Leneta Form M12 Opacity Chart 25x25mm
Form M12 black and gray grid Opacity Chart is a scraped sample cardboard, Form M12 has a sticker on the back, does not contain any fluorescent whitening agent, and meets the D4941 standard.
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American Leneta Form M12 hiding power papers are black and white/gray grid covering power papers, with self-adhesive on the back, and the four models correspond to different colors and sizes. Leneta Hiding Power Paper is imported from the United States and is specially used for testing the hiding power of paints and inks. It does not contain any fluorescent whitening agent and has good penetration resistance, which can well meet the needs of users for hiding power testing.
Seven advantages of leneta covering power paper
Specifications
model | Specifications (mm) | Quantity per box (grid) | standard | Number of large sheets per box (sheets) | Application |
M12-BG | 25x25 | 2000 | D4941 | 125 | paint/ink |
M12 | 25x25 | 2000 | D4941 | 125 | |
M72-BG | 51x279 | 500 | ASTM | 125 | |
M72 | 51x279 | 500 | ASTM | 125 |
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related test paper
Penetration Jam: Used to evaluate the consistency of color and gloss on voided surfaces
Visual assessment of hiding power:
——Comparison/coverage jam
——Black and white grid/coverage rate jam
Brush card stock for informal painting
Special test charts for sag and leveling tests.
Coverage jams with varnish
Has very good resistance to solvents
Very good repeatability of color and gloss from batch to batch
Smooth surface without any texture
Super strong adhesion and extensibility, no deformation and no curling even when exposed to high humidity
Coating spread/hiding power measurement
The basic considerations for the sale of architectural coatings are hiding power and yield, namely
How many coats are required for a complete film?
how many buckets of paint are needed
Hiding power is a measurement of hiding power, also known as spreading rate.
Hiding power (%) = Y black/Y white *100 (%)
100% is complete coverage, i.e. there is no difference in the applied film between the black and white areas.
LENETA Form M12 Lame plating cardSpecifications
LIST | VALUE |
---|---|
Specifications and Dimensions | 25*25mm |
Color style | Checkerboard |
Encasement Specifications | 125 sheets (including 2000 frames) |
Application standard | D4941 |
Application field | Paints/inks |
Weight | 0.91kg |
LENETA Form M12 Lame plating card Packing list
Encasement x1, Opacity Chart x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
LENETA Form M12 Lame plating card Comment
FAQ
- ActiveGB/T 1727-2021
- ActiveGB/T 17001.6-2022
- ActiveGB/T 23997-2009
- ActiveHG/T 5776-2020
- ActiveHG/T 3349-2003
- ActiveHG/T 3951-2007
- ActiveGB/T 9756-2018
- AbolishGB/T 13217.1-2009
- ActiveGB/T 13217.5-2008
- AbolishGB/T 13217.6-2008
- ActiveGB/T 13217.5-2008
- ActiveASTM D5150-92-2017
- ASTM D 344-97-2004
- ActiveASTM D6762-2018
- ActiveHG/T 3851-2006
- ActiveGB/T 13452.3-1992
- ActiveGB/T 5211.17-1988
- AbolishGB/T 1709-1979
- ActiveGB/T 1726-1979