Loading…
Product type
Orthophthalic polyester resin is a type of thermosetting polymer known for its excellent mechanical properties and chemical resistance. It is produced through the polymerization of orthophthalic acid and diols, resulting in a versatile material that can be used in a variety of applications. This resin is typically used in the manufacturing of composite materials, coatings, and adhesives.
| Chemical Resistance | Good resistance to water, acids, and alkalis |
| Curing Agent | Typically requires a catalyst or hardener for curing |
| Viscosity | Ranges from 200 to 1000 cP |
| Tensile Strength | Typically between 40 to 80 MPa |
| Flexural Strength | Ranges from 70 to 120 MPa |
| Temperature Resistance | Can withstand temperatures up to 80-100°C |
When selecting orthophthalic polyester resin, consider the specific application requirements, such as mechanical properties and chemical resistance. It's important to specify the desired curing agent, as well as any necessary certifications for your industry. Additionally, be clear about the quantities needed, as this can affect pricing and availability.
Get quotes for Orthophthalic Polyester Resin
Tell us your requirement — quantity, specs and timeline — and our team sources verified manufacturers and brings you the best quote.
It is used in various applications including composites, coatings, and adhesives.
It typically requires a catalyst or hardener to initiate the curing process.
It offers good mechanical properties, chemical resistance, and versatility.
Yes, it has good weather resistance, making it suitable for outdoor applications.
It can generally withstand temperatures up to 80-100°C.
While it has good performance, it is a synthetic material and may not be biodegradable.