Zhongshan Epoxy Floor Product Features and Land Treatment

Epoxy resins have a certain degree of thermoplasticity and require reaction with curing agents or fatty acids, cross-linking into macromolecules with a network structure, and changing from their thermoplastic to thermosetting properties, thereby exhibiting various excellent properties. Among them, there are many epoxy floor paints, and their properties are different.

1. Excellent adhesion: Epoxy floor coating has many hydroxyl and ether bonds, so it can be adsorbed with the bottom material. And the volume shrinkage of the epoxy resin is low, so the paint film has excellent adhesion to metal, ceramic, glass, concrete, wood and other polar substrates.

2. Epoxy resin floor has a certain wetting force on the wet side, especially when polyamide resin is used as a curing agent, it can be made into underwater construction coating and can be applied by squeezing the water on the surface of the object. It can be used underwater. Structural repairs and corrosion protection of underwater structures.

3, Zhongshan epoxy floor itself is not high molecules, with a variety of curing agents can be made of solvent-free, high solids powder coating and water-based paint, in line with environmental requirements, and access to thick film coating.

4. Epoxy resin floor contains two active groups: epoxy group and hydroxyl group. It can be mixed with polyamines, polyamide resins, phenolic resins, amino resins, polyisocyanates, etc. to make a variety of coatings that can be dried at room temperature. Cocoa is baked at high temperatures to meet different construction requirements.

Land treatment

①Based on plain ground or grindstone ground；

②If the soil is required to be kept for more than 28 days, the water content must be less than 8% before the construction site can be removed if it is uneven or empty；

③Fill the ground with epoxy mortar；

④The oil stains on the plain must be cleaned thoroughly；

Undercoat

①Before construction, keep it clean. If there is debris, remove it and remove it. Mix the main agent and hardener in the correct proportion. Stir thoroughly.；

②It is necessary to adjust the proper viscosity depending on the conditions of the ground to complete the material within 4 hours；

Middle coating

①Before the construction, it needs to be kept clean. If any foreign matter adheres, it needs to be removed. Mix the main agent and hardener according to the correct ratio, and mix thoroughly;；

②Add the amount of resin to be mixed into the quartz sand；

③ Use a file to evenly coat the materia；

④Complete materials must be completed within 30 minutes；

⑤Construction handover office should be well handled；

⑥coating health hardening time of about 8 hours or more。

Batch coating

①Mix the main agent and hardener in the correct proportion and mix thoroughly；

②Use a knife to spread the material evenly；

③Complete the material within 30 minutes after mixing；

④ batch soil hardening time is about 8 hours or more；

Top coat

①It needs to be kept clean before construction；

②Mix the main agent before use；

③Mix the main agent and hardener in the correct proportion and mix thoroughly；

④Use a roller or a trowel to evenly coat the material and complete the material within 30 minutes；

⑤The junction of the construction needs to be handled well；