Product Overview

Urethane, also known as ethyl carbamate in its pure form, is a highly versatile polymer intermediate that plays a critical role in the manufacture of polyurethane products. In many contexts, “urethane” is used interchangeably with “polyurethane” because it forms the building block of these elastic and durable materials. Our premium urethane products are manufactured under strict quality control, offering exceptional purity, consistent performance, and a broad range of applications—from casting and injection molding to 3D printing and elastomer fabrication.

Key Features & Benefits

• Superior Chemical Structure:
  Urethane is an ester of carbamic acid with the molecular formula C₃H₇NO₂. Its structure enables excellent compatibility in polymer formulations and allows it to serve as a catalyst for producing robust polyurethane networks.

• Versatility:
  The unique chemical characteristics of urethane allow it to be used as an intermediate in creating both rigid and flexible polyurethane products. This makes it an ideal choice for a variety of industries, including automotive, construction, electronics, and medical devices.

• Exceptional Processability:
  Urethane exhibits a crystalline structure that can be easily processed into a variety of forms—whether you need a liquid resin for casting or a solid form for precision machining. Its adaptability makes it suitable for custom applications, including 3D printing and specialized molding.

• Enhanced Mechanical Performance:
  When incorporated into polyurethane elastomers, urethane groups contribute to superior impact resistance, elongation, and rebound properties. This is critical for applications that require materials to absorb and dissipate energy, such as protective gear and flexible seals.

Technical Specifications

• Chemical Formula: C₃H₇NO₂

• Physical Appearance: Odorless, colorless crystals or white powder

• Melting Point: Approximately 118–122°F (48–50°C)

• Sublimation Point: Readily sublimes at 217°F (103°C) under reduced pressure

• Solubility: High solubility in common organic solvents; facilitates ease of incorporation into resin systems

• Purity: Typically available at ≥99% purity (custom grades available upon request)

Applications

Urethane is the cornerstone of many advanced materials and is employed in various applications, such as:

• Polyurethane Production:
  Acts as the fundamental building block in the synthesis of polyurethane polymers for coatings, foams, adhesives, and elastomers.

• Casting & Molding:
  Ideal for custom molding processes including reaction injection molding (RIM) and urethane casting, delivering components with excellent dimensional stability and performance.

• 3D Printing & Rapid Prototyping:
  Its processability allows for high-precision manufacturing of custom parts in additive manufacturing environments.

• Protective & Impact-Resistant Products:
  Used in the formulation of urethane elastomers and polyurethane urea elastomers (PUUs), which offer high dynamic stiffness and energy absorption—crucial for applications such as body armor, automotive parts, and protective coatings.

• Industrial & Medical Devices:
  Serves as an intermediate in manufacturing components for electronics, medical devices, and other high-performance industrial applications.

Packaging, Storage & Handling

• Packaging Options:
  Urethane is available in bulk quantities, as well as smaller laboratory and production sizes (e.g., 1 kg, 5 kg, and custom packaging).

• Storage Recommendations:
  Store in a cool, dry, and well-ventilated area away from direct sunlight and moisture. Ensure that containers are tightly sealed to prevent contamination and degradation.

• Handling Guidelines:
  Use proper personal protective equipment (PPE) such as gloves, safety glasses, and lab coats. Follow all relevant safety protocols when handling urethane in industrial or laboratory settings.

Safety & Environmental Considerations

Our urethane products are manufactured with an emphasis on quality and environmental compliance. Although urethane itself is a stable intermediate, it should be handled with care:

• Safety Data:
  Refer to the provided Safety Data Sheet (SDS) for detailed information on hazards, first-aid measures, and safe handling practices.

• Environmental Impact:
  Designed for use in sustainable polymer production, our urethane grades support eco-friendly manufacturing processes, especially when combined with bio-based polyols in polyurethane formulations.

Why Choose Our Urethane Products?

• Quality Assurance:
  Our products meet rigorous international quality standards, ensuring consistent performance and reliability.

• Custom Solutions:
  We offer tailored urethane grades to meet specific technical requirements, from high-purity laboratory research to large-scale industrial applications.

• Expert Support:
  Our team of chemical and process engineers is available to provide technical assistance and help optimize your formulations for maximum performance.

Contact Us

For more information, product samples, or custom quotes, please get in touch with our technical sales team:

• Email: [Your Email Address]

• Phone: [Your Contact Number]

• Address: [Your Company Address]

• Online Inquiry: [Link to Online Contact Form]

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