Absolutely loved the products! The quality exceeded my expectations and shipping was incredibly fast. Will definitely be ordering again.Sarah Johnson
Description
This trial pack contains 4 of our most popular Photochromic pigment...
SFXC® Photochromic pigment is a microencapsulated dye that changes colour in the sun or under certain fluorescent and UV light sources. The reversible pigment is almost colourless out of the sun and vibrant colour in strong sunlight.
This trial pack contains 4 x 5g of most popular colours that offer the best UV activation:
- Cobalt Blue 5g
- Magenta 5g
- Violet 5g
- Canary Yellow 5g
A ratio of 10% pigment to 90% medium/binder is needed though this can be adjusted to suit specific requirements.
This UV reactive, photo-sensitive product can be mixed with clear varnish, clear glue, clear acrylic gels, screen printing binders, PVA, PP, PE, PU and PET. Please thoroughly test the compatibility of our products before production, final projects or print runs.
Photochromic pigments are used for a large number of application including UV awareness, print and design, health and safety, arts and crafts, promotional and fashion.
Thank you to Ricki for the video below. He customised Nike Air Force 1 trainers with Photochromic pigment. Colours shown are Canary Yellow and Cobalt Blue. Well done Ricki!
The video below shows colour changing Photochromic slime:
Avoid exposing this product to sunlight for prolonged periods.
This item is made to order, please note that when ordering this item you need to add 1 day to your shipping.
If one of the colours you have ordered is out of stock, we will substitute another colour.
We also stock a Thermochromic Pigment Trial Pack - these powders change colour with heat!
Please contact us if you require trade and bulk pricing.
Please consult the TDS and MSDS before use. Please click here to view the TDS and MSDS.
The information supplied in this product description is for guidance only.
Please fully test our products before print runs, projects, installations and production.
Colours and packaging may vary.
What Our Customers Say
Great customer service and even better products. The team went above and beyond to make sure I was satisfied with my purchase.Mike Chen
I've been shopping here for over a year now and the quality is consistently excellent. Highly recommend to anyone looking for reliable products.Emma Davis
Frequently Asked Questions
Who is SFXC ?
SFXC is a family-owned UK-based business specialising in innovative and creative materials for commercial, domestic, and educational projects. Since launching in 2008, we’ve grown into a trusted brand for special effects and smart materials worldwide.
What makes SFXC different ?
As smart material specialists, we not only source, manufacture, and distribute unique pigments, coatings, and plastics — we also offer expert advice, extensive testing, and a passion for pushing the limits of creativity.
What industries do you work with ?
We work with everyone — from artists and universities to automotive giants, film productions, fashion labels, printers, space exploration, and even the military! If your project needs a creative spark, we’re here to help.
What special effect materials do you offer ?
Our technologies include Liquid Crystal, Thermochromic, Photochromic, Hydrochromic, Glow in the Dark, Fluorescent, Pearlescent, Colour Changing, Holographic, Conductive, Reflective, Scented, Invisible, and Infrared materials. We also offer a range of additives and binder systems.
Do you offer project support ?
Absolutely! Our full Design Service can help with R&D, material sourcing and consultancy, product design and manufacturing, direct marketing, print and design, and installations. We love helping our customers bring their ideas to life.