Provide PDF Format
ASTM D1003-13
- Standard Test Method for Haze and Luminous Transmittance of Transparent Plastics
- standard by ASTM International, 11/15/2013
- Publisher: ASTM
$22.00$44.00
1.1 This test method covers the evaluation of specific light-transmitting and wide-angle-light-scattering properties of planar sections of materials such as essentially transparent plastic. Two procedures are provided for the measurement of luminous transmittance and haze. Procedure A uses a hazemeter as described in Section 5 and Procedure B uses a spectrophotometer as described in Section 8. Material having a haze value greater than 30 % is considered diffusing and should be tested in accordance with Practice E2387.