Wr-8202c Water-Based Skin-Feeling Scratch-Resistant Surface Treatment Agent for PVC Artificial Leather

• Classification: Biochemical Reagents
• Specific Usage: Pratical Use, For Synthesis
• Content: Standard
• Usage: Analytical Reagents
• Source: Concrete
• Habit Appellation: Fine Chemicals
• Model NO.: WR-8202C
• Application: Industry, Environmental Protection
• Property: Biochemical Reagent
• PVC Treatment Agent: 100
• Surface Treatment Agent: 100
• Transport Package: Using Plastic Barrels
• Specification: 50KG
• Trademark: Mei Shi Ji
• Origin: Qingyuan Guangdong
• HS Code: 3506990000
• Production Capacity: 500000 Pieces Per Year

Product Description

WR-8202C Product description: Water-based skin-feeling scratch-resistant surface treatment agent for PVC artificial leather
performance parameter :exterior
Solid content,% Co-solvent,%
Viscosity, MPa s (25ºC)
Fineness, μm pH value Yellowing resistance
Milky white liquid ≥15 ≤9 800-1200 ≤35 7-8 Yellowing resistance
Product characteristics Matte and scratch-resistant treatment agent for PVC leather, suitable for roller coating process; It is suggested to apply WR-8202C after priming treatment; High transparency; Good anti-sticking; Resistance to stress whitening; Good scratch resistance; Oily feel;
Application technology Drying conditions: 120-130ºC, recommended residence time > 50s. 0.3-1.0% QT-4795Y curing agent must be added. Recommended PVC substrate for 70-120 oil content Matching WR-8201C to adjust gloss. matters need attention Water is not recommended. Without curing agent or insufficient drying, it is easy to cause problems such as back adhesion and white folding. Re-coating on the treatment agent with low surface tension will weaken the adhesion between layers, and the change of ambient temperature will affect the construction viscosity, which may lead to the fluctuation of sizing amount.
Storage and shelf life Seal at 10-35° C; Avoid freezing; Stir well before use to meet the above storage conditions. The shelf life is 3 months.
Disclaimer: The above information is provided according to our actual knowledge and strange face. Users have the responsibility to carry out quality and safety tests on our products, because the use of different base materials and the change of construction conditions are beyond our control; The country should be entirely responsible for the users themselves.
August 15- 2022