HSQY Polycarbonate Diffuser Sheet

Polycarbonate Diffuser Sheet for LED and Lighting Applications

HSQY polycarbonate diffuser sheet is a light-diffusing polycarbonate material designed to spread visible light across its surface and create a softer, more even appearance. Available specifications include 1.5–12 mm thicknesses, four standard widths, opal or customized colors, and matte/matte or glossy/matte surfaces.

The published optical range is 82%–88% light transmittance and 90%–94% haze. Buyers should confirm the required thickness, surface, color, optical target, quantity, and destination when requesting a quotation.

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Polycarbonate Diffuser Sheet Specifications

The standard product options published by HSQY are listed below. Confirm final tolerances, availability, and order-specific optical values with the supplier before purchase.

Key Features and Available Options

• Published optical balance: 82%–88% light transmittance with 90%–94% haze.

• Multiple sheet thicknesses: listed options run from 1.5 mm to 12 mm, with customized thicknesses also noted.

• Four standard widths: 1220, 1560, 1820, and 2100 mm.

• Appearance options: opal or customized colors with matte/matte or glossy/matte surface combinations.

• Export order support: the current page lists FOB, CIF, and EXW delivery terms.

If your project requires thin-gauge optical material rather than a rigid diffuser sheet, review HSQY optical-grade polycarbonate film, which is listed in thicknesses from 0.05 mm to 2 mm.

Applications of Polycarbonate Diffuser Sheet

This polycarbonate light diffuser sheet is presented for lighting and illuminated display applications where buyers need light spread across a panel or cover.

• LED and fluorescent lamps

• LED panel lights and downlights

• Office lampshades and kitchen lights

• Advertising light boxes and illuminated signs

• Outdoor billboards and stage effects

• LED electronic display screens and ceiling lighting

How to Select a Polycarbonate Light Diffuser Sheet

Start with the optical result and fixture requirements, then match them to the listed sheet options. A complete sourcing brief reduces clarification time and makes quotations easier to compare.

1. Define the lighting target: state the required light transmittance, haze, and desired level of visual diffusion.

2. Specify the sheet: provide thickness, width or finished dimensions, color, and preferred surface treatment.

3. Describe the application: identify the fixture, sign, display, or other end use and share a drawing when available.

4. Provide order details: include quantity, destination, packaging needs, and preferred delivery term.

5. Confirm before production: verify tolerances, optical values, color, surface, applicable documentation, and delivery schedule in the quotation or order documents.

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Packaging and Delivery

HSQY lists sample, bag, and plywood-pallet packaging for polycarbonate sheet orders, with container loading and trade terms shown below.

Company Certification Document

The current product page displays the company certification image below. Buyers should confirm the certificate scope, current validity, and applicability to the specific diffuser sheet and destination market before ordering.

HSQY Global Exhibitions

The exhibition gallery retained from the current page documents HSQY appearances in Shanghai, Saudi Arabia, Australia, and the United States.

Related Polycarbonate Sheet Products

• Polycarbonate sheet product range

• LED light polycarbonate diffusion sheet

• Clear LED light polycarbonate diffusion panel sheet

• 0.5 mm and 1 mm white polycarbonate diffuser sheet

Frequently Asked Questions

What specifications are available for the HSQY polycarbonate diffuser sheet?

The current page lists 1.5–12 mm standard thicknesses, widths of 1220, 1560, 1820, and 2100 mm, opal or customized colors, and matte/matte or glossy/matte surfaces. Published optical values are 82%–88% light transmittance and 90%–94% haze.

Can the thickness and color be customized?

Yes. The current product information lists customized thicknesses and colors. Confirm the required specification, tolerance, color target, availability, and any processing requirements with HSQY.

How should I choose the correct diffuser sheet?

Match the sheet to your required light transmittance, haze, color, surface, thickness, finished dimensions, and fixture design. Share the end use and a drawing or existing sample when available, then confirm the final specification before production.

Can I request a sample before a bulk order?

HSQY provides a free-sample inquiry page. Ask whether the required thickness, color, surface, and optical range are available for sampling and confirm any shipping charges or conditions.

What information is needed for a quotation?

Provide the thickness, width or finished dimensions, color, surface treatment, target light transmittance and haze, quantity, application, destination, packaging needs, and preferred delivery term. Include a drawing or reference sample when relevant.

What is the listed lead time?

The current page lists 7–15 days after deposit depending on order volume. Confirm the production and shipping schedule in the order-specific quotation.

Request a Quote for Polycarbonate Diffuser Sheet

Send HSQY your technical and commercial requirements to confirm availability, pricing, sampling, production schedule, and delivery terms for your polycarbonate diffuser sheet order.

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