Leneta Staining Medium
Article No. 12793
Leneta ST-31 Staining Medium
- ST-31 Staining Medium
- A proprietary composition of pigment and dark colored dye dispersed in an organic liquid vehicle
- When applied and then removed from a paint film, the intensity of the resultant stain indicates the degree of film porosity
Features
The Leneta ASTM Staining Mediums are used for washability and stain-porostiy testing of paint and films.
There are two types available
Manufactured and control tested to assure batch-to-batch uniformity.
Their usefulness extends not only to ASTM tests, but to any soil and stain removal test procedure.
Supplied in 4 fl.oz. (118 mL) cans or jars.
Technical Attributes
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- Data
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Type: ST-1 - Pigmented ST-31 - Penetrating Dye Size: 4 fl oz, (118 mL) Weight per Jar: 1/2 lb Jars per Case: 4 Minimum Order: 1 jar Standards: Used in ASTM Method D 3450, Test for Washability Properties ASTM Method D 3258, Test for Stain Resistance and Porosity
Other Variations