Floor surface treatment → coating sealing paint → batch scraping → coating middle floor → coating floor surface.
Construction requirements
Environmental requirements for epoxy floor construction;
① Moisture content of base surface: construction cannot be carried out when the non-aqueous epoxy floor is higher than 6%;
② Humidity in the air: When it is higher than 85%, the construction should be stopped;
③ Construction temperature: below 5℃, special formula should be selected.
④ Ground requirements: concrete strength grade ≥C25.
building technology
Simple processing:
(1) The base floor shall be based on the smooth surface of cement powder or grindstone;
(2) The plain land shall be maintained for more than 28 days, and the water content shall be below 8% before construction. If it is uneven or empty, it needs to be removed;
(3) leveling the ground with epoxy mortar;
(4) The oil pollution in the plain should be thoroughly cleaned up;
Primer coating
(1) Keep it clean before construction. If there is any debris attached, it should be removed. The main agent and hardener should be mixed in the correct proportion and fully stirred.
② Adjust the proper viscosity according to the ground conditions, and the construction should be completed within 4 hours.
intermediate coat
(1) Before construction, it needs to be kept clean. If there is debris attached to it, it needs to be removed. The main agent and hardener should be mixed in the correct proportion and fully stirred.
(2) adding a proper amount of quartz sand into the mixed resin;
(3) evenly daub the material with a trowel;
(4) Mixing materials needs to be completed within 30 minutes;
(5) Handle the handover at the construction junction;
⑥ The curing and hardening time of the intermediate coating is about 8 hours or longer.
Batch coating
(1) Mix the main agent and the curing agent according to the correct ratio and fully stir;
(2) evenly coating materials with a batching knife;
(3) The mixing needs to be completed within 30 minutes;
④ The curing and hardening time of the batch of soil is about 8 hours or more;
surface coating
(1) Before construction, it should be kept clean, and if there are any sundries, it should be removed;
(2) the main agent is stirred evenly before use;
(3) mixing the main agent and the curing agent in a correct proportion and fully stirring;
(4) evenly coating and mixing the materials with a roller or a trowel, and completing the construction in 30 minutes;
(5) Construction joints need to be handled well;
Packaging and storage
● 20kg/barrel
● The packaging container must be kept airtight, and the effective storage period is 6 months.
● The storage environment should be dry, cool and well ventilated, avoid high temperature and stay away from fire sources, and the storage temperature should not be lower than 0℃.