Polyaspartic Polyurea Resin GLQ520

Polyaspartic Polyurea Resin GLQ520

Product Description

Polyaspartic polyurea resin GL Q520 is a kind of high performance resin with low viscosity. The unique asparagus cochinchinensis ammonia acid ester structure endows the product with excellent performance such as weather resistance, good luster, water resistance and anti-corrosion. The product It is especially used to prepare two-component polyurethane/ polyurea coatings with high solid content, acrylic coating, potting material etc. The slowly response time, better hardness and tensile strength provide the products with special application demands. This product could be used separately or mixed with acrylic resin with hydroxyl and then crosslink with other aliphatics isocyanate to produce polyurethane/polyurea coatings with high solid content, elastic paint or other protective coatings.

GL Q520 Amine Resin could also be mixed with other amino resins, such as the same series products GL Q420, GL Q440 and GL R551 of the company, thus to obtain more flexible activation period and drying time and to meet different hardness demands while preparing polyurea finish paint with high solid content and acrylic coating.

Typical purposes

High performance PU (polyurea) acrylic coating. It is different from the existing PU (polyurethane) acrylic coating. PU acrylic coating which mainly consists of GL Q420 and GL Q520 presents performance better than PU (polyurethane) acrylic coating. Its performance could not be reached by epoxy resin acrylic coating.

High impact resistance and wear resistance varnish for mobile phones and notebooks. The outstanding impact resistance and wear resistance, flexibly adjusting softness and hardness requirement as well as response time make it more suitable than UV coating for application in such fields. 

Coating polyurea. The traditional SPUA spray polyurea fails to meet the requirements on many aspects such as adhesive force, due to the over fast response time, or even requires for pre-coating treatment. By adding such resin, it is able to flexibly adjust the response time, to increase adhesive force, and to improve the coating film performance.

Wind power impeller coating. It replaces the traditional two-component polyurethane coatings to prepare thinly coated impeller paint, which not only reduces the impeller weight, but also reduces cost. Meanwhile, its performance could be improved greatly. If used together with4Ffluoropolymer, it will generate the third generation impeller coating with more improved performance.

Product specification

Storage and Package

Packages of20kgand200kgare available. The resin shall be stored in sealed containers. Keep away from moisture, store in ventilated and cool environment with ambient temperature of0℃-40℃, the shelf life of the product is 360 days since production date.

Precautions on Health and Safety

When placing orders, relevant data of the products such as MSDS will be provided. Please strictly follow the safe use requirements of the product and relevant local rules and regulations.