17082-47-2

Density：0.884

Boiling Point：190ºC(lit.)

Melting Point：<0ºC

Flash Point：91.9ºC

Refractive Index：n20/D 1.387(lit.)

Vapor Pressure：0.112mmHg at 25°C

Cas No: 17082-47-2

Triethylene glycol dimethacrylate (TEGDMA) is a colorless, low-viscosity liquid, mainly used as a crosslinking agent in the production of thermoset resins and elastomers. It is a major component of many dental resins, and is also used in the production of water-based coatings, adhesives and sealants.

TEGDMA is a dimethacrylate monomer, which means it contains both a methacrylate group and an ethylene glycol group. This structure gives it the ability to form strong, durable bonds with other molecules, making it useful for crosslinking.

The main advantage of TEGDMA is that it is a low toxicity material, making it safer to use in many applications. It is also an inexpensive material, which makes it a cost-effective choice for many industrial applications.

TEGDMA has a variety of uses, including as a crosslinking agent in dental resins, coatings, adhesives, sealants, and other industrial materials. It is used to improve the strength and durability of the materials, as well as to increase their resistance to chemicals, water, and heat. It is also used to increase the flexibility and impact resistance of the materials.

TEGDMA is a volatile organic compound, so it can cause health and environmental risks if not handled properly. It is important to use appropriate safety equipment and procedures when handling this material. It can cause skin and eye irritation, and can be harmful if inhaled.

Overall, TEGDMA is a useful monomer for a variety of industrial applications. It has low toxicity, is inexpensive, and is used to improve the strength, durability, and flexibility of materials. However, it is important to handle it carefully and use appropriate safety equipment to ensure that it does not cause any health or environmental risks.