Covering Emulsion R-8080 is a high-performance styrene-acrylic copolymer emulsion specifically designed for architectural coatings, waterproofing projects, and industrial protective applications. This product offers excellent water resistance, alkali resistance, and bonding strength, making it suitable for demanding architectural and industrial coating applications.
I. Product Overview:
Covering Emulsion R-8080 is a high-performance styrene-acrylic copolymer emulsion specifically designed for architectural coatings, waterproofing projects, and industrial protective applications. This product offers excellent water resistance, alkali resistance, and bonding strength, making it suitable for demanding architectural and industrial coating applications.
II. Product Specifications:
Description: Excellent hiding power / Fast drying
Appearance: Milky white, semi-transparent liquid with blue tint
Solid Content, wt%: 50±1%
Acid Value: mg KOH/g: 25
pH Value: 7.0-8.0
Viscosity: 2000-2500 Pa·s
Glass Transition Temperature (Tg): 75°C
Density, g/mL: 1.04
Molecular Weight: >200,000
III. Product Features:
Excellent Adhesion: Demonstrates strong bonding to substrates including metal, concrete, and wood.
Weather Resistance: Resists UV radiation and yellowing, suitable for outdoor applications (e.g., architectural exterior coatings).
Flexibility: Exhibits elasticity after film formation, accommodating substrate thermal expansion and contraction.
Environmental Friendliness: Low odor.
IV. Applications:
1. Grinding resin for high-grade 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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