Vacuum Forming PS Sheet

Plastic China New Material (Zibo) Co., Ltd. is one of the most reliable manufacturers and suppliers of vacuum forming ps sheet in China. With abundant experience, we warmly welcome you to buy high quality vacuum forming ps sheet from our factory. Contact us for more details.

Our vacuum forming PS sheet is manufactured using high-quality polystyrene resin and advanced extrusion technology to ensure uniform thickness and consistent material performance. Designed for vacuum forming applications, the sheet delivers stable heating characteristics and excellent mold reproduction, allowing manufacturers to create precise and visually appealing thermoformed products.

1. Optimized Vacuum Forming Performance

Well-balanced melt ductility and stable fluidity fit shallow & deep-draw vacuum forming. Uniform stretching avoids local thinning, cracking or pinholes to raise finished product yield.

2. Low Thermal Shrinkage & Great Shape Retention

Controlled heat shrink ratio after thermoforming. Molded trays keep flat without warping or distortion during stacking, transportation and long-term storage.

3. Smooth Uniform Surface for Excellent Printability

Flawless flat surface adapts to screen printing, offset printing and hot stamping. Ink adheres firmly without deinking or mottling for high-grade package decoration.

4. Easy Secondary Machining

Excellent cutting property for die-cutting, punching and edge trimming, producing neat burr-free edges and matching automatic post-production lines.

5. Good Chemical Resistance

Inert against weak acid, weak alkali and regular cosmetic additives. No swelling, dissolution or chemical precipitation to safeguard packaged items.

6. Diversified Color & Transparency Selection

Available in clear transparent, white, black and custom opaque shades. Dark opaque PS blocks ultraviolet light for light-sensitive electronic component packaging.

1. Strict Virgin Raw Material Screening

We adopt high-purity virgin GPPS and HIPS resin for vacuum forming usage. All raw materials are tested for melt fluidity, ductility and impact resistance before production. Recycled materials and unstable raw materials are strictly prohibited to ensure consistent molding performance.

2. Full Surface Visual & Defect Inspection

Every batch of PS sheets undergoes strict full inspection. Professional light transmission detection eliminates bubbles, black spots, scratches, water ripples, pits and foreign impurities, ensuring ultra-flat and clean surface for thermoforming.

3. Online Real-Time Thickness Tolerance Control

Equipped with automatic online thickness monitoring system during extrusion. Strictly control uniform thickness across the entire sheet to avoid uneven stretching, local thinning and defective products during vacuum forming processing.

4. Professional Vacuum Forming Simulation Test

Simulate actual deep drawing and high-speed vacuum forming production conditions. Test heating uniformity, ductility and shrinkage stability to ensure no cracking, deformation, warping or pinholes after molding.

5. Physical Performance Sampling Inspection

Regular batch sampling tests rigidity, toughness and impact resistance. Ensure GPPS maintains high rigidity for display packaging and HIPS keeps stable anti-cracking performance for protective packaging.

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