Shenzhen Aspartate Polyurea F2872 Shenzhen Polyurea Beauty Seam Non yellowing Polyurea Beauty Seam Agent Quality Assurance Technical Service

Description :

　　Polyaspartic acid ester resin F2850 Aspartate polyurea industrial anti-corrosion resin

　　Product Overview: This product is a new type of aliphatic polyaspartic ester resin that is solvent-free, low viscosity, and contains secondary amino groups.

　　Application areas: anti-corrosion, floor coatings, adhesives

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

　　Shelf life: 12 months

　　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 reach 100%)

　　Moderate reactivity, can dry out after 5 minutes of reaction with HDI trimer, improving production efficiency

　　Leveling performance, the coating has good resilience, leveling performance, gloss, and hand feel

　　Elastic material, paint film also has excellent weather resistance, water resistance, solvent resistance, acid and alkali resistance, salt spray resistance and other properties

　　Product Usage

　　Applied to various high-end floor coatings, it can be used as color paint and gloss oil

　　Protective topcoat suitable for heavy and light anti-corrosion fields such as steel structures and oil pipelines

　　In the fields of road marking paint, concrete sealing materials, etc

　　Performance and indicators

　　Molecular weight 1000

　　Appearance: Slightly yellow transparent liquid

　　Solid content/% 97 ± 2

　　NH equivalent (g/mol) 379

　　Equivalent to OH content/% 4.47

　　Viscosity mpa. s/25 ℃ 300-600

　　Relative density (relative water/25 ℃) 1.04 ± 0.02

　　Gel time (25 ℃, RH55%）28

　　Attention · Matters

　　Precautions for Aspartate Polyurea Adhesive Resin F330

　　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 made with the participation of 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.

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