Polystyrene (Frosted)

PS Patterned: Textured & Frosted Sheets

Privacy Glazing & Decorative Diffusion Solutions

PS Polystyrene Patterned (also known as textured or frosted PS) is specifically engineered for applications where light transmission is required without compromising privacy. Available in a variety of industrial textures, these sheets are the standard for bath and shower screens, interior partitions, and ceiling lights. The embossed surface diffuses light beautifully while masking objects behind the panel, making it a staple for modern interior design and functional architectural elements.

Properties
PS / Polystyrene

Unique features

  • Privacy Control: Effectively obscures visibility while maintaining high light transmission.
  • Light Diffusion: Softens harsh light sources, ideal for ceiling panels and lamps.
  • Moisture & Micro-organism Resistance: Perfect for high-humidity bathroom environments.
  • Fingerprint & Scratch Masking: The textured surface naturally hides surface wear and smudges.
  • High Rigidity: Stiff, flat panels suitable for large-format partitions.
  • Cost-Effective Privacy: The most economical alternative to patterned glass or frosted acrylic.
  • Lightweight Design: Significantly easier to handle and install than glass alternatives.

Fabrication Options

  • CNC Routing
  • Die Cutting
  • Drilling
  • Vacuum Forming
  • Flame Polishing
  • Solvent Bonding
  • High-Impact Safety use.

Polystyrene (Frosted)

Engineered for Privacy and Aesthetic Light Diffusion

PS Polystyrene Patterned (Textured General Purpose Polystyrene) is characterized by its embossed surface, which breaks up direct light paths. By utilizing a high-rigidity GPPS base, these sheets provide the structural integrity needed for self-supporting partitions and screens while offering a sophisticated decorative finish. The texture is integrated during the extrusion process, ensuring a uniform and durable surface across the entire panel.

Moisture Resistance & Sanitary Performance

Due to its exceptionally low water absorption tendency, PS Patterned is a premier choice for high-moisture environments. It is naturally resistant to the spread of micro-organisms, making it the industrial standard for bath and shower screens. Unlike traditional glass, it does not hold onto limescale as aggressively and provides a safer, shatter-proof solution for domestic and commercial sanitaryware.

Light Diffusion & Interior Design

In the lighting and construction industries, these textured sheets serve as efficient diffusers. The patterns are designed to eliminate "hot spots" from LED or fluorescent sources, creating a soft, uniform glow across ceiling panels and light boxes. This makes it a highly sought-after material for office partitions, furniture elements, and decorative interior panels where ambiance is as important as function.

Fabrication & Surface Handling

This material offers excellent results for CNC routing and precision cutting. Because the surface is textured, it is inherently more forgiving during the fabrication and installation phases, as minor handling marks remain invisible. It can be vacuum formed to create 3D textured components for specialized lighting or industrial design projects.

Practical Applications

The standard choice for the home and building sector. Use PS Patterned for bath and shower screens, office partition panels, privacy glazing for doors, and diffusers for ceiling lights. Its versatility also extends to toys and household items where a non-slip or decorative surface is required.

Availability

  • Standard Patterns: Various industrial textures (Ref. 44, 40, 105, 134)
  • Standard Size: 2000 x 1340 mm
  • Thickness Range: 2.5 mm to 3.1 mm
  • Service: Available in clear (Crystal) or custom colors upon request.
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Technical Standards and PS Patterned Compliance

Information for all Plastic Classifications, Certificates and Standards is available for download in the following tab. Also see our informative page on classifications and standards here.

Chemical & Sanitary Compliance

Chemical Resistance Limited (Resistant to bathroom cleaners)
Sanitary Safety Micro-organism Resistant
Moisture Resistance Low Water Absorption Tendency

Optical & Interior Safety Performance

Surface Texture Patterned / Embossed / Frosted
Privacy Rating High (Obscured Visibility)
Light Diffusion Omnidirectional (Anti-Glare)

Mechanical & Thermal Properties (ISO Standards)

Density (ISO 1183) 1.05 g/cm³
Visual Transparency 89% Light Transmission
Max Service Temp 80 degrees Celsius (Brief Exposure)
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Questions about a product?

Marc Koudenburg Business manager