Elcometer 4695 Grey Scale Charts
Product Description
Elcometer supplies a wide range of Leneta Test Charts, from plain white to those having different patterns of black and white. Made from naturally bright, non-fluorescent white paper, these charts contain no optical brighteners that can affect instrumental color measurements.
Leneta Test Charts are the market standard in today’s coatings industry. Foil Card substrates of steel, aluminum, glass and plastic are also available. Leneta Test Charts are available in boxes & cases.
Charts can be used with the Elcometer 4340 Motorised Film Applicator.
Grey Scale Charts
The Elcometer 4695 Grey Scale Charts are sealed paint test charts with six stripes on a white field, ranging in shade from very light grey to black.
The stripes are numbered 1 to 6, representing uniform steps of increasing contrast.
The hiding power of the applied coatings is rated as the number of the darkest stripe that is completely (or almost completely) obscured, at a specified thickness or spread rate.
Form CU-1 is used for more practical large-area brush or roller applications as in ASTM D5150. Applications on Form 24B are made with a drawdown blade.
The Elcometer 4695 Leneta Test Charts can be used in accordance with:
• AS/NZS 1580.213.1
• ASTM D 344
• ASTM D2805
• ASTM D 2486
• ASTM D 5150
• ASTM D 6441
• BS 3900-D4*
• DIN 53162-2
• FTMS 141 4121
• ISO 2814
* Standards not in bold have been superseded but are still recognised in some industries
Specifications
Elcometer 4695 Leneta Grey Scale Charts – Specifications
| Part Number | Description | Chart Dimensions | Box Weight | Quantity per Box | Boxes per Case | |
| Box | Case | |||||
| K0004695M053 | – | Leneta Chart CU-1 | 610 x 946 mm | 22.68kg | 100 | 1 |
| K0004695M043 | K0004695M243 | Leneta Chart 24B | 194 x 289 mm | 4.08kg | 250 | 4 |
Data Sheet
Elcometer 4695 Leneta Grey Scale Charts – Data Sheet
Elcometer 4695 Leneta Grey Scale Charts Data Sheet
Standards
Elcometer 4695 Leneta Grey Scale Charts – Standards
The Elcometer 4695 Leneta Test Charts can be used in accordance with:
• AS/NZS 1580.213.1
• ASTM D 344
• ASTM D2805
• ASTM D 2486
• ASTM D 5150
• ASTM D 6441
• BS 3900-D4*
• DIN 53162-2
• FTMS 141 4121
• ISO 2814
* Standards not in bold have been superseded but are still recognised in some industries
