Product Description
PP & PS Thermoforming Sheets - Product Details
PP (Polypropylene) and PS (Polystyrene) thermoforming sheets are high-performance plastic substrates engineered for the thermoforming process. They combine excellent processability, structural stability, and cost-effectiveness, making them ideal for mass production of packaging, industrial components, and consumer goods. Suitable for vacuum forming, pressure forming, and twin-sheet thermoforming, these sheets adapt to complex shapes while retaining consistent quality across batches.
Key Features & Advantages
PP Thermoforming Sheets
1. Superior thermoformability: Maintains flexibility during heating and cooling, enabling precise replication of intricate molds.
2. Excellent impact resistance: Resists cracking and deformation, suitable for packaging fragile items or heavy-duty applications.
3. Chemical resistance: Withstands acids, alkalis, and most organic solvents, ideal for food contact and industrial packaging.
4. Lightweight & cost-efficient: Lower density than many plastics, reducing material consumption and transportation costs.
5. Food-safe: Complies with FDA, EU 10/2011, and other international food contact standards, non-toxic and odorless.
PS Thermoforming Sheets
1. High clarity: Transparent grades offer exceptional light transmission, perfect for showcasing product appearance.
2. Rigid & dimensionally stable: Maintains shape accuracy after thermoforming, suitable for rigid packaging and display cases.
3. Fast thermoforming cycle: Quick heating and cooling rates improve production efficiency for high-volume orders.
4. Easy customization: Accepts printing, laminating, and antistatic treatments to meet specific application needs.
5. Cost-effective: Competitive pricing with reliable performance, widely used in disposable and retail packaging.
Specifications
| Parameter |
PP Sheets |
PS Sheets |
| Thickness Range |
0.2mm - 3.0mm |
0.2mm - 2.5mm |
| Width |
500mm - 1500mm (customizable) |
500mm - 1500mm (customizable) |
| Length |
100m - 500m/roll (or custom cut sheets) |
100m - 500m/roll (or custom cut sheets) |
| Color |
Transparent, white, black, or custom colors |
Transparent (crystal clear), white, black, or custom colors |
| Density |
0.90 - 0.91g/cm³ |
1.04 - 1.06g/cm³ |
| Heat Resistance |
-10ºC - 120ºC |
-20ºC - 80ºC |
| Certification |
FDA, EU 10/2011, ISO 9001 |
FDA, EU 10/2011, ISO 9001 |
Application Areas
- Food Packaging: Disposable lunch boxes, fruit trays, snack containers, and beverage cups (compliant with food safety standards).
- Retail Packaging: Blister packs for electronics, toys, cosmetics, and hardware; display cases for premium products.
- Industrial Components: Protective covers, instrument housings, and automotive interior trim parts.
- Medical & Pharmaceutical: Non-toxic packaging for medical devices, drug blister packs (meets sterile requirements).
- Daily Necessities: Plastic trays, storage boxes, and household appliance liners.
Processing Guidelines
- Thermoforming Temperature: PP sheets 140ºC - 180ºC; PS sheets 120ºC - 160ºC (adjust based on equipment and product shape).
- Vacuum Pressure: 0.06 - 0.09MPa for optimal mold adherence.
- Cooling Time: 10 - 30 seconds (varies by thickness and ambient temperature) to ensure shape stability.
- Post-Processing: Compatible with cutting, punching, gluing, and printing for finished product assembly.
Quality Assurance
PP and PS thermoforming sheets are produced using high-purity raw materials. Each batch undergoes strict testing for thickness uniformity, tensile strength, impact resistance, and appearance. We ensure no bubbles, impurities, or surface defects, delivering reliable performance for your production line.
We offer customizable solutions for thickness, width, color, and special properties (e.g., antistatic, UV-resistant, biodegradable modifications). Whether for standard packaging or specialized industrial applications, our thermoforming sheets provide consistent quality and cost-effective value.
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