Views: 0 Author: Site Editor Publish Time: 2026-04-04 Origin: Site
PVC foam board is widely used in advertising, decoration, furniture, and construction, but not all boards are the same. To pick the most suitable one, you need to consider density, thickness, surface finish, environmental performance, and actual application scenarios.
Density directly affects weight, hardness, and load-bearing capacity.
Low density (0.4–0.6 g/cm³)
Light, soft, and cost-effective. Suitable for indoor advertising signs, display boards, photo backboards, and temporary props.
Medium density (0.6–0.8 g/cm³)
Balanced strength and weight. The most commonly used type for cabinets, wall panels, exhibition frames, and digital printing.
High density (0.8–1.0 g/cm³)
Hard, stiff, and wear-resistant. Used for structural parts, outdoor signs, furniture panels, and construction templates.
Common thicknesses range from 1mm to 30mm.
1–5mm: Thin, flexible, for laminating, packaging lining, and small signs.
6–12mm: Most popular for advertising, engraving, cabinet doors, and interior decoration.
15–30mm: Thick and strong, for structural support, countertops, models, and heavy‑duty usage.
A good PVC foam board should have:
Smooth, flat surface without bubbles, cracks, or uneven color.
No obvious warping after being placed flat.
Good ink absorption for printing and strong paint adhesion.
Avoid boards with rough surfaces, loose internal structure, or easy flaking.
For indoor use, especially home and children’s projects:
Choose formaldehyde‑free, non‑toxic, and odorless products.
Prefer boards with flame‑retardant properties (self‑extinguishing).
Ensure they meet environmental standards.
Advertising & printing: Select medium density, smooth surface, 3–10mm thick.
Bathroom & kitchen cabinets: Waterproof, medium to high density, 8–18mm.
Engraving & modeling: Medium hardness, uniform texture, 5–15mm.
Outdoor signs: High density, UV-resistant, good weatherability.
Furniture & structural use: High density, high rigidity, thick board.
To choose the right PVC foam board, start with your usage scenario, then confirm density and thickness. Always check surface quality and environmental performance. A properly selected board will be durable, easy to process, and cost-effective.
