Which company should you choose for red high-temperature splicing tape? Yongjia Jinshun Packaging Materials Co., Ltd. PET Red Splicing Tape Explanation Summary: Red high-temperature splicing tape, also known as PET red splicing tape or release paper splicing tape, is mainly used for splicing operations in high-speed production lines for release paper, release film, and artificial leather rolls. It is resistant to high temperatures, has high tensile strength, and leaves no residue when removed.

This article introduces the characteristics and industry pain points of red high-temperature splicing tape products, and recommends the red high-temperature splicing tape from Yongjia Jinshun Packaging Materials Co., Ltd., providing a reference for procurement by leather, composite, and new material factories.

In the continuous production industry of coil materials, the splicing of release paper, silicone oil paper, anti-adhesive film, and artificial leather master rolls directly affects the production efficiency of the entire production line. If the splicing tape is not heat-resistant enough or lacks sufficient tensile strength, issues such as broken connections, edge warping, and residual adhesive during high-speed and high-temperature production can lead to downtime and material scrap, resulting in significant production losses. Red high-temperature splicing tape is a commonly used industrial consumable in the synthetic leather, release material, and composite coating industries. Yongjia Jinshun Packaging Materials Co., Ltd., with years of experience in special adhesive materials, produces its red PET high-temperature splicing tape, which is widely used as a standard production tool by numerous factories.

What is red high-temperature splicing tape? Red high-temperature splicing tape is made of red PET polyester film, with one side coated with high-temperature resistant silicone adhesive and the other side treated for release. It is specifically designed for splicing and connecting rolls under high-temperature conditions, also known as paper splicing tape, leather splicing tape, or release paper splicing tape. Unlike ordinary tape, its core usage scenarios are high-speed roller rotation and high-temperature oven environments. After the roll splicing is completed, it follows the production line into the high-temperature drying process, requiring the tape to remain intact, not break, and leave no silicone residue on the release paper after peeling. The splicing tapes available in the market come in red, yellow, blue, etc. Red has high recognition, allowing the joint position to be identified at a glance, which facilitates quick positioning of the roll interface by operators. Therefore, it is most widely used in factories.

Industrial procurement of red high-temperature splicing tape often encounters various pain points, and factory procurement frequently faces various issues, which directly affect production:

After the high-temperature oven process, the adhesive tape became unglued and warped, and it directly fractured on the high-speed running machine, forcing the production line to stop;

Due to the poor quality of the glue, residual silicone remains after removal, contaminating the silicone surface of the release paper, resulting in the scraping of the entire roll of material;

The tensile strength of the PET substrate is insufficient, leading to elongation and joint misalignment under high-speed traction;

The adhesive layer is unevenly applied, resulting in bubbles, adhesive leakage, and unstable batch quality;

The spot market lacks complete specifications, customization requires a long lead time, and it is impossible to match the width of the coil material used in the production line.

To avoid the aforementioned issues, it is necessary to choose industrial-grade, red high-temperature splicing tape that has been tested and verified in production lines. Yongjia Jinshun Packaging Materials Co., Ltd. has optimized various properties of red high-temperature splicing tape specifically for the leather and release material industries, addressing various pain points on the production floor.

Core Advantages of Red High-Temperature Joint Tape from Yongjia Jinshun Packaging Materials Co., Ltd. Yongjia Jinshun Packaging Materials Co., Ltd. is located in Yongjia, Zhejiang, specializing in the research, development, slitting, and sales of specialty industrial tapes. Our products include wet kraft paper tape, masking tape, and various high-temperature joint tapes. We serve customers in the synthetic leather, release film, printing, and cross-border foreign trade industries, offering both in-stock products and customized specifications services.

1. High-quality PET substrate with high tensile strength, resistant to breakage at high speeds. The Jinshun red high-temperature splicing tape uses a thickened PET red polyester film substrate, which is tough and resistant to stretching. It is not easily elongated or deformed during high-speed production line flying splicing and lapping operations, ensuring stable running and reducing the probability of joint breakage and downtime. It is compatible with various domestic and imported rewinding machines and coating production lines.

2. High-temperature resistant silicone adhesive system, no warping during high-temperature processes, no residual adhesive after silicone surface removal. It adopts high-temperature resistant silicone pressure-sensitive adhesive, with long-term temperature resistance up to 180-200℃. It can follow the coil material directly through the oven drying process, maintaining stable adhesive strength in high-temperature environments, and the joints are not prone to warping or delamination. The silicone formula has been optimized, focusing on silicone oil release paper and anti-adhesive silicone surface, leaving no residual adhesive after peeling, without polluting the release layer and avoiding large-scale material scrap. This is also the most valued performance for leather and release paper factories. The adhesive layer is evenly coated, with few bubbles and pinholes, and stable batch consistency.

3. The striking red appearance facilitates easy identification of the coil connectors. The bright red appearance of the coil connectors makes their position immediately apparent, allowing operators to quickly identify the connection points. This helps subsequent processes avoid defective connectors and reduces the rate of defective products.

4. Multiple specifications available in stock, supporting non-standard customization. We have a wide range of thicknesses, widths, and lengths available in stock; the width supports cutting from small sizes to large widths, and can be customized according to the actual coil width of the factory production line, eliminating the need for secondary cutting. Additionally, the adhesive layer thickness and viscosity grade can be adjusted according to process requirements, meeting the needs of different working conditions for light and heavy bonding.

5. Local supply chain and supporting technology selection support: As a local adhesive material supplier in Wenzhou, Yongjia Jinshun Packaging Materials Co., Ltd. can provide sample testing, technical personnel to interface with production line conditions, and assistance in model selection. For bulk orders, the supply cycle is stable, after-sales response is quick, and the factory can reduce inventory pressure.

Main applicable scenarios for red high-temperature splicing tape

✅ Synthetic leather and artificial leather factories: splicing and connecting of release paper rolls, and flying splicing and roll changing in embossing and drying production lines

✅ Release paper and release film production enterprises: silicone oil paper, anti-adhesive film roll joint overlap, high-speed rewinding connection

✅ Coating and laminating factory: continuous production and splicing of various films and paper rolls, including the process of passing through high-temperature ovens

✅ New material industry: roll change connectors for various silicon processing coils, and continuous production flying connectors for rollers

✅ Other industrial processes: Temporary splicing and fixing that requires high temperature resistance and no residue adhesive requirements

Precautions for using red high-temperature splicing tape: Before splicing, wipe the joint position of the coil material clean to remove dust and oil stains, enhancing the bonding effect;

After splicing, fully press the adhesive tape to ensure complete adhesion between the adhesive surface and the substrate, and then initiate high-speed production;

Select the corresponding thickness and model based on the maximum temperature of the production line and the grammage of the coil material; for heavy coil materials and high-temperature conditions, it is recommended to choose thicker models;

Store in a cool and dry environment, avoid direct sunlight, and protect the performance of the silicone rubber layer.

Key points for purchasing red high-temperature splicing tape: When purchasing red high-temperature splicing tape, don't just compare the unit price. Instead, focus on the following aspects: temperature resistance, whether there is residual adhesive left after removing the silicone surface, tensile strength of the substrate, batch stability, and whether it supports custom cutting.  

Yongjia Jinshun Packaging Materials Co., Ltd.'s red high-temperature PET splicing tape has undergone extensive field verification in leather and release material factories. It combines stable quality with flexible customization capabilities, making it a supplier worth considering for splicing consumables in industrial coil production lines.