ASTM ASTM D4260-05 (R2017)

ASTM D4260-05 (R2017) PDF Download

Standard EN
ASTM D4260-05 (R2017)

Standard Practice for Liquid and Gelled Acid Etching of Concrete

SKU181746682 Published by ASTM International, formerly American Society for Testing and Materials ASTM Publication Date2005 Pages CountPages3

The ASTM D4260-05 (R2017) standard provides guidance for preparing concrete surfaces before the application of coatings in order to achieve optimal bond and enhance resistance to various service conditions such as immersion, temperature cycling, and mechanical loading.

The practice involves the use of liquid and gelled acid etching to alter the surface profile of the concrete and eliminate any foreign materials or weak surface laitance. This surface preparation method helps to create an ideal substrate for the subsequent coating application, promoting adhesion and durability.

Details
Descriptorssurface preparation, gelled acid etching, liquid acid etching, coatings,Concrete,Doping and Etching,Paint Related Coatings,Surface Treatment
ICS Codes91.080.40 - Concrete structures
Language(s)English
File Size61.4 KB
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