To meet the demands of 5G materials and advanced lamination standards in the electronics industry, while aligning with the industry's environmental sustainability goals, our R&D team has developed the Navies mat after years of innovation. This reusable high-temperature buffer material, designed for 260°C conditions, is crafted from premium glass fiber cloth and high-performance polymers. Compared to traditional kraft paper, it offers easier operation, superior heat resistance, enhanced stability, eco-friendliness, energy efficiency, and the ability to be recycled multiple times.
PerformanceCategory | Flatness | Roughness | Wear resistance | Size shrinkage | Thickness change | Buffer performance | High temperature resistance | Number of recommendations |
| Red hard pad Suitable for CCL | ★ | ❏ | ★ | ★ | ★ | ★ | ★ | 500-800 |
| kraft paper | ❏ | ★ | ❏ | ★ | ❏ | ❏ | ⊙ | 1-5 |
Excellent ★ Good ❏ Poor⊙
This product is the best product to replace kraft paper at present. It is mainly used in CCL pressing process, which can improve the stability of ruler ( industry standard : positive and negative 300ppm, using cushion can reach positive and negative 250ppm ), plate thickness uniformity, stable temperature rise rate and reduce energy consumption.
Robust Physical Properties and Safety Features
• High Pressure Resistance:
Designed to endure 500–800 compression cycles without losing structural integrity, making it ideal for high-pressure applications like lithium battery pressing, PCB lamination, and CCL production.
Maintains consistent thickness and performance, ensuring stable compression shrinkage and preventing defects such as uneven plate thickness or bubble formation.
• Flame Retardant:
Engineered with flame-retardant properties to enhance safety in high-temperature environments, reducing the risk of fire hazards.
Complies with stringent safety standards, making it suitable for use in industries like electronics and energy storage.
• Non-Toxic and Odorless:
Free from harmful chemicals and toxins, ensuring a safe working environment for operators.
Odorless formulation eliminates unpleasant smells during use, improving workplace comfort and compliance with environmental regulations.
It is suitable for middle layer physical buffering and multiple sheet replacement manual operation. It is also suitable for automation. Single sheet replaces multiple kraft paper on the surface layer.
Compare Item 1 | Navies pad | Bullskin paper | Compare Item 2 | Navies pad | Bullskin paper |
| Chi An | ◎ | ◯ | Heat preservation effect | ◎ | ◯ |
| Life | ◎ | ▲ | Homogeneity of dielectric layer | ◎ | ◯ |
| Pressure buffering | ◎ | ◯ | Impedance controllability | ◎ | ◯ |
| Pressure uniformity | ◎ | ▲ | Plate thickness uniformity | ◎ | ◎ |
| Pressure transfer stability | ◎ | ▲ | Thick copper adaptability | ◎ | ▲ |
| Heat buffering | ◎ | ◎ | Chip cost | ◎ | ▲ |
| Heat transfer uniformity | ◎ | ◎ | Storage convenience | ◎ | ▲ |
| Heat conduction efficiency | ◎ | ▲ | Operation convenience | ◎ | ▲ |
| Processing efficiency | ◎ | ◯ | Cleanliness | ◎ | ▲ |
| Heat resistance | ◎ | ◯ | Recycling and reuse | ◯ | ◎ |
| Moisture resistance | ◎ | ▲ | Cost-effective | ◎ | ▲ |
◎：Excellent ◯：Good ▲：Poor
vs. Kraft Paper:
5x longer lifespan (500+ cycles vs. 100 cycles).
Flame-retardant and non-toxic, unlike paper’s flammability and dust generation.
vs. Silicone Pads:
Superior heat resistance.
No off-gassing or residue, ensuring cleanroom compatibility.
This combination of thermal resilience, precision engineering, and process optimizationpositions the product as an indispensable solution for industries demanding reliability, efficiency, and cost savings in high-stress manufacturing environments.
Service quality assurance : Ensure that service providers have the professional skills and good attitude to provide high-quality services. Timely response and solve problems, for customer problems and needs, service support personnel should respond in a timely manner and give effective solutions.
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