Product Name

Plastic steel tape paper tube (also known as plastic steel packing tape paper core, PET tape paper tube)

Product Overview

Plastic steel strapping paper tube is a high-strength paper core tube, specially designed for winding plastic steel strapping (PET strapping). As an inner lining support for plastic steel belts, it provides a stable winding structure, facilitating transportation, storage and use. It features lightweight, environmental friendliness and low cost, making it an ideal choice to replace traditional plastic or metal core tubes.

Product features

High-strength material

It is made by multi-layer rolling and pressing of high-quality kraft paper or recycled paper, with strong compressive resistance and is not easy to deform.

The surface is smooth and flat, ensuring no frictional damage during the winding of the plastic steel belt.

Precise size fit

Common specifications of inner diameter (ID) : 50mm, 76mm, 100mm, etc. (customizable).

The length is suitable for plastic steel straps of different widths (such as 12mm, 15mm, 19mm, etc.).

Environmentally friendly and durable

100% recyclable and degradable, meeting environmental protection requirements.

Moisture-proof treatment (optional), suitable for humid environments.

Economical and practical

The cost is lower than that of plastic or metal core tubes, reducing the cost of packaging consumables.

Technical parameters

Project parameter example

Material: High-strength kraft paper/recycled paper

Inner diameter (ID) : 50mm/76mm/100mm (customizable)

The length is customized according to customer requirements

Wall thickness: 3-8mm (adjusted according to load-bearing requirements)

Load-bearing capacity: 20-200kg (depending on specifications)

Application scenarios

Plastic steel strapping core: Used for the winding support of PET plastic steel strapping and polyester strapping.

Industrial packaging: Used in conjunction with strapping machines, it is suitable for industries such as logistics, warehousing, steel, and glass.

In the building materials field: As the inner core of paper tubes for waterproofing membranes, films and other materials.