Clear Transparent Polystyrene Sheet
HSQY clear transparent polystyrene sheet is a rigid PS panel designed for displays, picture frames, signage, transparent covers, model making and general plastic fabrication.
The product is available in 0.8-12mm thickness with standard sheet sizes of 1220 × 2440mm and 1220 × 1830mm. Clear is the primary option, while milky, opal, black, red, blue, yellow, green, frosted and tinted sheets can also be discussed according to purchasing requirements.
Clear general-purpose polystyrene is selected where transparency, surface appearance, rigidity and economical fabrication are important. Applications requiring substantially higher impact resistance or long-term outdoor weatherability should be evaluated separately.
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Clear Polystyrene Sheet Specifications
| Property |
Specification |
| Product Name |
Clear Transparent Polystyrene Sheet |
| Model |
HSQY-PS Sheet 01 |
| Material |
Polystyrene (PS) |
| Density |
1.05 g/cm³ |
| Thickness |
0.8-12mm |
| Standard Sizes |
1220 × 2440mm, 1220 × 1830mm |
| Custom Size |
Available according to order requirements |
| Primary Color |
Clear / Transparent |
| Other Colors |
Milky, opal, black, red, blue, yellow, green, frosted, tinted and customized colors |
| Structure |
Rigid solid plastic sheet |
| Processing |
Cutting, routing, drilling, printing, bonding and thermoforming according to thickness and application |
| Packaging |
PE bag, kraft paper, PE wrapping, protective corners and wooden pallets |
| Typical Applications |
Displays, picture frames, signage, transparent covers, model making and fabricated plastic components |
Historical product information references ISO 9001 and SGS documentation. Buyers requiring current certificates, test reports or application-specific compliance documents should confirm the applicable documentation for the exact material grade and production batch.
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Basic Information
What Is a Clear Polystyrene Sheet?
Clear polystyrene sheet is a rigid thermoplastic panel manufactured from polystyrene resin. Transparent general-purpose PS is commonly selected where buyers need a clear, glossy and economical plastic sheet for indoor displays, frames, protective covers, models and fabricated components.
Compared with high-impact polystyrene, transparent general-purpose PS prioritizes clarity and rigidity rather than maximum toughness. This distinction is important when selecting material for protective or load-bearing applications.
Clear PS Sheet vs HIPS Sheet
| Selection Factor |
Clear General Purpose PS |
HIPS |
| Appearance |
Typically clear, transparent and glossy |
Typically opaque, white, black or colored |
| Primary Advantage |
Transparency, rigidity and economical material cost |
Greater toughness and impact performance |
| Impact Performance |
Rigid but comparatively brittle |
Improved toughness through impact modification |
| Typical Applications |
Displays, frames, transparent covers, models and decorative panels |
Thermoformed trays, printed panels, appliance parts and fabricated components |
Key Features of Transparent PS Sheet
1. Clear Appearance: Transparent PS sheet provides visibility for display panels, frames, covers and decorative components.
2. Smooth Surface: The sheet can provide a clean and glossy appearance for displays, advertising components and indoor fabrication.
3. Rigid Construction: Polystyrene provides useful stiffness for flat panels, covers, frames and fabricated components.
4. Easy Fabrication: Suitable PS sheets can be cut, routed, drilled, printed, bonded and thermoformed using appropriate equipment and process settings.
5. Multiple Color Options: In addition to clear sheets, milky, opal, frosted, tinted and other colors can be discussed according to order requirements.
6. Electrical Insulation: Polystyrene has useful electrical-insulation characteristics. Applications requiring defined electrical performance should specify the required test method and target values.
Clear Polystyrene Sheet Applications
Retail Displays: Transparent panels for product displays, point-of-purchase structures, shelf dividers and promotional fixtures.
Picture Frames: Lightweight transparent front panels for suitable indoor picture-frame applications.
Indoor Signage: Clear or colored PS can be processed for advertising panels, signs and indoor promotional displays.
Transparent Covers: Non-load-bearing equipment covers, visual guards, instrument covers and decorative transparent panels.
Model Making: Architectural models, prototypes, educational models and custom fabricated components.
Thermoformed Components: Suitable clear PS grades can be evaluated for thermoformed displays, packaging components and formed plastic parts.
Selecting the Right PS Sheet Thickness
| Thickness Direction |
Typical Purchasing Consideration |
| 0.8-1mm |
Lightweight inserts, models, graphics and thin fabricated parts |
| 1-2mm |
Displays, signs, frames and general fabrication |
| 2-3mm |
Rigid display panels, covers, picture frames and decorative panels |
| Above 3mm |
Heavier fabricated panels and applications requiring additional rigidity |
Final thickness should be selected according to panel dimensions, support method, required stiffness, fabrication process and finished application.
Cutting and Fabrication
Clear PS sheet can be processed using suitable plastic-fabrication equipment. Because general-purpose polystyrene is rigid and comparatively brittle, correct tooling, sheet support and operating parameters are important for achieving clean edges and reducing cracking.
| Process |
What Buyers Should Confirm |
| Cutting |
Finished size, edge quality and dimensional tolerance |
| CNC Routing |
Sheet thickness, geometry, edge requirement and tooling |
| Drilling |
Hole diameter, spacing and sheet support to reduce cracking |
| Printing |
Printing process, ink system and surface requirements |
| Bonding |
Adhesive compatibility with polystyrene and required finished appearance |
| Thermoforming |
Starting thickness, mold dimensions, forming depth and finished wall requirement |
Indoor and Outdoor Use
Standard clear polystyrene is primarily selected for indoor and controlled-environment applications. It should not automatically be treated as a long-term outdoor weathering material.
If the finished product will be exposed to sunlight, heat, moisture or changing outdoor temperatures, provide the required service conditions before material selection. A UV-stabilized PS grade or another material such as acrylic, PETG or polycarbonate may need to be evaluated depending on the project.
What Buyers Should Confirm Before Ordering
| Requirement |
Information to Provide |
| Thickness |
Required thickness within the 0.8-12mm product range |
| Sheet Size |
1220 × 2440mm, 1220 × 1830mm or custom dimensions |
| Color |
Clear, milky, opal, frosted, tinted or another required color |
| Transparency |
Required visual appearance or approved sample |
| Surface |
Glossy, frosted or other surface requirement |
| Application |
Display, frame, signage, cover, model, thermoforming or other use |
| Processing |
Cutting, CNC routing, drilling, printing, bonding or thermoforming |
| Tolerance |
Required thickness and dimensional tolerance where critical |
| Quantity |
Trial quantity and expected bulk-order quantity |
| Destination |
Country, destination port and shipping requirements |
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Packaging and Delivery
Common packaging includes PE bags, kraft paper, PE wrapping, protective corners and wooden pallets. Standard 3 × 6 ft and 4 × 8 ft formats or customized packaging can be arranged according to the confirmed sheet specification and order requirements.
How Is Polystyrene Sheet Produced?
HSQY supplies extruded polystyrene sheet. During extrusion, polystyrene resin is heated and formed through a sheet die before cooling into a continuous rigid sheet.
For clear-sheet projects, buyers should confirm thickness, dimensions, transparency, surface appearance, flatness and tolerance requirements before production.
HSQY Exhibition
HSQY Plastic Group exhibition and international customer activities.
About HSQY Plastic Group
Changzhou Huisu Qinye Plastic Group Co., Ltd. supplies transparent PS sheet, HIPS sheet and other plastic sheet materials for distributors, display manufacturers, plastic fabricators, printers and commercial buyers.
The company operates multiple production and distribution facilities in China and supports B2B customers with specification review, samples, custom dimensions, fabrication requirements, export packaging and shipment planning.
Frequently Asked Questions
What is clear polystyrene sheet used for?
Clear polystyrene sheet is commonly used for displays, picture frames, indoor signage, transparent covers, model making and general plastic fabrication where clarity, rigidity and economical material cost are important.
What thicknesses are available?
This product specification covers 0.8mm to 12mm thickness. Availability should be confirmed for the required sheet dimensions, color and order quantity.
What standard sheet sizes are available?
Standard sizes listed for this product include 1220 × 2440mm and 1220 × 1830mm. Customized dimensions can also be discussed.
Is clear PS sheet the same as HIPS?
No. Transparent general-purpose polystyrene is primarily selected for clarity and rigidity. HIPS is impact-modified polystyrene and provides greater toughness but is normally supplied as an opaque material.
Is transparent polystyrene sheet impact resistant?
Standard transparent general-purpose PS is rigid but comparatively brittle and should not be described as a high-impact plastic. Applications requiring greater toughness should evaluate HIPS, PETG, acrylic, polycarbonate or another suitable material.
Is clear polystyrene sheet suitable for outdoor use?
Standard clear PS is primarily recommended for indoor or controlled-environment applications. Outdoor projects should specify UV exposure, temperature, moisture and required service life before the material is selected.
Can polystyrene sheet be cut to custom sizes?
Yes. Custom sizes can be discussed according to the required thickness, finished dimensions, tolerance and order quantity.
Can clear PS sheet be printed?
Suitable PS sheet can be used for printing applications. Buyers should confirm the printing process, ink system, curing method and surface requirements before bulk production.
Can transparent PS sheet be thermoformed?
Suitable PS grades can be thermoformed or vacuum formed. Provide the starting thickness, mold dimensions, forming depth and required finished-wall thickness when requesting material recommendations.
Do you provide samples?
Yes. Free samples can be arranged, with international courier freight collected from the buyer. DHL, FedEx, UPS, TNT, Aramex or another agreed courier can be used.
What is the delivery time?
Delivery is generally 15-20 days after receiving the initial payment, depending on thickness, dimensions, color, quantity and packing requirements.
What information should I provide for a quotation?
Please provide the required thickness, sheet dimensions, color, transparency, surface, application, processing method, quantity, destination port and any required technical documentation.
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