Feiyang Junyan Aspartate Polyurea Floor Quick Repair Polyurea Aspartate Polyurea Floor Environmental Protection Coating Wear resistant and Pressure resistant

Description :

　　Due to the large number of product models, please contact us before placing an order to obtain the correct product quotation. We apologize for any inconvenience this may cause you!!!

　　Polyaspartic acid ester resin F421 aspartic polyurea waterproof resin

　　Product overview: this product is a solvent-free resin with secondary amino groups that can react with - NCO. Compared with F420 gel, it takes longer, which is equivalent to Bayer product NH 1420

　　Application areas: Waterproof, anti-corrosion, blade, floor coating

　　Packaging specifications: Iron drum packaging, 200KG/drum, 10KG/drum

　　Shelf life: 12 months

　　Characteristics and Applications

　　Product Usage

　　Applied to various mid to high end paints, such as automotive paint, to improve the fullness, gloss, hardness, and accelerate the drying process of the paint film;

　　Can be used as a protective topcoat for heavy and light anti-corrosion fields such as steel structures and oil pipelines;

　　Use foam landscape, concrete waterproof materials and other fields;

　　In the field of fan blade coatings, such as fan blade coating, putty, and topcoat.

　　Characteristics of polyaspartic ester resin

　　Product Features

　　High solid and low viscosity, can be made into environmentally friendly coatings with high solid content and low viscosity (construction solid content can meet the standard);

　　High reactivity, reacts with HDI trimer, can dry out in 20 minutes, improving production efficiency;

　　The coating has good fullness, leveling performance, and gloss;

　　The paint film also has excellent weather resistance, low-temperature flexibility, water resistance, solvent resistance, acid and alkali resistance, salt spray resistance and other properties;

　　High hardness (up to 2H); Outstanding wear resistance (wear loss ≤ 20mg (1000r/1000g));

　　ABS, PC, PVC and other plastics and various metals have good adhesion;

　　This product has good compatibility with most hydroxy acrylic resins, CAB, etc;

　　Reacting with elastic curing agents to produce elastic materials with excellent mechanical properties (elongation of 400%, tensile strength of 25MPa), and can also react with HDI trimer (or dimer) to form rigid coatings (hardness of 2H);

　　Used as a chain extender and main resin in the R component of SPUA (spray polyurea elastomer).

　　Precautions

　　This product is flammable and should be stored at low temperatures, with a storage temperature of ≤ 40 ℃. It should be kept away from sources of fire and stored in a cool, dry, and ventilated environment. The storage period is one year.

　　The coating prepared with this product should be cured for one week before testing the coating performance.

　　Note: This manual is for reference only and does not provide any warranty. Due to the limitations of resin functionality and the diversity of user requirements, please strictly test the adaptability of this product and the stability of the final product when using it.

AfterSalesService :

• Feiyang Junyan Asparagus Polyurea