate attached onto the surface of a plastic microsphere.
  • EMC is a spherical hollow particle, and the weight reduction and bulking effect can be easily obtained by adding a small amount to paint and plastic. In addition, it is helpful for cost reduction and addition of various functions such as heat insulation, matting, and easy cutting.

EMC is used in various scenes of industrial production

  • Automotive sealing materials Underbody coating
  • Putty Drywall joint compounds
  • Construction Sealant Adhesives
  • Thermal insulation paints Coating materials
  • Lightweight mortar
  • Modeling paste and block material
  • Shock absorbing materials
  • Lightweight FRP
  • Mitigation of freezing and thawing（Cement）
  • Lightweight thermoset resins
  • Lightweight cement and concrete
  • Pore former of Ceramics
Construction Sealant image Construction sealant
Construction Sealant Reduction of raw material usage, cost reduction, matting effect (clean-fill effect), sense of luxury, lasticity, good working joint, etc. EMC is best used for construction sealants. Stress to sealant caused by building shakes can be alleviated by the elasticity of EMCs, thereby enhancing joint strength of sealant to buildings. EMC's matting effect also makes sealant less prominent and improves its appearance.
Athletics Field image Athletics stadium
Track and Field (Sports Coating) Impact resilience effect/Shock Absorption Improvement/Reduction of Raw Material Consumption/Cost Reduction/Thixotropy/Improvement of workability EMC is becoming more widely used in sports coatings such as those at athletics and school fields. In addition to the effect of reducing the amount of resin used, EMC's elasticity improves shock absorption and impact resilience. And since the material has a thixotropy, it is easy to handle it during construction.
Automotive image Automotive UBC
Automotive Under Body Coating Sealant EMC is used for UBC and sealant of automobiles. In UBC, EMC helps to provide further elasticity to the paint film to prevent rust by stone bouncing from occurring and also to reduce noise.
Paint image Paint and coating materials
Paint and Coating Lighter weight/improved insulation/anti-condensation effect/improved solar reflectance Adding EMC to paints and coating materials can bring insulation effects. The sunlight reflection rate also becomes high, which provides the effect of curbing temperature increases. Thick coating can help to add the effect of preventing condensation.

About us

This is Harada Corporation who are a Japanese general trading company with 98 years business experience, importing and exporting various kinds of industrial materials and products. We have a good cooperative business relationship with Japan Fillite Co., Ltd. who have been selling micro-balloons in its business fields in Japan for more than 30years. They succeeded in developing a product named EMC which has good advantages in lightening, increasing bulk volume, cost down, heat insulation, etc. for paint, sealant and putty.
The product of EMC has a good reputation and sells well among Japanese makers of those products. We are now planning to sell this excellent product of EMC to overseas customers.

About us