What Types of Materials are Used in Injection Molding in Kerala?

What Types of Materials are Used in Injection Molding in Kerala?

Supertech Industries
17/01/2025

Injection molding in Kerala involves the use of a wide range of materials, each chosen based on the specific application, product requirements, and desired properties. The most commonly used materials include:

  1. Thermoplastics

Thermoplastics are highly versatile and widely used in plastic molding jobwork due to their ease of processing and recyclability. Common thermoplastics include:

Polypropylene (PP): Lightweight, durable, and resistant to chemicals, commonly used for packaging, automotive parts, and consumer goods.
Acrylonitrile Butadiene Styrene (ABS): Known for its strength and impact resistance, often used in electronics, automotive parts, and toys.
Polyethylene (PE): Flexible and chemically resistant, ideal for containers, pipes, and films.
Polycarbonate (PC): Strong, transparent, and heat-resistant, used in optical lenses, medical devices, and safety equipment.
Nylon (PA): Durable, wear-resistant, and commonly used for gears, bushings, and industrial parts.

  1. Thermosetting Plastics

Thermosetting plastics harden permanently when heated, making them ideal for applications requiring high heat and chemical resistance:

Epoxy: Used for electrical components and adhesives due to its excellent bonding and insulating properties.
Phenolic Resins: Often used in electrical housings and heat-resistant components.

  1. Elastomers

Elastomers like Thermoplastic Elastomers (TPE) are used for products requiring flexibility and durability, such as seals, gaskets, and grips.

  1. Engineering Plastics

These materials are used for high-performance applications that require specific mechanical or thermal properties:

Polyethylene Terephthalate (PET): Used in bottles, containers, and mechanical parts.
Polytetrafluoroethylene (PTFE): Known for its non-stick properties, used in seals, bushings, and cookware components.

  1. Additives and Fillers

Materials can be combined with additives like glass fibers, flame retardants, and UV stabilizers to enhance their properties, such as strength, durability, or heat resistance.

Choosing the Right Material

The selection of material depends on factors like the product’s intended use, strength, flexibility, heat resistance, and cost-effectiveness. Companies offering custom injection molding in Kerala typically guide clients in choosing the best material for their needs.


At SuperTech Industries, we specialize in precision molding jobwork and use a wide range of materials, including thermoplastics, thermosetting plastics, and engineering plastics, to cater to diverse client requirements. With decades of experience in plastic product manufacturing and custom injection molding solutions, we ensure the best material selection for high-quality, durable products. Partner with us for tailored and reliable injection molding services in Kerala.

Related blogs
No blogs found!