Product Introduction
PS Film (Polystyrene Film) is a lightweight, high-transparency rigid plastic film manufactured from premium virgin polystyrene resin. Differing from flexible PP/PVC films and high-rigidity PET/PC films, PS film features ultra-high light transmittance, crystal clear appearance and smooth flawless surface. It boasts low density and excellent dimensional stability, maintaining flat and neat shape during cutting, printing and laminating processes. The material delivers outstanding surface gloss and stable physical properties at room temperature, with excellent dust-proof and isolated protection performance. Professional corona surface treatment effectively improves surface tension, enabling exquisite printing effect and firm lamination bonding. Non-toxic, tasteless and hygienic, PS film meets FDA, RoHS and REACH international environmental and safety standards. It is widely used in food blister packaging, toy packaging, stationery lamination, daily commodity decoration and general industrial surface protection fields.
Key Features
- Ultra-high optical transparency with crystal clear appearance, presenting premium display effect
- Superior surface gloss and smooth texture, resisting daily dust adhesion and light scratches
- Lightweight low-density design, reducing overall packaging weight and transportation cost
- Excellent dimensional stability, keeping flat without deformation during routine processing
- Stable corona treatment effect, ensuring uniform ink spread and high-definition printing
- Good rigidity and flatness, suitable for blister forming and fixed-shape packaging
- Strict food-grade safety, harmless for direct contact with daily food products
- Inert chemical property, resistant to common dust, moisture and weak corrosive substances
- Uniform thickness and stable batch consistency, adapting to mass automated production
Product Specification
Item | Specification |
Raw Material | 100% Virgin Polystyrene Resin |
Film Type | Clear Glossy PS Film / Printable PS Film / Food Grade PS Film |
Thickness Range | 15μm – 200μm (Fully Customizable) |
Processing Width | 100mm – 2000mm (Precision Custom Slitting) |
Standard Core | 3 Inch / 76.2mm Industrial Standard Paper Core |
Surface Treatment | Corona Activated / Untreated Optional |
Applicable Temperature | -10℃ ~ 70℃ |
Certification | FDA, RoHS, REACH International Standard Certified |
Packaging & Shipping Specifications
All PS film rolls adopt standardized export-grade sealed packaging to prevent surface scratches, dust accumulation, moisture penetration and extrusion deformation during long-distance cross-border transportation. Each film roll is evenly wound with constant tension to ensure ultra-flat surface, neat roll edges and no loose winding or creases. High-hardness paper core provides strong supporting force to keep the roll intact. Inner layer is wrapped with soft buffer material and professional moisture-proof isolation film. Outer layer adopts thickened kraft carton or plywood wooden box reinforcement, with excellent shockproof, pressure-resistant and moisture-proof performance, fully adapting to sea freight, air freight and international express delivery.
- Standard Package: Independent single roll sealed packaging, dust-free, scratch-resistant and moisture-proof
- Roll Outer Diameter: 300mm – 550mm (Adjustable according to customer demands)
- Inner Protection: Soft buffer cushion + PE moisture-proof isolation film
- Outer Protection: Thickened kraft carton / Reinforced wooden frame
- Trade Terms: Support FOB, CIF, CFR, DDP and other global trade modes
- Storage Guidelines: Store in dry, cool and ventilated warehouse, avoid high temperature, humidity and direct sunlight
- Transport Advantage: Reinforced firm packaging, ultra-low damage rate, stable for bulk long-term export orders
Application Scope
PS polystyrene film is widely used in food blister packaging, candy and snack transparent packaging, stationery and toy outer packaging. It is also extensively applied in daily cosmetic box lamination, product surface decoration and dust-proof protection for electronic accessories. With excellent printing adaptability and flatness, it is fully compatible with high-speed printing, slitting, laminating and blister forming equipment for efficient mass production.
Custom Service
We provide one-stop personalized customization services, including custom film thickness, slitting width, surface dyne value and glossy surface effect. Custom logo printing and fixed-size precision cutting are available. Sample testing orders, small trial batches and large-scale bulk export orders are all acceptable. Strict pre-shipment quality inspection guarantees uniform thickness, high transparency and stable batch performance. Factory direct supply with sufficient production capacity and punctual delivery ensures long-term stable cooperation with global purchasers.