• TAPPI T 441 om-09
Provide PDF Format

Learn More

TAPPI T 441 om-09

  • Water Absorptiveness of Sized (Non-bibulous) Paper, Paperboard, and Corrugated Fiberboard (Cobb Test)
  • standard by Technical Association of the Pulp and Paper Industry, 01/01/2009
  • Publisher: TAPPI

$27.00$54.00


1. Scope

1.1 This method describes a procedure for determining the quantity of water absorbed by nonbibulous paper,paperboard, and corrugated fiberboard in a specified time under standardized conditions. It is based on studies by Cobband Lowe (1), Cobb (2) and other investigators (3, 4).

1.2 For testing unsized and absorbent paper, or paperboard, see TAPPI T 432 "Water Absorbency ofBibulous Paper."

Related Products

TAPPI T400

TAPPI T400

Sampling and accepting a single lot of paper, paperboard, containerboard, or related product..

$58.00 $115.00

TAPPI T451

TAPPI T451

Flexural Properties of Paper (Clark Stiffness)..

$73.00 $146.00

TAPPI TIP0305-47

TAPPI TIP0305-47

Multiple-Out Rotary Diecut Stacking..

$25.00 $49.00

TAPPI T604

TAPPI T604

Sulfur Dioxide in Sulfite Cooking Liquor..

$71.00 $141.00