Foshan factory · PET acoustic panels
PET acoustic panels for quieter commercial interiors
Dayin PET Panels supplies 100% polyester fiber acoustic panels from our factory in Foshan, China. Standard 1220 × 2420 mm sheets, custom sizes, grooved and perforated designs, ceiling modules, and a coded color range for distributors, contractors, and designers.
Inquiry-first, factory-direct supply. Share sizes, colors, and quantity for a quotation.
Product range
One material family, several ways to specify it
Flat sheets, grooved walls, perforated partitions, hanging ceilings, and 3D tiles — all in polyester fiber. Open a product page for the catalog sizes and options.
PET acoustic panels
Standard 1220 × 2420 mm sheets in 9 or 12 mm, with custom thickness from 2 to 48 mm.
View specifications
Grooved PET panels
Patterned 2400 × 1200 mm panels in design series S1-1 to S1-12 and S2-1 to S2-6.
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Perforated panels & partitions
Cut-out patterns for walls and hanging screens, including wave, floral, and geometric motifs.
View patterns
Waffle & baffle ceilings
Custom-size hanging modules in high-density polyester, from waffle grids to wave baffles.
View ceiling systems
3D polyester diffusers
Block, arch, star, and fluted tiles with catalog dimensions for feature walls.
View 3D designs
Color range DY-01–DY-72
Seventy-two coded swatches from the color card, plus customization noted on the data sheet.
Browse colors
Why specify Dayin PET
A dense polyester build, sized for real rooms
The panels are produced from a blend of low- and high-melting-point polyester fibers, then tumbled, needle-punched, and baked to form a high-density fibrous sheet. The product literature presents this structure as a way to absorb sound and reduce reverberation in finished interiors.
Standard sheets are 1220 × 2420 mm (2 × 8 feet). Thickness is listed as 9 mm or 12 mm as standard, with custom thickness from 2 mm to 48 mm and a maximum width of 3000 mm. Density options on the data sheet are 1000, 1350, and 1700 gsm, or a customized weight.
The same literature lists an NRC of 0.8–0.9, an E0 eco classification, and fire resistance as Class B, with a flame-retardant overview also describing Grade B1. SGS report thumbnails for E0, acoustic, and flame-retardant tests appear in the brochure; CE, SGS, and GTS marks appear on the back cover. Ask us for the current report that matches the thickness and density you intend to order.
Read the full specificationWhere they go
Specified for workplaces, learning spaces, and hospitality
The PET product page lists office, school, theatre, and exhibition hall uses. Wall coverings can also be adapted into suspended panels, screens, table-top partitions, and acoustic furniture. Broader interior types above come from the company’s 2026 catalog About page.