ASTM D3409/D3409M-93 (R2016)e1 PDF Download

ASTM D3409/D3409M-93 (R2016)e1 standard is a test method used to evaluate the adhesion properties of asphalt roofing cements when applied to damp, wet, or underwater surfaces. The standard is specifically designed for assessing the performance of asphalt roofing cements in adverse conditions, such as during rain or on water-wet surfaces like metal flashings or asphalt roll roofing.

The test method involves using flamed metal lids to simulate weathered roof surfaces. This allows for the evaluation of the adhesive properties of asphalt roofing cements when applied to these surfaces in various wet conditions. The purpose of this test is to determine the ability of the cement to adhere to the specified surfaces, even when they are exposed to moisture.

By conducting this test according to ASTM D3409/D3409M-93 (R2016)e1 standard, manufacturers and users of asphalt roofing cements can assess the suitability and performance of these materials in real-world conditions. This standard provides a quantitative measure of adhesion strength and helps ensure that the roofing cements can effectively bond to damp or wet surfaces, providing reliable repairs and protection for roofs.