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Dupont Capstone FS-22 - 350 lb Drum

$16,485.00

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Product Description

Chemours Dupont Capstone FS-22 - 350 lb Drum

Product Description
- Capstone FS-22 is a solvent-borne fluorosurfactant that
provides low surface tension in solvent-based and high
solids systems. It is compatible with most solvent based
systems.
- The low surface tension enables better wetting, spreading,
leveling.
- When cured int- a coating, Capstone FS-22 provides
surface water and oil repellency, and chemical resistance to
the film.
- Used in a cleaning system, Capstone FS-22 boosts stain
resistance through surface energy modification.
- With non-aqueous based systems, Capstone FS-22
provides foaming properties.
- At very low use rates, Capstone FS-22 delivers advanced
wetting and leveling power. The typical use rate of
Capstone FS-22 for most applications is from 0.05% to
0.25% on an active ingredient basis.
Product Selection
Capstone FS-22 replaces Zonyl FSG and Zonyl 8857A
Typical Properties
Appearance Light yellow liquid
Composition 30% solids in methyl isobutyl ketone
(MIBK)
Structure Partially fluorinated acrylic copolymer
Ionic Character Nonionic
Specific Gravity 0.80
Flash Point 14 C
Stability Stable t- freezing.
Mix well before use.
Shelf Life 5 years
Performance
SURFACE TENSION (dynes/cm at 25 C)
% Actives Xylene ButylAcetate
0.1 27.1 24.6
0.5 26.6 24.3
WATER AND OIL CONTACT ANGLES IN
COMMERCIALLY AVAILABLE PAINTS
FOAMING
- Low t- Moderate Foamer
- Blender Test Foaming - Foam Volume (mL) at 25 C
77 F) at 0.1% A.I. (active ingredient)
Initial 3 min 5 min 10 min
Crude Oil Substitute* 170 50 35 25
* 85% Isopar H and 15% Mineral Oil
SOLUBILITY
- >5% in diesel fuel, mineral spirits, butyl acetate, n-heptane,
toluene, xylene


Applications
- Paints and Coatings
- Improved wetting and leveling t- eliminate crater,
pinhole, fisheye and orange peel.
- Compatible with wide range of solvent-based paints,
such as alkyd, 1K polyurethane.
- Improved film water and oil repellency.
- Waxes and Polishes
- Improved wetting and enhanced leveling.
- Reduced crater and other coating defects.
- Compatible with many solvent-based waxes and
polishes.
- Graphic Arts
- Increase pigment wetting in inks.
- Improved cylinder life in print equipment.
- Better print definition.
- Cleaning Products
- Improved wetting and penetration.
- Effective soils that are difficult t- wet.
- Hydrocarbon Applications
- Excellent solubility in a variety of solvents.
- Provides enhanced foaming properties t- non-aqueous
based systems at low product concentrations.
- Fluoropolymer and PTFE dispersion
- Improved dispersion stability.


DuPont Capstone Repellents and Surfactants:
- Deliver more sustainable solutions with maximum
performance
- Are based on short-chain molecules that cannot break down
t- PFOA in the environment
- Are supported by an in-depth foundation of data
- Comply with REACH requirements
- Are listed on TSCA inventory
- Meet the goals of the U.S. Environmental Protection Agency
2010/15 PFOA Stewardship Program
  • Model: 126971






Dupont Capstone FS-22 - 350 lb Drum

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