Plastic welding rod according to applications

Plastic welding is a versatile process used in numerous industries, from repairing everyday objects to manufacturing complex components. It is primarily used to join plastic parts, but can also be used to embed metal parts or seal packaging.

Areas of application at a glance:

Repairs:

Cracks in palets, boxes, plastic tanks, bumpers, or other components can be effectively repaired by plastic welding; this is often a cost-effective alternative to complete replacement.

Vehicle construction:

Plastic welding is an important process in the automotive industry for the production of body parts, tanks, interior components and more.

Apparatus and container construction:

Here, containers, tanks, pipes and other plastic components are manufactured by welding.

Packaging industry:

Sacks, bags, cartons, and other packaging are often sealed by plastic welding to make them tight and secure.

Medical technology:

Plastic welding is a sterile process used in the manufacture of medical devices and packaging.

Construction industry:

Waterproofing membranes for roofs, tunnels and other structures are often joined by plastic welding.

Everyday:

A variety of household items, toys, sporting goods and other products are manufactured or repaired by plastic welding.

Specific applications:

Ultrasonic welding:

Used for welding plastics, embedding metal parts, and spot welding packaging.

Laser welding:

Suitable for precise and clean welds, e.g. in the manufacture of medical devices or in automotive engineering.

Hot air welding:

Often used for repairs and processing of tarpaulins and waterproofing membranes.

Rotational welding:

Used for welding round or rotationally symmetrical components.

Vibration welding:

An alternative to ultrasonic welding, especially for larger components.

Advantages of plastic welding:

Strong joints:

Compared to adhesives, welded joints can often be stronger.

Versatility:

A wide range of plastics and welding processes are available.

Cost-effectiveness:

Repairs or the manufacture of new parts can often be more cost-effective than other methods.

Precision:

Modern processes such as laser welding enable precise and clean connections.