Multifunctional Interior Coating Ultra Plus is a high-performance water-based interior coating combining antibacterial, anti-mold, and thermal properties.
Designed for demanding interior environments, Ultra Plus is intended for spaces experiencing higher thermal stress, condensation risk, or continuous temperature fluctuations.
Its advanced formulation incorporates hollow ceramic microsphere technology to help reduce heat transfer and support improved thermal comfort. Antibacterial and anti-mold components provide additional functional protection for interior wall surfaces.
Choose Ultra Plus when environmental conditions require enhanced performance beyond general interior applications.
・Enhanced-performance interior formula
・3-in-1 antibacterial, anti-mold & thermal performance
・Water-based formulation
・Hollow ceramic microsphere technology
・Helps reduce heat transfer
・Supports thermal comfort
・Designed for higher thermal stress
・Suitable where condensation is a concern
・Designed for continuous temperature fluctuations
・Long-lasting functional surface protection
Product: Multifunctional Interior Coating Ultra Plus
Available Sizes: 1 Gallon / 5 Gallons
Color: White (Munsell N 9.5)
Recommended Coats: 2 or more
Application Method: Brush, roller, or approved spray equipment
Manufactured in Japan by Aqua Kasei Co., Ltd.
Recommended Environments: Demanding interior spaces with higher thermal stress, condensation risk, or continuous temperature fluctuations require enhanced performance.
Preparation & Application
Apply to a clean, dry surface. Use primer if required. Stir well and apply 2+ coats by brush, roller, or approved spray. Allow 2 hours between coats at 68°F (20°C); 4 hours at 50°F (10°C). Do not apply below 41°F (5°C) or above 85% humidity.
Storage & Safety
Store tightly closed at 41–95°F (5–35°C). Protect from freezing and heat. Use proper protection and ventilation.