Cause:
1. The ground near the ground is not treated with moisture, and the underground moisture will push up the epoxy coating.
2, the base surface treatment is not complete, the base layer is left with the epoxy resin coating immiscible dirt, such as oil, other one-component paint, glue, etc.
3. During the construction of solvent-based materials, the primer or the solvent-based middle coating is not completely dry, ie, the next step of the process is carried out. As a result, the solvent cannot be emitted, and the accumulated pressure reaches the top of the coating.
solution:
1. Completely remove the original coating, use a moisture-proof primer, or apply a water-based epoxy floor coating; or use a rigid waterproof mortar to apply epoxy coating after construction.
2. Remove the damaged part coating, remove the dirt by grinding or organic solvent cleaning, and then repair according to the design process
3, remove damaged parts, according to the design process partial repair
1. The ground near the ground is not treated with moisture, and the underground moisture will push up the epoxy coating.
2, the base surface treatment is not complete, the base layer is left with the epoxy resin coating immiscible dirt, such as oil, other one-component paint, glue, etc.
3. During the construction of solvent-based materials, the primer or the solvent-based middle coating is not completely dry, ie, the next step of the process is carried out. As a result, the solvent cannot be emitted, and the accumulated pressure reaches the top of the coating.
solution:
1. Completely remove the original coating, use a moisture-proof primer, or apply a water-based epoxy floor coating; or use a rigid waterproof mortar to apply epoxy coating after construction.
2. Remove the damaged part coating, remove the dirt by grinding or organic solvent cleaning, and then repair according to the design process
3, remove damaged parts, according to the design process partial repair
We are a company specializing in fountain and waterscape. Our main business includes: various kinds of music fountains, light shows, digital water curtains, water curtain movies and other fountains.We can provide professional design, production, installation, commissioning and other services.This category is mainly music fountains,today,music fountain is widely used.
Music Fountain,Musical Fountain,Musical Water Fountain,Musical Dancing Fountain
Wuxi Jinshanghua Environmental Equipment Co., Ltd , https://www.jshfountain.com