ASTM D726-94(1999)

Standard Test Method for Resistance of Nonporous Paper to Passage of Air

STANDARD published on 10.2.1999

Language
Format	PDF - Immediate download - 73.00 USD Print design - 73.00 USD
Availability	IN STOCK
Price	73.00 USD excl. VAT
73.00 USD

The information about the standard:

Designation standards: ASTM D726-94(1999)
Note: WITHDRAWN
Publication date standards: 10.2.1999
SKU: NS-38012
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM

Send to a colleague

Query

Annotation of standard text ASTM D726-94(1999) :

Keywords:

Airflow resistance, Paper, resistance-nonporous paper to passage of air, test, ICS Number Code 85.060 (Paper and board)

Additional information

1. Scope

1.1 This test method covers the determination of the resistance of nonporous paper to the passage of air. This test method cannot be used in those cases where the paper cannot be clamped securely against surface and edge leakage, such as, crepe or corrugated papers.

1.2 This test method is applicable to papers that permit the passage of up to 25 mL of air/0.785 in. in 15 s, and in general, to papers not sufficiently porous to be tested by TAPPI methods T460 and T536.

Note 1-For testing pourous and semiporous paper, refer to TAPPI T 460, and T 536, respectively. Since the three methods (D726, T 460, and T 536) do not give the same results, it is recommended that a specific method be agreed upon in specifications covering paper between the seller and the purchaser, and that the method be chosen to conform to the principle range.

1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

2. Referenced Documents

D585-97	Standard Practice for Sampling and Accepting a Single Lot of Paper, Paperboard, Fiberboard, and Related Product
D685-22	Standard Practice for Conditioning Paper and Paper Products for Testing
E122-17(2022)	Standard Practice for Calculating Sample Size to Estimate, With Specified Precision, the Average for a Characteristic of a Lot or Process
T 536	Resistance of paper to passage of air (HP Method)

We recommend:

Technical standards updating

Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.

Would you like to know more? Look at this page.

Here you can customize your cookie settings according to your preferences.

We need your consent to use the individual data so that you can see information about your interests, among other things.