JYMPU-2042water-based polyurethane mortar primer series

This product adopts the advanced domestic bio-based synthesis technology and castor oil modified polyol emulsion. It has unique high performance and is particularly suitable for use in extreme industrial environments such as food hygiene, chemical corrosion, high-temperature and humid heat, water immersion and slippage, low-temperature freezing, heavy load and strong impact. It has low VOC, is non-toxic and odorless, and complies with strict health and hygiene standards.
This product has a high solid content, low shrinkage, strong adhesion and high hardness. It is recommended for application in the water-based polyurethane mortar base coating scraping process. Depending on the ground strength and environmental temperature, it can be flexibly combined with MDI curing agent, coarse aggregates, and appropriate color paste (see reference ratio). The construction process is simple, the construction performance is excellent, it cures quickly, and the construction temperature range is wide (0-35℃).
The ground has good sealing performance, low shrinkage, and is particularly suitable for industrial factory floor construction with poor ground foundation. It has high cost performance and is durable.

Notes:

1. The rapid stirring time after mixing all components should not be less than 40 seconds.
2. The mixed material should be used up within 15 minutes.
3. If the material feels sticky when being scraped and its volume increases by more than 30%, discard the material, stop using it, and re-prepare the ingredients to continue using fresh materials.
4. If there are abnormal situations in the ingredient mixing, such as increased viscosity during stirring or heating of the material, it is prohibited to use.
5. It is recommended that the range of coarse aggregate usage is between 10-14 kilograms. This should be combined with actual application.
6. This group of materials is only for batch scraping process and should not be used for self-flowing surface layers.