Over 30 years we have supplied high quality thermochromic and photochromic products for customers with a variety of applications all over the world. Matsui's R&D department is located in Japan and is the hotspot for developing innovative products. Now with a brand-new product, Aqua Indicator, we feel that our special effects products can make your merchandise more unique and compelling.
What is Aqua Indicator®?
Aqua Indicator® is a functional material which changes its color from white to other various colors by gettig wet. Aqua Indicator is dilutable according to the purpose.
What is Thermolock®?
Thermolock® is heat sensitive color changing pigments manufactured by Matsui Shikiso Chemical Co., Ltd. in Japan. Thermolock® in a decolored state gradually starts recoloring when the temperature goes lower than the set temp, and it gets full color shade when the temperature reaches lower than its ‘Temp. for Color-Lock’. Once it reaches the Color-Lock temp., the color stays irreversible as long as the temperature is within the range. On the other hand, Thermolock® in a colored state works the opposite way that it starts decoloring when the temperature goes higher than the set temperature, and it still continue color/decolor changing reversibly but the color stays irreversible over the Temp. for Decolor-Lock.
What is Chromicolor®?
Chromicolor AQ® is a set of temperature sensitive pigments that can appearor to disappear under certain temperatures. There are multiple temperaturetypes choose from based on the range of temperature you prefer. 11 colorsare available in Chromicolor AQ.
What is Photolock®?
Photolock® is a permanent UV sensitive color changing ink for screen printing or plastic molding.
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