Requirements for pickling

- Oct 26, 2020-

The workshop floor and equipment foundation corrosion protection generally adopts resin mortar floor structure, with a total thickness of about 7-10 mm). The structure is: primer 1-2 layers + glass fiber reinforced plastic (2 cloth and 3 oil) isolation layer + resin mortar layer (5-7 mm) + surface layer (about 1 mm). Epoxy vinyl resin is now used as anti-corrosion resin for floor and equipment foundation. However, in the selection of primer, the construction unit is also used to use epoxy resin as the primer material to increase the bonding performance between the resin and the base course.