Self-Crosslinking Emulsion R-1420 is a high-performance styrene-acrylic emulsion developed using specialized polymerization techniques and functional monomer modification technology. This product delivers outstanding weather resistance, alkali resistance, and bonding strength, specifically designed for mid-to-high-end architectural coatings and waterproofing applications.
I. Product Overview:
Self-Crosslinking Emulsion R-1420 is a high-performance styrene-acrylic emulsion developed using specialized polymerization techniques and functional monomer modification technology. This product delivers outstanding weather resistance, alkali resistance, and bonding strength, specifically designed for mid-to-high-end architectural coatings and waterproofing applications.
II. Product Specifications:
Description: Adhesion/Water Resistance/Film Printability
Appearance: Milky white, bluish translucent liquid
Solid Content, wt%: 49±1%
Acid Value: mg KOH/g: 25
pH Value: 8.0-9.0
Viscosity: 2000-2200 Pa·s
Glass Transition Temperature (Tg): -25°C
Density, g/mL: 1.04
Molecular Weight: >200,000
III. Product Features:
High Weather Resistance: Resists UV radiation and yellowing, suitable for long-term outdoor use (e.g., exterior wall coatings).
Strong Adhesion: Excellent bonding strength to concrete, cement substrates, and metal surfaces.
Waterproof & Impermeable: Forms a dense film, suitable for waterproof coatings and sealants.
High Cost-Effectiveness: Balanced performance and cost, meeting mid-to-high-end market demands.
IV. Applications:
1. Grinding resin for premium water-based or solvent-based inks, usable alone or blended with acrylic emulsions.
2. Water-based inks for gravure printing decorative paper, fire-retardant paper, plastic films, etc.
3. Grinding resin for solvent-based inks.
4. Support resin for acrylic emulsion polymerization.
5. Formulation of water-based varnishes.
6. Cigarette packaging varnish to enhance gloss.
7. Eco-friendly acrylic emulsion for printing, adhesives, and related industries.
8. Architectural coatings: interior/exterior latex paints, elastic coatings, waterproof coatings.
9. Industrial coatings: metal protective paints, floor coatings.
10. Adhesives: suitable for paper, wood, textiles, and related industries.
V. Packaging and Storage:
20KG/drum. Storage conditions: 5-35°C in a cool, ventilated area. Shelf life: 12 months in original unopened packaging.
REMARK |
The above information is believed to be accurate and presents the best explanation currently available to us. We assume no liability resulting from above content. The technical standards are formulated and revised by customers’ requirement and us, if there are any changes, the latest specification will be executed and confirmed in the contract. |

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