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CYMEL® 232 Resin

CYMEL® 232 resin is a highly alkylated methoxy butoxy melamine-formaldehyde resin designed for various applications requiring low VOC (Volatile Organic Compounds) systems, high film flexibility, and optimized recoat adhesion. Here's a breakdown of its properties and applications:
Product Description:
- CYMEL® 232 resin is characterized by its high degree of alkylation and high monomer content.
- It is recommended for low VOC systems and applications requiring high film flexibility and optimized recoat adhesion.
- More hydrophobic than CYMEL® 285-100, it is suitable for achieving high glossy finishes and good water and humidity resistance films, especially in electro-deposition coatings.
Benefits:
- Good Salt-Spray Resistance
- Good flow and leveling properties
- Good recoat adhesion
- Low Free Formaldehyde
- Good flexibility properties
Application Areas:
- AED (Automotive Electro-Deposition) Coating for glossy finishes
- General Metal Finishes
Physical Properties:
- Appearance: Clear Liquid
- Non-volatile by weight: Minimum 97%
- Viscosity at 25°C: R – W Gardner Holdtz
- Free formaldehyde: Less than 0.1%
- Color, Gardner: Less than or equal to 1
Solubility:
- Complete solubility in alcohols, esters, ketones, aromatic hydrocarbons, and aliphatic hydrocarbons
- Insoluble in water
Compatibility:
- Very good compatibility with acrylic resins, alkyd resins, epoxy resins, and polyester resins
Backbone Polymer Selection:
- CYMEL® 232 resin serves as a versatile crosslinking agent for various polymeric materials containing carboxyl, hydroxyl, or amide functionalities, such as acrylic, alkyd, polyester, and epoxy resins.
Catalysis:
- Cross-linking reaction requires strong acid catalysts such as CYCAT® 4040 catalyst, CYCAT® 600 catalyst, and CYCAT® 500 catalyst.
- Typically, 0.2% to 0.4% strong acid on binder solids is recommended for a 15-20 minute bake schedule at 120°C to 150°C.
Formulation Stability:
- Stability can be improved by using a blocked acid catalyst or by adding a stabilizing alcohol to the formulation.
Storage Stability:
- Shelf life of 540 days from the date of manufacture when stored at temperatures between 5°C and 30°C in unopened original containers.
- Must be kept indoors and protected from direct sunlight exposure.
Safety and Handling:
- Consult the Safety Data Sheet (SDS) for safety, health, and environmental data available from allnex.
In summary, CYMEL® 232 resin offers excellent performance properties, compatibility, and formulation stability, making it suitable for various coating applications requiring flexibility, adhesion, and resistance to environmental factors. Proper storage, handling, and safety precautions are necessary for its usage.

SETALUX® 57-1277

SETALUX® 57-1277 is a thermoplastic acrylic resin solution designed to meet low HAPs (Hazardous Air Pollutants) and lower VOC (Volatile Organic Compounds) requirements. Here's a breakdown of its properties and suggested uses:
Introduction:
- SETALUX 57-1277 is a fast-dry thermoplastic acrylic resin solution supplied in Aromatic 100 and dimethyl carbonate.
- It can be used in various clear or pigmented air-dry or force-dry general industrial finish coats.
Type:
- Thermoplastic acrylic resin solution
Form of Delivery (F.O.D):
- 51% non-volatile in dimethyl carbonate/Aromatic 100 (50:50 pbw)
Product Data:
- Non-Volatile: 51.0 ± 1.0% by weight
- Viscosity (77⁰ F): Z3 – Z5 Gardner – Holdt
- Acid value (on n.v.): Maximum 5 mg KOH/g
- Color: Maximum 50 Gardner
- Appearance: Clean, clear, and free from extraneous matter
- Density: 8.60 ± 0.10 lbs./gal.
- Non-volatiles, by volume: 47.4%
- Flash Point: 61⁰ F Setaflash
Performance Highlights:
- Suitable for low HAPs and lower VOC coatings
- Excellent for fast air-dry or force-dry applications in industrial or refinish use
- Can be used for clear or pigmented coatings
Suggested Uses:
- Durable, non-yellowing resin for general coatings and refinish usage
- Well suited for fast-dry, durable aerosol coatings
Storage:
- Stable for 3 years at temperatures up to 100°F when stored in the original sealed containers.
Precautions:
- Refer to the Safety Data Sheet (SDS) for identified hazards, recommended personal protective equipment, and procedures.
- Avoid exposure to high temperatures, direct sunlight, ignition sources, oxidizing agents, alkalis, or acids.
- Store and handle in appropriate containers (stainless steel, amber glass, amber polyethylene, or baked phenolic lined containers).
- Wash thoroughly after handling.
- Keep container tightly closed and use with adequate ventilation.
In summary, SETALUX® 57-1277 is a versatile acrylic resin solution suitable for various industrial coatings, offering fast-drying properties, durability, and compliance with low HAPs and VOC requirements. Proper storage, handling, and precautionary measures are essential for safe usage.

EBECRYL® 6637

EBECRYL® 6637 is a urethane acrylate resin, primarily composed of a mixture of high molecular weight aliphatic urethane diacrylate resin and 20% methyl methacrylate (MMA) monomer. Here's a breakdown of its characteristics and suggested applications:
Introduction:
- EBECRYL® 6637 is characterized by its light color and low viscosity.
- Coatings based on this resin offer improved flexibility and are non-yellowing.
Performance Data:
- Dynamic viscosity at 25°C: Approximately ±1500 mPa.s
- Colour (Apha): ≤ 50
Physical Properties:
- Molecular weight (theoretical): 5000
- Functionality (theoretical): 2
- Polymer solids: 80% by weight
Suggested Applications:
- Concrete coatings for non-UV curing processes.
Storage and Handling:
- Avoid exposing radiation-curable products to temperatures exceeding 40°C for prolonged periods or direct sunlight to prevent uncontrollable polymerization.
- Store and handle in stainless steel, amber glass, amber polyethylene, or baked phenolic lined containers.
- Use dry air to displace material removed from the container.
- Do not store for more than 2 years.
Precautions:
- Toxicological properties of this material are not fully determined. It can be expected to be an eye and skin irritant and may cause sensitization or other allergic responses.
- Take appropriate precautions to avoid eye and skin contact and inhalation of aerosols or vapors.
- Consult the Safety Data Sheet for detailed handling procedures and protective equipment recommendations.
Statutory Labeling:
- Refer to the Safety Data Sheet for detailed information.
In summary, EBECRYL® 6637 is a resin suitable for applications requiring improved flexibility and non-yellowing properties, such as concrete coatings in non-UV curing processes. Proper storage, handling, and precautionary measures are essential due to its potential irritant properties.

SETALUX® 1753 XS-65

SETALUX® 1753 XS-65 is an acrylic polyol with a specified hydroxyl (OH) content calculated on non-volatiles. It is used in combination with aliphatic polyisocyanates, offering fast drying, high build and gloss, excellent mechanical properties and chemical resistance, and minimal yellowing under UV-light. Here are the key details from the technical datasheet:
Introduction:
- SETALUX® 1753 XS-65 is an acrylic polyol with a 4.2% OH content calculated on non-volatiles.
Solvent Composition:
- Xylene / butyl acetate (54 / 46)
Specifications:
- Non-Volatiles: 64 - 66%
- Viscosity (23 °C at 100 s-1):
  - At 64% non-volatiles: 1.8 - 3.2 Pa.s
  - At 65% non-volatiles: 2.5 - 4.4 Pa.s
  - At 66% non-volatiles: 3.4 - 6.0 Pa.s
- Acid value (as such): 8.3 - 11.2 mg KOH/g
- Colour APHA (Lico): Max. 50 APHA
Typical Properties:
- Density: 1.02 kg/dm3
- Flash point: 27 °C
Technical Features:
- Suitable for use in varnishes, clearcoats, solid color systems for car repair, industrial topcoats (e.g., big rolling stock).
Storage Conditions:
- Keep container tightly closed and dry in a cool, well-ventilated place.
- Keep away from heat, sparks, flame, and other sources of ignition.
Shelf Life:
- Standard shelf life is 720 days from the date of manufacturing, extendable based upon retesting by allnex Quality Control.
Compatibility:
- Compatible with various acrylic polyols, short oil alkyd, and other materials. Suitable mixing proportions are indicated.
Suppliers:
- Desmodur Covestro
- Tolonate Vencorex
- CAB Eastman
- Ucar DowDupont
- Nitrocellulose Hagedorn
Dilutability:
- Dilutable with certain solvents like ethyl acetate, butyl acetate, acetone, ethanol, and butanol.
In summary, SETALUX® 1753 XS-65 is a versatile acrylic polyol suitable for various applications in coatings, offering excellent properties and compatibility with other materials. Proper storage and handling are essential to maintain its quality.

EBECRYL® 210

EBECRYL® 210 is an aromatic urethane diacrylate offered by Allnex. Here are the key details from the technical datasheet:
Introduction:
- EBECRYL® 210 is an aromatic urethane diacrylate designed for UV and EB curing systems. It produces films with good flexibility, low color, and excellent adhesion to various substrates.
Performance Highlights:
- Light color
- Low odor
- Good flexibility
- Reduced glass transition temperature (Tg)
Suggested Applications:
- Coatings on rigid and flexible plastics
- Wood coatings
- Screen inks
- Low gloss coatings
- Conformal coatings
- Modification of oligomers to increase flexibility
Specifications:
- Appearance: Clear liquid
- Color, Gardner: Max. 2
- Viscosity (60°C): 3600 - 4600 mPa.s
Typical Physical Properties:
- Density (g/ml at 25°C): 1.11
- Functionality, theoretical: 2
- NCO, %: < 0.2
- Oligomer, % by weight: 100
Typical Cured Properties:
- Tensile strength: 2218 psi (15.3 MPa)
- Elongation at break: 64%
- Glass transition temperature (Tg): -19°C
Viscosity Reduction:
- Reactive diluents like octyl/decyl acrylate, propoxylated glycerol triacrylate, trimethylolpropane triacrylate, and tripropylene glycol diacrylate can reduce the viscosity of EBECRYL® 210. Reactive diluents are preferred as they become part of the coating or ink during UV/EB exposure, reducing solvent emissions.
Precautions:
- Follow safety guidelines provided in the Safety Data Sheet (SDS).
- Store in appropriate containers away from high temperatures, direct sunlight, ignition sources, oxidizing agents, alkalis, or acids.
- Use with adequate ventilation.
Storage and Handling:
- Store in stainless steel, amber glass, amber polyethylene, or baked phenolic lined containers.
- Avoid procedures that remove or displace oxygen from the material.
- Do not store under an oxygen-free atmosphere.
- Recommended storage temperature range is available in the SDS.
In summary, EBECRYL® 210 offers versatility in UV and EB curing systems, providing good flexibility, adhesion, and low color. Proper handling and storage are essential to maintain its properties.

BECKOPOX™ EP 386W/52WA

BECKOPOX™ EP 386w/52WA is a solid epoxy resin, flexibilized and dispersed in water. Here are the key details from the technical datasheet:
Type:
- Solid epoxy resin; flexibilized; dispersion in water
Form of Delivery (F.O.D.):
- 52% in water (52WA) (containing also approximately 4.7% propoxy ethanol)
Special Properties:
- Internally plasticized solid resin-Type 1-dispersion with improved shear stability, suitable for water-reducible fast-drying anticorrosion primers and coatings for plastics.
Product Data:
- Dynamic Viscosity: 300 - 1500 mPa.s (100 1/s; 23°C)
- Epoxy Equivalent: 900 - 1100 g/mol (form of delivery); 485 - 550 g/mol (non-volatile matter)
- Non-Volatile Matter: 50 - 54%
- Color / Appearance: Whitish
- Density: Approximately 1.08 g/cm³ (20°C)
- Flash Point: > 100°C
Suggested Uses and Processing:
- Suitable for corrosion protection primers with very good adhesion to most metallic substrates.
- Can be used in single coat and decorative systems for metallic substrates.
- Dispersion of pigments and fillers can be done if the temperature does not exceed 40°C.
Mixing Ratio and Pot Life:
- Example blend: 100.0 g BECKOPOX EP 386w/52WA + 14.5 g BECKOPOX EH 613w/80WA + 22.5 g deionized water, with a pot life at 23°C of approximately 2.5 hours.
Storage:
- Storage stability packed in original containers at temperatures up to 25°C amounts to at least 270 days.
- Protect from frost and direct sunlight. Store at low temperatures under frostproof conditions.
Distinguishing Features:
- Internally plasticized, offering more flexibility than BECKOPOX EP 384w.
- Allows dispersion of pigments and fillers.
Safety at Work and Environmental Protection:
- Follow local regulations when handling and processing epoxy resins and hardeners.
- Material Safety Data Sheet available on request.
In summary, BECKOPOX EP 386w/52WA is a water-dispersed epoxy resin suitable for anticorrosion primers and coatings, offering good adhesion and flexibility.

SETALUX® 1919 BA-74

SETALUX® 1919 BA-74 is an acrylic polyol with 3.8% OH (calculated on non-volatiles). Here's a breakdown of its key features and applications:
Solvent Composition:
- Butyl acetate
Specifications:
- Non-Volatiles: 73 - 75%
- Viscosity (23°C, 100s-1): 3.2 - 10 Pa.s
- Acid value (as such): 5.1 - 8.3 mg KOH/g
- Color APHA (Lico): max. 50 APHA
- Appearance: Clear and clean
Typical Properties:
- Density: 1.03 kg/dm3
- Flash point: 24 °C
Technical Features:
- High solids content suitable for airless or airmix spray applications.
- When combined with aliphatic polyisocyanates, it offers fast drying, good hardness, outdoor durability, and overall performance.
Application:
- Used in two-component industrial topcoats including ACE and commercial transport applications.
- Also employed in two-component clearcoats and solid color topcoats for vehicle refinish.
Storage Conditions:
- Keep container tightly closed and dry in a cool, well-ventilated place.
- Keep away from heat, sparks, flame, and other sources of ignition.
Shelf Life:
- Standard shelf life is 720 days from the date of manufacturing, but may be extended based upon retesting by allnex Quality Control.
Compatibility:
- Compatible with various acrylic polyols, polyester polyols, and other materials as listed in the compatibility table provided in the datasheet.
Dilutability:
- Dilutable with certain esters and ketones, such as butyl acetate, ethyl acetate, xylene, solvesso 100, acetone, methyl amyl ketone, and others.
Overall, SETALUX® 1919 BA-74 is a versatile acrylic polyol suitable for various coating applications, offering good performance and compatibility with different materials.

CYMEL® 235 Resin

CYMEL® 235 resin is a highly alkylated methox-butoxy methylolated melamine-formaldehyde resin known for its versatility and wide range of applications. Here's a breakdown of its key characteristics and applications:
Product Description:
- CYMEL® 235 resin is a highly alkylated methox-butoxy methylolated melamine-formaldehyde resin.
- It can be used for both glossy finish and matt finish film in electro deposition coatings.
- Especially recommended for general metal finishes providing flexibility.
Benefits:
- Good Salt-Spray Resistance
- Low Free Formaldehyde
- Good flexibility properties
Application Areas:
- Automotive Top Coat
- AED Coating
- General Metal Finishes
Physical Properties:
- Appearance: Clear Liquid
- Non-volatile by weight: Minimum 97%
- Viscosity, 25°C: S – X Gardner Holdtz
- Free formaldehyde: < 0.1%
- Color, Gardner: ≤ 1
Solubility:
- Alcohols: Complete
- Esters: Complete
- Ketones: Complete
- Aromatic hydrocarbons: Complete
- Aliphatic hydrocarbons: Complete
- Water: Insoluble
Compatibility:
- Acrylic resins: Very good
- Alkyd resins: Very good
- Epoxy resins: Very good
- Polyester resins: Very good
Backbone Polymer Selection:
- Versatile crosslinking agent for a wide range of polymeric materials containing carboxyl, hydroxyl, or amide functionalities such as acrylic, alkyd, polyester, and epoxy resins.
Catalysis:
- Cross-linking reaction follows the reaction pathway for specific acid catalysis and requires an acid catalyst with pKa value of <1.
Formulation Stability:
- Finishes using CYMEL® 235 resin as the cross-linking agent can be stabilized effectively with amines as well as alcohols.
Storage Stability:
- Shelf life of 540 days from the date of manufacture when stored at temperatures between 5°C and 30°C.
- Must be kept indoors and avoid direct sunlight exposure.
Safety and Handling:
- Consult the Safety Data Sheet (SDS) for safety, health, and environmental data available from allnex.

SETALUX® 17-1275

SETALUX® 17-1275 is a fast-dry thermoplastic acrylic resin solution supplied in Aromatic 100. It's versatile and finds applications in various clear or pigmented air-dry or force-dry general industrial finish coats. Here are some key details:
Type: Thermoplastic acrylic resin solution.
Form of Delivery (F.O.D): 51% non-volatile in aromatic 100.
Product Data:
- Non-Volatile, by weight: 51.0 ± 1.0%
- Viscosity (77°F): Z4 – Z6 Gardner Holdt
- Acid value, on non-volatile: 6 maximum mg KOH/g
- Color: 125 maximum APHA
- Appearance: Clean, clear, and free from extraneous matter
- Density: 8.25 ± 0.10 lbs/gal
- Flash Point: 113°F Setaflash
- Non-volatile, by volume: 44.4%
- Reduced viscosity: Y – Z2 Gardner – Holdt @ 45% in aromatic 100
Performance Highlights:
- Excellent general-purpose fast air-dry or force-dry resin for industrial or refinish use.
- Suitable for clear or pigmented coatings.
Suggested Uses:
- Durable, non-yellowing resin for general coatings and refinish usage.
- Well suited for fast-dry, durable aerosol coatings.
- Ideal for use with Setyrene 13-3504 type acrylic modified alkyds.
Storage:
- Stability packed in original containers amounts for 3 years at temperatures up to 100°F.
Precautions:
- Refer to the Safety Data Sheet (SDS) for identified hazards, recommended personal protective equipment, and procedures.
Storage and Handling:
- Avoid exposure to high temperature conditions, direct sunlight, ignition sources, oxidizing agents, alkalis, or acids.
- Store and handle in appropriate containers like stainless steel, amber glass, amber polyethylene, or baked phenolic lined containers.
- Wash thoroughly after handling.
- Keep the container tightly closed and use with adequate ventilation.
Refer to the SDS for the recommended storage temperature range for SETALUX 17-1275.

SETAQUA® B B 2624

SETAQUA® B B 2624 is a non-saponifiable polymer dispersion used as a binder for aqueous air- and force-drying coatings, particularly primers, one-coat matt finishes, and adhesion primers suitable for both ferrous and non-ferrous metals. Here's a summary of its technical details:
Type: Non-saponifiable polymer dispersion which dries by oxidation.
Form Supplied: Approximately 30% in water, neutralized with approximately 0.5% ammonia and 0.3% triethylamine, and contains no organic co-solvents.
Specification:
- Non-volatile content (1 g, 1 h, 125 °C): 28 - 32%
- Viscosity (23 °C, D = approx. 40 s-1): 1600 - 3000 mPa·s
- Acid Value: 19.5 - 25.5 mg KOH/g
- pH (10% solution with in water): 8.5 - 9.1
Other Data:
- Appearance: Turbid, brownish
- Mean particle size: < 200
- Density (20 °C): Approx. 1.0 g/cm3
Properties / Applications:
- Developed for fast-drying industrial anti-corrosion primers and one-coat finishes.
- Offers outstanding anti-corrosion properties, water resistance, and adhesion on various surfaces, but is not UV-stable and thus primarily suitable for primer formulations.
- Requires formulation with dryers and anti-skin agents.
- Exhibits good shear stability, allowing for direct pigment grinding into the binder.
- Can be applied using conventional spraying techniques, dipping, and flow coating.
Solubility / Thinnability: Compatible with water.
Compatibility: Can be combined with other aqueous binders, though compatibility should be tested.
Storage:
- Stable for at least 365 days when stored in originally sealed containers at temperatures not exceeding 30°C.
- Prone to skin formation, which can be accelerated by sun exposure and/or temperatures higher than 30°C.
- Sensitive to frost; freezing will damage the product irreversibly.
- Prolonged storage and higher temperatures may result in changes in viscosity and particle size, potentially leading to sedimentation or coagulation.
- Contamination with certain microorganisms may render the product unusable.
This technical datasheet should be referenced alongside the Safety Data Sheet for complete information regarding labeling, applications, processing methods, and safety considerations.