🔥🔥 Don’t Miss Out on Our End of Autumn Sale. If you have any questions, feel free to click the bottom right corner to contact our customer service..

Concat us[email protected]
Shopping Cart

No products in the cart.

🔍
ASTM-D4272 2014

ASTM-D4272 2014

$40.63

D4272-14 Standard Test Method for Total Energy Impact of Plastic Films By Dart Drop

Published By Publication Date Number of Pages
ASTM 2014 7
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

ASTM D4272-14

Historical Standard: Standard Test Method for Total Energy Impact of Plastic Films By Dart Drop

ASTM D4272

Scope

1.1 This test method describes the determination of the total energy impact of plastic films by measuring the kinetic energy lost by a free-falling dart that passes through the film.

1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.

1.3 This standard does not purport to address all of the safety concerns, 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.

Note 1—Film has been arbitrarily defined as sheeting having nominal thickness not greater than 0.25 μm (0.010 in.).
Note 2—This test method and ISO 7765–2 address the same subject matter, but differ in technical content (and results cannot be directly compared between the two test methods). The ISO test method calls for a direct readout of energy by using a load cell as part of the impactor head, while Test Method D4272 calls for a constant weight impactor, then measuring the time of travel through a given distance to get energy values.

Keywords

dart drop; energy to break; film; free-falling dart; impact; instrumented impact; total energy

ICS Code

ICS Number Code 83.140.10 (Films and sheets)

DOI: 10.1520/D4272-14

Related products

ASTM-D4272 2014
$40.63