Standard
Corrugated FRP Daylighting Sheet
High light transmittance with anti-ageing film. Transparent, blue, green and opal tints for continuous daylighting strips.
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DawnLite manufactures corrugated FRP skylight and rooflight sheets for metal roofing, PEB, warehouse and industrial buildings — imported UK Profiles technology, made in Zibo, China since 1999.
The export brand of Zibo Boshan Chenguang Building Materials Machinery Co., Ltd. — a specialist Chinese FRP skylight sheet manufacturer with three modern imported production lines and 27 years of focused experience.
Four core families cover most industrial and commercial daylighting needs. All can be produced in your profile and colour.
Standard
High light transmittance with anti-ageing film. Transparent, blue, green and opal tints for continuous daylighting strips.
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B1 / B2
Oxygen index 26–32%, self-extinguishing after flame removal. Complies with fire codes for public and high-risk buildings.
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Coastal
Enhanced UV protection with 20-year service life. Salt-spray and high-humidity resistant — built for coastal and marine climates.
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OEM
Original engineering drawings and custom profiles on request. Match your existing metal roofing with typical lead time 5–7 working days.
View detailsSend a drawing, a sample offcut, or even a photo of the roofing you already use. We match it on our own lines — no trading company in between.
Clear is standard. Clear / water-white suits workshops and warehouses; blue or opal reduce glare for offices, schools and retail; green balances light with heat rejection for greenhouses and hot climates. Custom colours matched to RAL / Pantone.
Also 760, 820(A), 950, 980, 990 and clip-lock versions. Custom drawings approved in 5–7 working days.
Factory-direct, strictly checked, customisable and export-ready — four things buyers verify before placing an order.
Since 1999, focused exclusively on FRP skylight sheet manufacturing. Shandong Famous Trademark holder.
Full production line & process technology from Profiles (UK). Consistent batch quality, year after year.
99.9% UV blocking, Barcol hardness ≥ 50, glass-fibre content ≥ 22%. Fewer re-roofs over the building life.
Three production lines. Small custom orders and large export contracts are equally welcome.
ISO 9001:2000 · GB/T 14206-2006 · CE & SGS certified. Certificates supplied with the shipment.
Invoice, packing list and certificate of origin supplied. Strongest container routes to Southeast Asia and the Middle East.
Most sheets just let light through; DawnLite controls how it arrives. Sunlight is scattered by the fibreglass matrix into soft, even illumination — removing the harsh hot spots and dark zones you get under glass skylights. Tested to GB/T 14206-2006: 75–88% transmittance with zero direct glare.
Diffused, with zero direct glare — cuts the daytime lighting load.
20 µm DuPont Melinex® 401 film keeps sheets clear instead of yellowing.
Barcol hardness ≥ 50 · glass-fibre content ≥ 22%.
| Property | Value | Property | Value |
|---|---|---|---|
| Flexural strength | 190 MPa | Resin content | 65 – 75 % |
| Tensile strength | 98 MPa | Surface film | 20 μm DuPont Melinex® 401 |
| Barcol hardness | ≥ 50 | Standard | GB / T 14206-2006 |
| Density | 1.43 g / cm³ | Thickness | 1.2 / 1.5 / 2.0 mm (±15%) |
| Curing degree | ≥ 82 % | Operating temp. | −40 °C to +120 °C |
| Glass-fibre content | ≥ 22 % | Light transmittance | 75 % clear / 65 % blue |
| UV blocking | 99.9 % | Service life | 20 years |
Profile, thickness, colour, quantity and application — by form, email or WhatsApp.
We match an existing profile or draft custom drawings for approval.
Three automated lines with in-line thickness, profile and strength inspection.
Seaworthy export packing with clear labels for mixed-profile containers.
FOB / CIF / DDP worldwide shipping, with full documents supplied.
A quality-control laboratory, finished-goods warehouses and three imported FRP sheet lines support 300,000+ metres per month.





Standard FRP sheets integrated with metal roofing in large-span workshops for continuous daylighting.

156,000 m² of steel-structure roofing using DawnLite FRP sheets across the production complex.

Fire-retardant FRP sheets combined with steel cladding — natural light plus code compliance.

Weather-resistant panels with 20-year service life for long-life, low-maintenance daylighting.
Yes. We produce 100+ profiles and can draft custom drawings from your sample or CAD file. Typical custom lead time is 5–7 working days from drawing approval.
Small custom orders and full export containers are both welcome. Different specifications can be mixed in one container to save shipping cost.
Yes. We use seaworthy export packing with protective edges and clear labels, suitable for mixed-profile containers and long ocean freight.
Send profile, thickness, colour, quantity and application via our contact form, email or WhatsApp. We usually reply within one working day.
Yes. Our fire-retardant series achieves oxygen index 26–32% (B1 / B2), self-extinguishing after flame removal, for public and high-risk buildings.
Standard profiles typically ship within 5–7 working days. Custom profiles add drawing approval time. Exact lead time is confirmed per order.
That is the industry-standard tolerance for wet-formed FRP sheet. Tighter tolerances would significantly raise cost without a meaningful performance benefit.
Send your FRP roofing sheet, daylighting sheet or industrial FRP panel requirement. Our team will prepare a suitable factory quotation — usually within one working day.
Boshan District, Zibo, Shandong 255203, China