9.45in Methylene Blue Filter Paper

9.45in (24cm) Methylene Blue Filter Paper used in determining Methylene Blue Value of fine aggregate and the amount of potentially harmful fine material such as clay or organic material present in the aggregate. Available as an individual package of 100 papers or as part of HM-58R Methylene Blue Value Set.

Features:

• Filter indicates when the sample has absorbed maximum Methylene Blue reagent during the test
• Used in measuring the amount of potentially harmful fine material in the sample

Included Items:

• 9.45in Methylene Blue Filter Paper