Anti-Sag Meter
Article No. 5409
Leslie Applicator
Leslie Film Applicator
- The Leslie applicator has a dual purpose to measure leveling and anti-sag properties
- Extended gap clearances from 1 to 18 mils
Certificate:
Features
The Anti-sag applicators are designed to assess paint sag in compliance with ASTM methods D3730 and D4400.
- Simple comparison test of the sagging properties
- The applicator is made of high grade stainless steel
Technical Attributes
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- Sagging Gap Clearance Range
- 1 - 18 mil
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- Gap Clearance Range
- 1 - 18 mil
-
- Weight
- 0.8 kg
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- Weight
- 1.76 lb
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- Dimensions: L x W x H
- 17.8 x 5.6 x 2.5 cm
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- Dimensions: L x W x H
- 7 x 2.2 x 1 in
Technical Properties
General
Procedure
The design is similiar to the anti-sag meters with an extended gap range of 1 to 18 mils (25.4 - 457.2 microns). The 6 mil (152.4 microns) gap section is extended relative to the other gaps.
When a drawdown is made, a series of parallel stripes of different wet film thickness will be formed. This panel is placed on a vertical surface with the stripes horizontal and the thickest stripe lowest. As the film stripes sag downward, some of the uncoated 1/16 inch (1.6 mm) spaces may become entirely covered. The clearance of the gap that produces the thickest film stripe, not sagging completely to the stripe below, is the anti-sag index of the coating.
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