Liquid Crystal Sheets
Thermochromic Liquid Crystals are optically active mixtures of organic chemicals that can be temperature-sensitive and change colors. Liquid Crystals start black below their temperature range, go through the colors of a rainbow, then rotate back to black, above the temperature range. Liquid Crystal is reversible so they can be used repeatedly.
Liquid Crystal Sheets are ready-to-use 12” x 12” size polyester sheets coated with liquid crystal that change color as temperature increases. The color of these sheets change from black to red, red to green, green to blue, and finally to black. These sheets exhibit the characteristics of liquid crystal thermometers and are suitable for research, education, and non-destructive testing.
Ready to Use 12 X12” Sheets
50” Master Rolls slit to size or sheeted
Touch Sensitive Color Change
With or without adhesive baking
Non-Destructive Testing | Thermal Mapping | Education | Promotional and Decorative
Adhesive: With or Without Adhesive Back
Material: Sheets: Polyester-based black sheets
Color Change Material: Non-toxic mixture of liquid crystal esters
Sheets: Red and Green Start Temperatures ±2°F | ±1°C
Blue Start and Blue to Black ±4°F | ±2°C
Shelf Life: 12 months stored at room temperature (70ºF & 50% relative humidity).
Temperature Range: 68°F to 135°F | 20°C to 57°C