Overview
Celuka PVC foam board is a rigid, lightweight extruded plastic sheet engineered with a dense, smooth outer skin and a cellular core.
Product Specifications
|
Item |
Specification |
|
Density |
0.45–0.80 g/cm³ (±0.02 g/cm³) |
|
Thickness |
3–30 mm (±0.2–0.5 mm tolerance) |
|
Hardness |
Shore D 45–55 |
|
Strength |
Flexural modulus ≥1,500 MPa; Tensile strength ≥12 MPa |
|
Screw Holding |
≥1,100 N withdrawal force |
|
Water Absorption |
≤1.0% (24h ASTM D570) |
|
Machining |
CNC routing, cutting, drilling, bonding compatible |
|
Thermoforming |
115°C–130°C forming temperature |
|
Field Performance |
5-year marine use; 48-month outdoor signage stability; 32-cycle reusable formwork |
Applications
Commercial Signage: Compatible with flatbed UV digital printers; ±0.5 mm flatness tolerance ensures consistent ink-head gap and prevents nozzle contact.
Cabinetry & Millwork: Low water absorption (<0.5%) makes it a direct alternative to MDF in high-humidity areas (up to 90% RH) without swelling or warping.
Marine & RV Interiors: Resistant to salt spray and microbial growth; meets stringent requirements for non-porous surfaces in moisture-prone cabin environments.
Architectural Cladding: Chemically inert surface withstands repeated exposure to medical-grade disinfectants; suitable for cleanroom partition systems.
OEM & Dimension Customization
- Widths available: 1220 mm, 1560 mm, and 2050 mm; custom tooling MOQ: 50 tons.
- Automated sawing provides edge squareness tolerance of ±0.5 mm for seamless panel joining.
- Spectrophotometer-verified Pantone/RAL matching; MOQ: 15 tons per color batch.
- Co-extruded structure featuring 0.8 g/cm³ high-density skins for screw-holding strength and 0.4 g/cm³ core for weight reduction.
- Laboratory test logs and custom-density samples delivered within 10 working days of specification receipt.
Manufacturing & QC Verification
Production Output: 10 synchronized twin-screw extrusion lines providing a stable capacity of 2,000 metric tons/month.
Inline Monitoring: Laser gauging system adjusts die lips every 45 seconds to maintain uniform thickness.
Batch Testing: Every pallet is affixed with an encrypted QR code linking directly to its specific 36-month archived rheological and moisture analysis logs for customs clearance.
Quality Gates: Hourly sampling for density, Shore hardness, and dimensional integrity.
Optical Inspection: 100% surface coverage monitored by automated optical cameras to detect blemishes or inclusions.
Packaging
Export Packaging: ISPM-15 heat-treated pallets wrapped in multi-layer, moisture-barrier film for long-haul maritime transport. Heavy-duty corner protectors and industrial strapping prevent structural damage during container handling.
Container Loading: 20ft GP (8 pallets/16 tons); 40ft HC (16 pallets/25 tons). Capacity subject to specific board density and thickness.
Documentation Flow: Bills of Lading and Certificates of Origin issued within 48 hours of vessel departure.
Lead Time: 21 days from receipt of confirmed PO to container dispatch.
Compliance
Fire Safety: UL 94 V-0 certification; EN 13501-1 Class B-s2, d0 reports available for all shipments.
Chemical Safety: Fully REACH (EC 1907/2006) and RoHS 2011/65/EU compliant; certified free of lead-based stabilizers and heavy metals.
Air Quality: AgBB-tested low VOC emissions; approved for use in LEED v4 certified construction projects.
Marine Standards: Certified grades compliant with IMO FTP Code Part 2 (Smoke and Toxicity Test) and Part 5 (Surface Flammability Test) are fully available for Category A vessel interiors.
Documentation: Every shipment includes a Certificate of Conformance (CoC) and corresponding SGS test reports.
Traceability: ISO 9001:2015 controlled batch numbering from virgin resin intake to final packaging.
FAQ
Q: What makes Celuka PVC Foam Board different from standard PVC foam board?
A: Celuka PVC Foam Board is produced with a controlled skinning process that creates a harder outer surface and lower-density core. This structure improves screw holding strength, surface finishing quality, and dimensional stability compared with conventional free-foam PVC sheets.
Q: How long can Celuka PVC Foam Board last in outdoor applications?
A: Based on field applications, Celuka PVC Foam Board maintains stable performance for approximately 4–5 years in outdoor signage environments when properly installed. UV resistance, installation method, and local climate conditions may affect actual service life.
Q: Can Celuka PVC Foam Board replace MDF in humid environments?
A: Yes. With water absorption below 1.0% after 24 hours testing, Celuka PVC Foam Board can replace MDF in applications such as bathroom cabinets, marine furniture, and high-humidity interiors where swelling resistance is required.
Q: What information should buyers provide for a Celuka PVC Foam Board quotation?
A: Buyers should provide the required thickness, density, size, color, application environment, annual volume, and required certifications.
Q: What warranty period applies to Celuka PVC foam board, and how are quality claims resolved?
A: Standard products carry a 3-year warranty against manufacturing defects such as skin delamination or core cracking, with confirmed defects compensated via replacement sheets in the next shipment after batch record review.
Q: Have Celuka PVC Foam Boards been used in real industrial projects?
A: Yes. The boards have been supplied for applications including outdoor signage, RV interiors, marine cabin panels, cabinetry, and architectural partitions. Specific project references and application details can be provided based on customer requirements.