China Supplier Color Changing Pressure Paper - Pressure Measurement Film 1/2/3/4/5LW MW MS

China Supplier Color Changing Pressure Paper - Pressure Measurement Film 1/2/3/4/5LW MW MS – Lucky Innovative

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China Supplier Color Changing Pressure Paper - Pressure Measurement Film 1/2/3/4/5LW MW MS – Lucky Innovative Detail:

Product video

Product list

Product code	Width	Length	Pressure Range(Mpa)	Type
Ultra Extreme Low Pressure 5LW	310mm	2m	0.006-0.05	Two sheet
Extreme Low Pressure 4LW	310mm	3m	0.05-0.2	Two sheet
Ultra-Super Low Pressure 3LW	270mm	5m	0.2-0.6	Two sheet
Super Low Pressure 2LW	270mm	6m	0.5-2.5	Two sheet
Low Pressure 1LW	270mm	10m	2.5-10	Two sheet
Medium Pressure (MW)	270mm	10m	10-50	Two sheet
Medium Pressure (MS)	270mm	10m	10-50	Mono-sheet

Applications

Pressure Measurement Film is widely used in the area of Electronics circuit, LCD, Semiconductors,Automotive, Lithium-ion battery and Installation of mechanical equipment,etc.

Product Features

(1) Precisely measure pressure,pressure distribution and pressure balance .
(2) Contact pressure shown with differing concentrations of color can even be converted into numbers by calculation.
(3) Quick measurement,gives a clear and visual picture.

Product Specification

Item	L film	K film
Package	Black poly bag	Blue poly bag
Winding direction	Coating on inner side	Coating on outside
Film color	Cream white(light pink)	White
Thickness	1/2/3LW:95±10µm 4/5LW:90±15µm MW:85±10µm	1/2/3LW:90±15µm 4/5LW:85±15µm MW:90±15µm
Precision	±10% or less (measured by densitometer at 23℃,65% RH)
Recommend temperature	1/2/3LW,MW:20℃-35℃ 4/5LW:15-30℃
Recommend humidity	1/2/3LW,MW:35%RH-80% RH 4/5LW:20%-75%RH

Item	MS film	PET Protection Film
Package	Black poly bag	Inside the roller
Winding direction	Coating on inner side	No coating
Film color	Cream white(light pink)	Transparent
Thickness	105±10µm	75µm
Precision	±10% or less (measured by densitometer at 23℃,65% RH)
Recommend temperature	20℃-35℃
Recommend humidity	35%RH-80% RH

Product Structure

TWO-SHEET:

Pressure Measurement Film (1)

MONO-SHEET:

Pressure Measurement Film (2)

Working Principle
Face the coated sides of L-Sheet and K-Sheet, apply pressure, the microcapsules of L-Sheet are broken,color forming material of L-Sheet reacts with color developing material of K-Sheet, red color appears. The damage degree of microcapsules is according to pressure level. The greater the pressure, the greater the damage of microcapsules and the higher the color density. On the other hand, the lower the color density.

Storage

(1) Avoid direct sunlight ,away fire in original packaging.
(2) Storage the film below 15℃.
(3) Keep unused film in the black and blue poly sacks and store then in a box.

Product detail pictures:

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We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for China Supplier Color Changing Pressure Paper - Pressure Measurement Film 1/2/3/4/5LW MW MS – Lucky Innovative , The product will supply to all over the world, such as: Berlin , Hongkong , Slovak Republic , Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, please feel free to contact us for quotation and product details.

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