Pressure Indication Film 1lw-4lw Testing Film

• Customization: Available
• Type: Pressure Measurement Film
• Component: Film
• Model NO.: 1LW
• For: Pressure Indicating
• Output Signal Type: Color
• Production Process: Film
• Material: Pet
• Transport Package: Wooden Box
• Trademark: LUCKY
• Origin: China
• HS Code: 39206290
• Production Capacity: 500000

Product Description

LUCKY FILM pressure indication film (1LW ~ 4LW)

Basic Information

Lucky Pressure Measurement Film allows you to easily measure pressure balance, distribution, and size. Created using Lucky's advanced thin film coating technologies, the pressure inspection sensor on the entirety of the film allows you to confirm pressure distribution of the entire surface at a glance. The color appears red where pressure is applied, and the color density varies according to the amount of pressure.

 

Model: 1LW (low pressure)
Type: Double Films 
Pressure test range:2.5MPa ~ 10MPa
Expiration period: 2 year

Structure of LUCKY Film 

The LUCKY pressure indicating film is composed of two films, which are respectively coated with color-forming material and color-developing material. This type is used by placing the sides coated with the chemical agents over each other. 

How to use it

The microcapsules in the color-forming layer are broken by pressure, and the colorless dye is absorbed into the developer, causing a chemical reaction to produce a red color. The microcapsules containing the color-forming material are adjusted to varying sizes and strengths, and is coated uniformly, producing a color density that corresponds to the amount of pressure.




Technical Data

 

Item	L Film	K Film
Package	Black bag	Blue bag
Direction of roll	Coating inside toward	Coating outside toward
Film color	Ivory Whilte	White
Thickness	95±10μm	90±15μm
Precision	±10 or less(23°C, 65%RH)
Temperature	20°C ~35°C
Humidity	35%RH~80%RH

Pressure Chart