FAQ
Polyurea is an organic polymer. It may be polymeric plastic or rubber-like consistency depending on the reagent components.
The reagent can be used on cement or metal sols, and immediately dries out in contact with them. The product has zero organic compounds (VOC).
Polyurea can be applied on poorly cleaned metal surfaces with relatively low roughness, the thickness of the coating is nearly 100 microns. Under these conditions, adhesion is very good even without using primer.
Polyurea is applied by specialized teams or by our company with special equipment.
Polyurea is a new system that has only been applied for 12 years. Estimates of sustainability over time are obtained through accelerated laboratory tests. Salt mist resistance tests were conducted and it was found that after exposure to physiological fog at 50 ° C for 3000 hours no rust or reduced adhesion occurred.
Air in self-leveling epoxy resin:
- Air / air bubbles occur due to excessive mixing of epoxy resins.
- Cement gas / air coming from the pores of the concrete.
The holes in the layer of epoxy resin
- retained air underneath the layer, in the small gaps in the surface that expands before the layer is dry.
Effect "Fish Eye"
- It may also be due to the low temperature of the material as well as the surface tension caused by dust, silicone residues, oily residues, etc. The Fish Eye problem is almost always about preparation.
- Application of self-converting resins with a layer thickness of less than 1 mm.
RapidShield is a highly efficient application system on new or old concrete surfaces. The formula, which is one-component, is rolled. To dry the system, a mobile ultraviolet dryer is required.
- Instantly dries;
- Excellent chemical resistance;
- Increases film hardness;
- Zero Volatile Organic Compounds (VOC);
- Reduced operating costs;
- Reduced application time.
- Warehouses
- Factories
- Services
- Hypermarkets
- 24 hour workloads
- Others
As with the preparation of the surface for application of other epoxy resins. For more detailed technical information, please contact us.
- The product is applied by roller.
- Drying is done with special equipment that emits an intense source of ultraviolet light.
- The RapidShield system consists of 1 to 4 layers.