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PP Layer Pad Manufacturer & Supplier
Zhejiang Zhapu Plastic Co., Ltd. is a specialized PP Layer Pad manufacturer and supplier based in Zhejiang, China. Since 2009, we have focused on the R&D and production of polypropylene hollow boards and related packaging products. Our PP layer pads, also known as corrugated plastic layer pads or separator sheets, are engineered to protect goods during palletized storage and transport. They are widely used in beverage, automotive, electronics, and logistics industries to separate layers of products, distribute load weight, and prevent damage from compression and friction.
Our factory operates 9 advanced extrusion lines and supporting die-cutting, box-nailing, and printing equipment. We supply standard and custom PP layer pads in thicknesses from 2 mm to 12 mm, widths up to 2200 mm, and any required length. With a 13,333 m² facility and a team of 168 employees, we provide reliable production capacity for both large-volume orders and custom projects.
As a direct PP Layer Pad manufacturer, we control every step from raw material selection to final quality inspection. Our products are non-toxic, odorless, moisture-proof, and fully recyclable, offering a sustainable alternative to single-use cardboard pads.
Product Range and Applications
Our PP layer pads are available in a range of configurations to suit different palletizing needs. The core product is the anti-pressure hollow board layer separator pad, which features a fluted core structure that provides high crush resistance while remaining lightweight.
| Product Type | Key Features | Typical Applications |
|---|---|---|
| Standard PP Layer Pad | Smooth surface, high stiffness, waterproof | Beverage bottles, cans, PET containers |
| Anti-Static (ESD) Layer Pad | Surface resistance control, dissipates static | Electronics, precision components |
| Flame-Retardant Layer Pad | Self-extinguishing, meets safety standards | Industrial storage, high-risk environments |
| Conductive Layer Pad | Low surface resistivity, prevents spark discharge | Explosive-sensitive electronics, cleanrooms |
| Food-Grade Layer Pad | Non-toxic, odorless, safe for direct contact | Food and beverage packaging |
For heavy-duty applications, our anti-pressure pads are designed to withstand high stacking loads without buckling. They are ideal for tier stacking of glass bottles, aluminum cans, and other rigid containers, as well as for protecting automotive parts and electronic modules during transit.
Engineering and Customization
We understand that each palletizing system has unique requirements. Our engineering team works with you to specify the correct pad dimensions, thickness, and material properties. We offer customization in the following areas:
- Dimensions: Tailored to fit standard pallet sizes (e.g., 1200×800 mm, 1200×1000 mm) or custom die-cut shapes.
- Thickness: Adjustable from 2 mm to 12 mm to match load weight and stacking height.
- Surface: Glossy or matte finish, with optional anti-slip texture.
- Edge Treatment: Sealed edges and rounded corners to prevent tearing of shrink wrap and ensure worker safety.
- Color: Custom colors available, including standard black, white, or brand-specific hues.
- Printing: High-definition silk-screen or water-based ink printing for logos, handling instructions, or barcodes.
Our production lines are equipped with advanced extrusion and post-processing machinery, including a new water-based ink printing machine introduced in 2024, which is the first environmentally friendly hollow board printing equipment in Zhejiang Province. This allows us to deliver high-quality printed pads without compromising environmental standards.
Quality Assurance and Compliance
Quality is built into every stage of our manufacturing process. From raw material intake to final shipment, we conduct rigorous testing to ensure our PP layer pads meet international standards. Our products have passed SGS testing, and our company holds ISO 9001 Quality Management System, ISO 14001 Environmental Management, and ISO 45001 Occupational Health and Safety certifications.
We also maintain a Green Product Certificate and GRS (Global Recycled Standard) certification, reflecting our commitment to sustainable manufacturing. For specific applications, we can provide test reports and compliance documentation upon request.
Installation and Maintenance
PP layer pads are ready to use upon delivery. Simply place them between product layers on pallets. No special tools or installation procedures are required. For automated palletizing systems, we can supply pads with precise dimensions and flatness to ensure smooth handling by robotic or conveyor equipment.
Maintenance is minimal. The pads are washable and can be reused hundreds of times. To extend their lifespan, store them flat in a dry area away from direct sunlight when not in use. If pads become contaminated, they can be cleaned with mild soap and water.
Information We Use to Configure Your Solution
To prepare an accurate quotation and sample, please provide the following details:
- Pallet dimensions and load weight per layer
- Product type (e.g., glass bottles, cans, automotive parts)
- Required thickness and sheet size
- Color and printing requirements
- Any special properties (anti-static, flame-retardant, food-grade)
- Estimated annual quantity and delivery schedule
With this information, our team can recommend the optimal pad design, material grade, and edge treatment to ensure performance and cost-efficiency.
Why Choose Our Factory
As a China-based PP Layer Pad factory, we offer a complete supply chain solution. Our in-house extrusion, die-cutting, and printing capabilities reduce lead times and allow for tighter quality control. We export to over 50 countries and provide responsive after-sales support.
Our products are designed for the circular economy—reusable, recyclable, and durable. By choosing our PP layer pads, you reduce packaging waste and lower total cost of ownership compared to single-use corrugated cardboard.
For more information on our related products, explore our Products page, or see our Corrugated Plastic Sheet range.
Frequently Asked Questions
A: Our extrusion lines can produce sheets up to 2200 mm in width, and length is customizable. For standard pallet sizes, we can cut to exact dimensions with tight tolerances.
A: Yes, we offer pads with anti-static (ESD), conductive, and flame-retardant properties. These are manufactured with special additives to meet specific safety requirements.
A: Our standard PP material is non-toxic and odorless. For direct food contact, we can supply food-grade pads that comply with relevant regulations. Please specify your requirement when ordering.
A: Depending on the application and handling, our pads can be reused hundreds of times. Their high fold resistance and tear strength ensure a long service life, often 4–10 times longer than cardboard.
A: Yes, we provide high-definition silk-screen and water-based ink printing. You can add your logo, handling instructions, or barcodes to improve traceability and brand visibility.
Related Products and Categories
Our portfolio also includes Wholesale Anti-pressure PP Hollow Board Layer Separator Pad Company for applications with different operating ranges, interfaces or integration requirements.
