COADIS™ 790

Genapol® ED 3060 is a block copolymer developed by Clariant for use as a wetting agent and compatibilizer in waterborne acrylic lacquers and emulsion paints. Here’s a detailed overview of the product:

Product Overview:

• Product Name: Genapol® ED 3060
• Manufacturer: Clariant International Ltd
• Product Type: Wetting Agent and Compatibilizer
• Composition: Block copolymer

Key Properties:

• Active Substance Content: About 100%
• Appearance: Yellowish liquid at 40°C
• Density: Approx. 1.03 g/cm³ at 20°C
• Viscosity:
  • 1300 mPa·s at 20°C
  • 280 mPa·s at 50°C
• Flash Point: 220°C
• Solubility: Soluble in water at 25°C
• pH Value: 10.0 – 11.0 (1% in water)
• Pour Point: -15°C
• Cloud Point: 27.6 - 29.6°C (in a 25% BDG solution)

Applications:

• Paint Systems:
  • Acrylic Lacquer:
    • PVC (Pigment Volume Concentration): 20-50%
    • Dosage Rate: 1.0 – 1.5% (active dosage)
  • Emulsion Paint:
    • PVC: 40-80%
    • Dosage Rate: 0.5 – 1.5% (active dosage)
• Functions:
  • Improves tinting strength
  • Reduces rub-out and water absorption
  • Can be used during pre-mixing or as a post additive

Compatibility:

• Water-borne Systems: Suitable
• Solvent-borne Systems: Partly suitable

Sustainability and Certifications:

• Low VOC: <1% (ISO 11890-2)
• APEO/NPEO-Free: Yes
• Solvent-Free: Yes
• Eco-Labels:
  • Blue Angel (Lacquers): Applicable
  • Blue Angel (Indoor Paints): Applicable
  • Nordic Ecolabel: Applicable
  • EU Ecolabel: Applicable

Storage:

• Storage Conditions: Cool, dry place
• Shelf Life: 2 years

Dispex® AA 4135 is a dispersing agent designed for use in water-based coating systems, particularly for the dispersion of inorganic pigments and fillers. It is produced by BASF.

Key Characteristics:

• Product Type: Dispersing Agent
• Chemical Composition: Solution of a sodium salt of an acrylic polymer in water
• Physical Form: Liquid
• Solvent: Water
• Storage Requirements: Store at temperatures above 5°C (41°F) to ensure easy handling. Avoid contact with metals or alloys that are prone to corrosion. Store in tightly closed containers.

Typical Properties:

• Viscosity (23°C, 100 1/s): ~200 mPa·s
• Solid Content: ~35%
• pH Value: ~7

Applications:

• Primary Use: Dispersing agent for inorganic fillers and pigments in water-based systems.
• Benefits:
  • Excellent dispersing efficiency for inorganic pigments and extenders.
  • High efficiency and synergistic effects when combined with polyphosphates.
  • Good storage stability.

Incorporation:

• Usage: Add Dispex® AA 4135 under stirring before incorporating pigments or fillers into the grind.
• pH Adjustment: The pH of the final preparation should be in the region of 8.5 for optimum dispersing efficiency.
• Recommended Dosage: 0.5% - 2% based on the total pigment weight.
  • Underdosing can lead to instability in pigment dispersions.
  • It is advised to use 1.5 – 2.0 times the determined optimum level to avoid storage issues.

Safety and Handling:

• Safety: Follow the guidelines provided in the safety data sheet (SDS) and observe proper protective and workplace hygiene measures.
• Note: The data provided are based on current knowledge and experience. Formulators should conduct their own tests to ensure suitability for specific purposes. The specifications for the product are detailed in the product specification, and it is the responsibility of the recipient to ensure compliance with any proprietary rights and legislation.

Dispex® CX 4320 is a polymeric dispersing agent produced by BASF, specifically designed for dispersing inorganic fillers and pigments in various paint formulations. Here's a detailed overview of what it is and its key features:

Product Overview:

• Brand: Dispex®
• Product Name: CX 4320
• Type: Dispersing Agent
• Chemical Nature: Sodium salt of a carboxylic acid copolymer in water.

Key Properties:

• Physical Form: Yellowish liquid.
• Concentration (Dry Content): Approximately 25%.
• pH Value: Around 10.5.
• Viscosity: Approximately 50 mPa·s.
• Average Molecular Mass: Approximately 12,000 g/mol.
• Density: Around 1.11 g/cm³.

Features and Benefits:

1. Effective Dispersion:
   • Excellent at dispersing inorganic fillers and pigments.
   • Suitable for high gloss, semi-gloss, and highly filled interior paints.
2. Improves Paint Properties:
   • Enhances gloss and reduces haze.
   • Improves wet scrub resistance.
   • Enhances blocking resistance.
   • Excellent stability with zinc oxide (ZnO).

Application Details:

• Recommended Concentrations:
  • Dosage generally ranges from 0.2% to 1.0% of the total formulation.
  • In critical formulations, dosages can be increased up to 2%.

Storage and Handling:

• Storage Instructions:
  • Should not come into contact with metals or alloys that are prone to corrosion.
  • Always store in tightly closed containers.
  • Ensure the air in storage tanks is saturated with water vapor to prevent evaporation.

Applications:

• Primarily used in:
  • High gloss paints.
  • Semi-gloss paints.
  • Highly filled interior paints.

Advantages:

• Dispersion Efficiency: Provides excellent dispersing efficiency for inorganic pigments and extenders.
• Gloss Improvement: Reduces haze and improves the gloss of the paint.
• Resistance Properties: Enhances wet scrub and blocking resistance.
• ZnO Stability: Ensures stability when used with zinc oxide in formulations.

Safety and Compliance:

• Safety Measures: Adhere to the safety instructions provided in the safety data sheet (SDS). Use appropriate protective and workplace hygiene measures when handling the product.

PRIMIS® SAF 9000 is a product line from Wacker Chemie AG designed specifically for flooring applications, particularly in the context of surface treatment. Here’s a detailed overview of what it is and its key features:

Product Overview:

• Brand: PRIMIS®
• Product Line: SAF 9000
• Type: Waterborne dispersions
• Application: Surface treatment for decorative mineral surfaces like self-leveling compounds and concrete floors.

Key Characteristics:

• Polymer Composition: Styrene acrylic.
• Minimum Film-Forming Temperature (MFFT): 13°C.
• Glass Transition Temperature (Tg): 22°C.
• Solid Content: 42 ± 1%.
• Particle Size: Less than 0.1 µm.
• Viscosity: 50 – 500.
• pH: 6.5 – 7.5.

Features and Benefits:

1. Oleophobic and Hydrophobic Properties:
   • The dispersions are designed to be both oleophobic (repelling oils) and hydrophobic (repelling water), providing excellent protection against various types of stains.
   • This makes them highly effective for protecting surfaces from substances like red wine, coffee, ketchup, and oil.
2. Fine Particle Size:
   • With particle sizes smaller than 0.1 micrometers, the dispersions can penetrate very fine micropores in mineral surfaces, offering long-term protection and improved stain resistance.
3. Improved Mechanical Properties:
   • The treatment enhances the mechanical properties of the flooring, including abrasion resistance and overall durability.
4. Ease of Application:
   • PRIMIS® SAF 9000 can be applied using standard tools such as mop brushes and dries quickly, allowing floors to be accessible soon after application.
5. Environmental and Safety Compliance:
   • The product is exempt from labeling requirements and meets various safety standards, including suitability for contact with food and drinking water according to the German Federal Institute for Risk Assessment (BfR) Recommendation XIV.
6. Additional Benefits:
   • UV resistance
   • Alkaline resistance
   • Natural look
   • Suitable for both indoor and outdoor applications

Application Areas:

• Floors: Ideal for treating self-leveling flooring compounds and concrete floors to enhance their resistance to stains and wear.
• Walls: Can also be used for similar surface treatments on walls.

Performance Data:

• Stain Resistance: Significantly improves compared to untreated surfaces. Tests show enhanced performance in preventing stains from various substances over different time periods.
• Abrasion Resistance: Treatment increases the flooring’s resistance to wear and tear, reducing erosion and prolonging the life of the surface.