Absolutely loved the products! The quality exceeded my expectations and shipping was incredibly fast. Will definitely be ordering again.Sarah Johnson
Description
Get ready for Halloween with this spooky pack containing 4 of our favourite special effect pigments!
This pack has powders in the colours Orange, Black and Green:
25g Orange Scratch & Sniff Scented Pigment
25g Orange Fluorescent Pigment
25g Black 27C Thermochromic Pigment
25g Green Glow in the Dark Pigment - for solvent based mediums / Green Glow in the Dark Pigment - for water based mediums (leave a note at checkout to tell us which pigment you want)
Fluorescent Pigments are often called day glow pigments because they are really bright, neon-like colours in the day. Perfect for making inks, dyes and paints for printing via screen or similar methods. Use on plastic or textiles. Orange Fluorescent is also available as an ink.
Thermochromic Pigments turns translucent when heated. This effect is reversible. Use with solvent based mediums for Flexographic, UV, Screen, Offset, Gravure and Epoxy applications.
Scented Fragrance Pigment Scratch and Sniff Fragrance powders are activated when rubbed or scratched. Add to coatings for textile or paper printing projects!
Glow in the Dark Pigments glow for up to 10 hours once charged! Made from Strontium Aluminate.
What can you create with these pigments?
Glow in the dark t-shirts, scented Halloween party invitations or party menus, resin ornaments, glow in the dark or orange scented slime, touch and reveal Thermochromic Halloween costumes, Fluorescent ink screen prints, Thermochromic resin, arts and crafts . . .
Please read the MSDS for each product linked above before using. You can find these data sheets at the bottom of each product page.
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.