Waterproof 4mm White PVC Sign Board Foam Board For Signs
Product Overview
4mm White PVC Sign Board/Foam Board 4*8 Size Hard For Signs
PVC foam board is a lightweight, rigid PVC sheet used for various applications including signs and displays, exhibit booths, photo mounting, interior design, thermoforming, prototypes, model making, and more. It can be easily sawed, stamped, punched, die-cut, sanded, drilled, screwed, nailed, riveted, or bonded using PVC adhesives. Expanded PVC foam sheets and panels offer excellent impact resistance, very low water absorption, and high corrosion resistance. It is suitable for printing, especially screen printing.
Advantages Over Other Materials
PVC foam board offers numerous performance advantages compared to traditional materials used for decoration, construction, signage, and furniture.
- Water Resistance: PVC foam board is highly waterproof and moisture resistant with a water absorption rate of only 0.08%, making it ideal for outdoor use and humid environments. PVC does not corrode or degrade when exposed to water, providing superior longevity compared to wood and metal which can warp, swell, rot, or rust when wet.
- Corrosion Resistance: PVC foam boards do not corrode due to their plastic composition. They maintain their strength and appearance even in saline environments near oceans, unlike metals which are prone to corrosion, oxidation, and material fatigue.
- Fire Resistance: PVC foam boards are inherently fire-retardant and self-extinguishing, achieving Class B1 fire ratings with low smoke density and toxicity. In a fire, PVC chars but does not readily ignite, making it safer than combustible materials like wood, paper, and cotton.
- High Strength: The closed-cell structure of PVC foam board gives it high compressive strength. PVC foam boards have excellent strength-to-weight ratios with high rigidity despite low density. They can withstand over 10 times more weight than wood panels of the same thickness, making them suitable for load-bearing applications.
Applications
- Signage: Ideal for both indoor and outdoor signs due to durability and weather resistance
- Displays: Perfect for creating eye-catching displays in retail environments and trade shows
- Exhibits: Lightweight and easy to fabricate, suitable for temporary and permanent exhibits
- Model Making: Excellent for crafting detailed and durable models
- Point-of-Purchase Displays: Enhance marketing efforts with durable and attractive display materials
Technical Specifications
| Name |
PVC foam board |
| Material |
100% PVC |
| Size (m) |
1.22*2.44m; 1.56*3.05m; 2.05*3.05m (Other sizes customizable) |
| Thickness (mm) |
1-50mm |
| Density (g/cm³) |
0.42-0.8 |
| Packing |
Plastic film with wood pallet |
| Color |
White and any other color |
| Tensile Strength (MPa) |
>11 |
| Elongation at break (%) |
>15 |
| Bending Strength (MPa) |
>17 |
| Impact Strength (Kj/m²) |
>10 |
| Hardness (D) |
>50 |
| Soft Vicat Point (°C) |
>70 |
| Water Absorption (%) |
≤1.0 |
| Application Area |
Advertising baseboard, backboard, engraving, cabinet and bathroom cabinet, photo album production, interior decoration, lettering, exhibitions, instrument level displays and equipment guards |
Frequently Asked Questions
Q1. Can I have a sample order?
Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
1-5 days for sample preparation, 10-15 working days for mass production.
Q3. Do you have any MOQ limit?
Samples are available. Order MOQ is 1000KGS.
Q4. How do you ship the goods and how long does it take to arrive?
Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order?
- Let us know your requirements or application
- We quote according to your requirements or our suggestions
- Customer confirms the samples and places deposit for formal order
- We arrange the production
Q6. Do you offer guarantee for the products?
Yes, we offer 5 years warranty for our products.
Q7. How to deal with the faulty?
Our products are produced under strict quality control with a defective rate less than 0.1%.
During the guarantee period, we will send replacement goods with good quality for any faults. We can discuss the best solution together.
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