Ahlstrom-Munksjö Grade 240 and 623 are blotting papers manufactured for use in the pulp and paper industry. Grade 240 is recommended for TAPPI T-205 and T-491 test methods. Grade 623 is also a very popular grade used for long-fiber hand sheet applications. Grade 623 absorbs more water at a faster rate.
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|Pulp Test Blotter and Blotting Paper||TAPPI Approved|
|Grades||Base Weight g/m²||Total Absorbency g/m²||Absorbency Rate Sec/1ml H20|