- Out-of-Stock
New products
New products
zł609.00
Delivery date unknown
zł462.10
24h
Available
Thermochromatic Pigment - Black (20g)
ID: 201997
COM-11558 - Thermochromatic Pigment - Black (20g)
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
COM-11558 - Thermochromatic Pigment - Black (20g)
Description: We've all seen toys and things that change color when you run them under warm water or heat them up in the sun. Some of us were especially mesmerized and had to find out what made them do that. It turns out that this is a property called "thermochromism" and it can be implemented in a number of ways. This particular pigment is a Leuco dye type pigment which is made up of a mixture of Leuco dyes, weak acids and salts microencapsulated in polymer. Sounds complicated, right? Nah, it's not so bad.
All you need to know is that this is a very fine, colored powder that changes to a clear powder when you heat it to about 92°F (33°C). This is really cool for a lot of reasons. You can mix this pigment with paint to create thermochromatic paint for craft projects or to make temperature indicators. It mixes with Sugru and Polymorph as well, rendering them both thermochromatic. Use a controllable electric heating source and you could even build a thermochromatic display!
This pigment comes in a 20g bag, which is more than enough to play with and just enough for a good sized project (depending on what you're doing with it). Careful not to overheat the pigment as temperatures over 200°C can cause irreversible damage to most Leuco dyes.
Features:
- Black at Room Temperature
- Turns Clear at Around 92°F (33°C)
- Mix with paint, glue, resin, Polymorph, Sugru, etc.
Documents:
201997
You might also like
Non-toxic, biodegradable polyester with a low melting temperature of about 60°C (140°F). TOL-10951
zł251.58
24h
Available quantity: 1
Available
Non-toxic, biodegradable polyester with a low melting temperature of about 60°C (140°F). TOL-10950
Delivery date unknown
No product available!
Other products in the same category (16)
No product available!
No product available!
No product available!
No product available!
No product available!
No product available!
Snap-Action Switch with 15.6mm Bump Lever: 3-Pin, SPDT, 5A
Retired
No product available!
No product available!
Module with 6 5x7 LED matrix displays designed to work with the Raspberry Pi. It uses IS31FL3730 drivers and communicates via the I2C interface. Pimoroni PIM187
Retired
No product available!
No product available!
No product available!
Retired
No product available!
The Cloudshell for XU4 is an affordable DIY Network Attached Storage (NAS) Solution to create your own personal cloud! It includes a color LCD console display on the front and has room for a 2.5inch HDD/SSD along with the XU4 board inside the CloudShell
Retired
No product available!
No product available!
No product available!
Inspired by the art of Celtic and Scandinavian medieval craftsmen, as translated through intelligent 21st century engineering, Ugears is proud to introduce the Hurdy-Gurdy—the world’s first (as far as we know!) mechanical model for self-assembly that is also a musical instrument. This extraordinary mechanical model kit is truly one of the gems of our catalogue. This isn\'t just a toy, it\'s a full-fledged musical instrument that you build yourself. The Hurdy-Gurdy has a sound that\'s perfect for folk melodies or dancing, bringing medieval times into the present day. When you purchase the Hurdy-Gurdy you will experience a unique combination: the fun and challenge of building, the appreciation of outstanding engineering and design, and the joy of music. UGears 70030
Retired
No product available!
COM-11558 - Thermochromatic Pigment - Black (20g)