Polyurethane Raw Material for Exposed PU Floor Coating, including:
Polyurethane catalysts.
Polyurethane anticatalysts.
Polyurethane Additives including Anti-settling Agent, Viscosity Reducer, Rheological Agent, Moisture Scavenger, Defoamer (Defoaming Agent), Anti-abrasion Agent (Anti-wearing Agent) , Anti-yellowing Agent, Antioxidant, etc.
Polyurethane Raw Material for Exposed PU Floor Coating.
Please click the model code for more detail about the product.
Product | Model | Characteristic | Application |
PU Catalyst | Especially suitable for the mixed system of castor oil and polyether; No deactivation in winter, good storage stability; It is not sensitive to water, and reduces the adverse phenomena such as bubbles, pinholes and bulges caused by the reaction of trace moisture in the construction environment. | PAPI+Caster Oil/PPG | |
It is suitable for floor coating with polyaspartic resin as the main material, which can accelerate the curing speed at low-temperature in winter and is suitable for low-temperature construction in winter. | Polyaspartic floor coating | ||
Anti-catalyst | It can effectively delay the reaction speed of polyurethane 2K coating and prolong the flow time, especially suitable for PAPI + castor oil system to extend the leveling time. | General purpose functional additives | |
Anti-settle viscocity reducer | Efficient dispersion and viscosity reduction effect: only a small amount of powder can effectively reduce the adsorption between particles, so as to reduce the viscosity of the system, improve the levelness, reduce scratches, and prevent the aggregation and hardening of powder fillers; It can significantly reduce the viscosity of the solvent-free formula containing fillers. | ||
Rheological agent | Amber transparent liquid, a small amount of 0.1-0.2% can effectively solve the powder sedimentation; Increase the addition amount to 0.6-2%, which can quickly form thixotropy and can be used for anti sagging coating on vertical or slope surface. | ||
Defoamer | It is widely used in non-aqueous solvent and solvent-free systems, filled and non filled systems, with excellent foam inhibition and bubble breaking effect and low consumption. | ||
Antistatic Agent | Liquid high-efficiency antistatic agent with good compatibility; The reaction is inert and does not affect the material properties; Low addition, long-lasting antistatic property. | ||
Anti-friction Agent | Liquid wear-resistant agent. It can reduce the friction coefficient of the coating surface and improve the wear resistance. | ||
Anti-yellowing Antioxidant | Liquid at normal temperature, easy to use, long-term effectness and migration resistant. Reduce the damage caused by external factors such as light, oxygen and heat to the molecular structure of polyurethane and delay the yellowing and aging of polyurethane. The surface powdering and discoloration of polyurethane flooring materials can be significantly improved by adding a small amount. |
