Honeycomb Core
PP Honeycomb Core
PP honeycomb core is a lightweight polypropylene core material for composite sandwich panels, offering good moisture resistance, impact resistance, chemical durability, and stable structural performance. Its thermoplastic honeycomb structure makes it suitable for panel applications exposed to humidity, repeated handling, and demanding service conditions.
It is commonly used in transportation, marine, furniture, industrial, sports, and other composite panel applications. Cell size, density, core thickness, sheet dimensions, and surface configuration can be selected according to project requirements.
Custom Specifications
Specifications, dimensions, structure, and processing requirements can be customized according to your project.
Key Features
Stable Geometry, Flexible Specifications, Reliable Processing
- Lightweight core with high strength-to-weight performance
- Excellent moisture and water resistance
- Good impact resistance and energy absorption
- Good resistance to many acids, bases and salt solutions
- Stable and uniform cell geometry
- Sound and vibration damping performance
Technical Data
Honeycomb Core Specifications
Review the available material, cell, thickness, density, dimensional, and supply-form parameters for this honeycomb core.
| Parameter | Value | Note |
|---|---|---|
| Material | Polypropylene (PP) | |
| Cell Size | 6 / 8 / 10 mm | |
| Density | 75 / 80 / 90 kg/m³ | Typical density varies with cell size |
| Core Thickness Range | 5–100 mm | Custom thickness available |
| Thickness Tolerance | ±0.3 mm | |
| Standard Sheet Sizes | 1220 × 2440 mm / 1250 × 3000 mm | Custom sizes available |
| Cell Configuration | Open Cell / Film-Sealed | |
| Surface Options | With / without non-woven fabric | |
| Service Temperature | -40°C to +80°C | |
| Supply Form | Sheet | Available according to order requirements |
Quality & Documentation
Product-Specific Checks and Technical Documents
Each order is checked against the confirmed material specifications, dimensions and processing requirements. Relevant material documents, inspection information and technical files are available according to project requirements.
- Incoming raw material documentation is checked before production.
- Cell geometry, thickness, dimensions, and cutting quality are inspected during production.
- Pre-shipment checks are completed according to the confirmed specification.
Related Applications
Application Areas
Inquiry Support
Request a Quote for PP Honeycomb Core
Send your specifications, dimensions, application, and other technical requirements. Mex-core will review material selection, processing feasibility, and quotation requirements.
- Cell size
- Dneisty
- Core Thickness / Sheet Dimensions
Email
sales@mex-core.com
Phone
+86 185 5091 0242