Thermochromic pigment performed…
Thermochromic pigment performed reliably in heat cycles, smooth color transitions and strong durability.
Nichwell Chemical is a professional chemical company with customized, sales and technical R&D consultation. We are dedicated to analysis, development and synthesis of unknown chemical compounds to meet customers' needs. We also provide solutions by combination of different compounds.Our products include: UV Fluorescent pigment,Thermochromic pigment,Perylene pigment ,IR infrared fluorescent pigment, Photochromic pigment,Visible light absorbing dye, NIR absorbing dye, Other Chemical intermediates. Our company has obtained I S O 9 0 0 1 Quality Management System Certification .Our products are exported to many countries and regions, such as Europe, America, Middle East and Southeast Asia. We have an experienced and professional R&D team.We also work with domestic research institutes for technical cooperation. Our lab experiment and professional facilities are suitable for a variety of chemical reactions. We have testing equipments, such as HPLC, GC, Moisture Meter, UV Spectrophotometer. With the idea of steady business and continuous innovation, we are committed to become an "Advanced, Innovative, Unique and Special" chemical company. Our service concept is "Efficient feedback, Quality first,Professional service to achieve customer value, happiness of team members ".We are dedicated to serving and helping our customers at home and abroad to achieve a joint development, mutual benefit and win-win partnership. We sincerely welcome friends from all over the world to visit our company and discuss cooperation. Inquire Today“What we are selling is not the products, but trust”. We keep “Responsibility, Sincerity, Integrity” as our inside principle in all kinds of cooperation. Inquire today to begin sourcing.
Written by the business, not verified by us.Nichwellchem (nichwellchem.com) has a 4.0 out of 5 rating on OK.one, based on 5 user reviews collected here. It is listed under Business Services and its reputation is good. 60% of reviews are 4 stars or higher and 0% are 1 star. Last updated 2026-10-25.
Thermochromic pigment performed reliably in heat cycles, smooth color transitions and strong durability.
Nichwell's Perylene Black 32 gives excellent jetness and good stability in our inks. Getting the dispersion right took slightly longer milling times than expected - but the deep, consistent black result meets our needs.
Got the Organic UV Yellow Green Fluorescent Pigment. It works just fine under UV light and mixes well into our base. It did seem a bit more granular this time, needing extra mixing, but it performs as needed.
Working with Nichwellchem has been a great experience. Their UV fluorescent pigments offer vibrant, long-lasting colors that really pop under UV light. We've seen a significant boost in the quality of our products, and their reliable service makes them a trusted partner.
We've been happy with the wholesale UV pigments from nichwellchem, especially for the range of bright, flourescent colors. One batch had a slight vaniation in hue, but their support team was quick to address it. These pigments stand out in our product line!
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