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VESTANAT EP-IPMS (3-Isocyanatopropyltrimethoxysilane) is an experimental product developed by Evonik. Here's a breakdown of its key features:

1. Chemical Composition:
   • NCO Content: It contains 20.0 - 20.4% NCO (Isocyanate) by weight.
   • Purity: The purity is ≥ 98.0% by weight as determined by gas chromatography.
2. Physical Properties:
   • Viscosity: Approximately 2 mPa·s at 23°C, indicating its low viscosity.
   • Color: ≤ 100 mg Pt/l (Hazen scale), providing information about its color.
   • Density: Approximately 1.08 g/cm3 at 20°C.
   • Flash Point (Closed Cup): Approximately 110°C.
   • Ignition Temperature: Approximately 270°C.
3. Properties and Handling:
   • VESTANAT EP-IPMS is an isocyanate building block used for preparing silane-modified urethane resins.
   • These resins are suitable for producing isocyanate-free, moisture-curing adhesives, sealants, and weatherable, UV- and scratch-resistant coatings.
4. Storage and Packaging:
   • As it's an experimental product, final information on storage stability isn't yet available. It's recommended to store sealed containers below 25°C and measure the NCO content before use.
5. Safety and Handling:
   • VESTANAT EP-IPMS is intended for industrial use in manufacturing resins and hardeners for coating materials, adhesives, sealants, and elastomers.
   • Handling products containing reactive isocyanates requires appropriate protective measures and should be used only in industrial or professional applications.

As with other experimental products, VESTANAT EP-IPMS is still in the development stage, so definitive statements about its performance characteristics or production parameters cannot be made. Users should exercise caution and refer to safety data sheets for detailed safety information.

VESTANAT EP-MF 205 is another product from Evonik, specifically designed for formulating flexible, highly scratch- and chemical-resistant coatings. Here's a breakdown of its key features:

1. Chemical Composition: It is a solvent-based, ready-catalyzed polymethoxysilane with a non-volatile constituent of 82% by weight.
2. Physical Properties:
   • Viscosity: Approximately 600 - 800 mPas at 23°C, indicating its flow characteristics.
   • Color: ≤ 100 mg Pt/l (Hazen scale), providing information about its color.
3. Applications: VESTANAT EP-MF 205 can be used as a sole binder or in combination with appropriate resins, such as acrylate resins, to formulate highly scratch-resistant coatings for various substrates like wood, plastic, maintenance coatings, and potentially car refinish applications.
4. Isocyanate-Free: Similar to other products in the VESTANAT EP-MF series, VESTANAT EP-MF 205 does not require isocyanate-based hardeners for curing. It cures from 0°C, and accelerated drying above 40°C can interfere with its reactivity.
5. Storage: It can be stored in unopened containers for at least one year at ambient temperature without loss of quality. Due to its sensitivity to moisture and elevated temperatures, it should be stored in tightly sealed containers at room temperature to prevent increased entry of water and yellowing.
6. Safety: Methanol is formed during curing, so appropriate provisions to protect workers must be in place. Safety data sheets are available for detailed safety information.

Similar to other products in the VESTANAT EP-MF series, VESTANAT EP-MF 205 is at the experimental stage of development. Therefore, no definitive statements can be made regarding its performance characteristics or production parameters, and its commercialization and continued supply are not assured.

VESTANAT EP-MF 204 is a solvent-free and ready-catalyzed polymethoxysilane developed by Evonik. Here are the key details about this product:

1. Chemical Composition: It is a polyfunctional methoxy silane with a non-volatile constituent of 100% by weight and an NCO-content of ≤ 0.1% by weight.
2. Physical Properties:
   • Viscosity: Approximately 1000 - 2000 mPas at 23°C.
   • Color: ≤ 100 mg Pt/l (Hazen scale), indicating its color.
3. Applications: VESTANAT EP-MF 204 can be used as a sole binder or in combination with appropriate resins, such as acrylate resins, to formulate highly scratch-resistant coatings for various substrates like wood, plastic, maintenance coatings, and potentially car refinish applications.
4. Isocyanate-Free: Similar to other products in the VESTANAT EP-MF series, VESTANAT EP-MF 204 does not require isocyanate-based hardeners for curing. It cures from 0°C, and accelerated drying above 40°C can interfere with its reactivity.
5. Storage: It can be stored in unopened containers for at least one year at ambient temperature without loss of quality. Due to its sensitivity to moisture and elevated temperatures, it should be stored in tightly sealed containers at room temperature to prevent increased entry of water and yellowing.
6. Safety: During curing, methanol is formed, so appropriate provisions to protect workers must be in place. Safety data sheets are available for detailed safety information.

VESTANAT EP-MF 204 offers a convenient solution for formulating scratch- and chemical-resistant coatings without the need for isocyanate-based hardeners, making it suitable for various coating applications across different industries. However, it's important to note that this product is still at the experimental stage of development, so definitive statements regarding its performance characteristics or production parameters cannot be made, and its commercialization and continued supply are not assured.

VESTANAT EP-MF 203 is a solvent-free and ready-catalyzed polymethoxysilane developed by Evonik. Here are some key points about this product:

1. Chemical Composition: It is a polyfunctional methoxy silane with a solid content of 100% by weight.
2. Physical Properties:
   • Viscosity: Approximately 170 mPas at 23°C.
   • Color: ≤ 50 mg Pt/l (Hazen scale), indicating its color.
3. Applications: VESTANAT EP-MF 203 can be used as a sole binder or in combination with appropriate resins, such as acrylate resins, to formulate highly scratch-resistant coatings. These coatings find applications in various industries, including wood, plastic, maintenance, and car refinish.
4. Isocyanate-Free: Unlike some coatings that require isocyanate-based hardeners for curing, VESTANAT EP-MF 203 does not require isocyanate-based hardeners. It cures from 0°C, and accelerated drying above 40°C can interfere with its reactivity.
5. Storage: It can be stored in unopened containers for at least one year at ambient temperature without loss of quality. Due to its sensitivity to moisture and elevated temperatures, it should be stored in tightly sealed containers at room temperature to prevent increased entry of water and yellowing.
6. Safety: During curing, methanol is formed, so appropriate provisions to protect workers must be in place. Safety data sheets are available for detailed safety information.

Overall, VESTANAT EP-MF 203 offers a convenient solution for formulating scratch- and chemical-resistant coatings without the need for isocyanate-based hardeners, making it suitable for various coating applications across different industries.

VESTANAT EP-M 60 is a polyfunctional methoxy silane developed by Evonik. It's a solvent-free crosslinker used to formulate highly scratch-resistant coatings. Here's a breakdown of its key attributes:

1. Chemical Composition: It is a polyfunctional methoxy silane with approximately 10.6% silicon content by weight.
2. Physical Properties:
   • Viscosity: Approximately 270 mPa·s at 23°C.
   • Color: ≤ 150 (Hazen scale), indicating its color.
3. Applications: VESTANAT EP-M 60 is primarily used in combination with suitable acrylic or polyester resins to create scratch-resistant clear coats. Typical applications include automotive coatings (OEM/refinish), wood coatings, plastic coatings, and maintenance coatings.
4. Compatibility: It can be used as a co-crosslinker in two-pack polyurethane (PUR) coatings.
5. Storage: The product is sensitive to moisture and should be stored in unopened containers for at least 6 months at ambient temperature without loss of quality, following the provided specifications.
6. Safety: During curing, methanol is formed, so precautions must be taken to protect workers. Safety data sheets are available for detailed safety information.

Overall, VESTANAT EP-M 60 serves as a versatile crosslinker for formulating coatings with enhanced scratch resistance, finding applications in various industries such as automotive, wood, plastic, and maintenance coatings.

EPODIL® 759 Reactive Diluent is an aliphatic glycidyl ether (C12–C13), serving as a monofunctional reactive diluent primarily used to reduce the viscosity of epoxy resin systems. Here's an overview of its features:

Description:

• EPODIL® 759 is designed to lower the viscosity of epoxy resin systems, enhancing their handling and processing properties.
• It is particularly useful in applications where low volatility levels are required, such as poorly ventilated areas, and can lead to slight increases in pot life when blended into epoxy systems.

Advantages:

• Less likely to crystallize under cold temperatures compared to other monofunctional diluents.
• Increases flexibility and pot life of epoxy formulations.

Applications:

• Widely used in laminates, civil engineering materials, potting compounds, and flooring applications.

Storage and Handling:

• Shelf life of at least 36 months when stored in the original sealed container at ambient temperature.
• Proper handling instructions can be found in the Safety Data Sheet for EPODIL® 759.

Typical Properties:

• Appearance: Clear Liquid.
• Color (Gardner): 1.
• Viscosity @ 77°F (25°C) (cP): 8.
• Specific Gravity @ 77°F (25°C): 0.890.
• Flash Point (Setaflash) (°F): >200.
• Hydrolyzable Chloride (max): 0.1.
• Residual Epichlorohydrin (ppm max): 10.
• Weight per Gallon (lb/gal): 7.3-7.5.
• Moisture Content (% max): 0.2.
• Equivalent Wt/{H}: 285.
• Recommended Use Level (phr, EEW=190): 5-25.

The provided table illustrates the impact of EPODIL® 759 on a simple formulated epoxy system, showcasing changes in properties such as Persoz hardness, dry time, glass transition temperature (Tg), and gel time with varying concentrations of the diluent.

EPODIL® 759 offers formulators the ability to tailor the viscosity of epoxy resin systems to meet specific application requirements, while also enhancing flexibility and pot life.

EPODIL® 742 Reactive Diluent is cresyl glycidyl ether (CGE), a monofunctional reactive diluent used to reduce the viscosity of epoxy resin systems. Here's an overview of its features:

Description:

• EPODIL® 742 is primarily used to lower the viscosity of epoxy resin systems. It is a monofunctional reactive diluent, meaning it has one reactive site.
• By reducing viscosity, it enhances the handling and processing properties of epoxy formulations.

Advantages:

• Reduces the crystallization potential of standard epoxy resins.
• Minimizes the loss of chemical resistance.
• Exhibits low volatility.

Applications:

• Widely used in various applications such as laminates, tooling, electrical potting compounds, and flooring, mortars, and grouts.

Storage and Handling:

• Shelf life of at least 36 months when stored in the original sealed container at ambient temperature.
• Proper handling instructions can be found in the Safety Data Sheet for EPODIL® 742.

Typical Properties:

• Appearance: Clear Liquid.
• Color (Gardner): 2.
• Viscosity @ 77°F (cP): 12.
• Specific Gravity @ 77°F: 1.08.
• Flash Point (Setaflash) (°F): >200.
• Hydrolyzable Chloride (max): 0.1.
• Residual Epichlorohydrin (ppm max): 25.
• Moisture Content (% max): 0.2.
• Equivalent Wt/{H}: 182.
• Recommended Use Level (phr, EEW=190): See Table.

The provided table illustrates the impact of EPODIL® 742 on a simple formulated epoxy system, showcasing changes in properties such as Persoz hardness, dry time, glass transition temperature (Tg), and gel time with varying concentrations of the diluent.

EPODIL® 742 offers formulators the ability to tailor the viscosity of epoxy resin systems to meet specific application requirements, improving handling characteristics and performance.