Weather-resistant FRP
Protective surface film; choose from the nominal thicknesses listed for this series.
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Building envelope
We supply profiled fibre-reinforced plastic (FRP) and polycarbonate (PC) daylighting sheets, plus HV470 double-skin assemblies. Choose the material and matching roof or wall profile, then specify thickness, length and light-transmission requirements. Fixings, trims and seals can be included.
01 / PRODUCT DETAILS
The four FRP series differ in surface treatment or reinforcement, as listed below. 301 and 389 are supplier film identifiers; they are not a light-transmission value, fire rating or service-life guarantee. Select the material series together with the profile and thickness.
Protective surface film; choose from the nominal thicknesses listed for this series.
Enquire about this item301 or 389 surface film, with the selected nominal sheet thickness.
Enquire about this itemGel coat and surface film; confirm the matching profile and nominal thickness.
Enquire about this itemWoven reinforcement; select the profile and nominal thickness for the order.
Enquire about this item| Series | Nominal thickness / mm | Surface / reinforcement |
|---|---|---|
| Weather-resistant | 1.2 / 1.5 / 2.0 | Protective surface film |
| 301 series | 1.2 / 1.5 / 2.0 / 3.0 / 4.0 | 301 or 389 surface film |
| Gel-coated | 1.2 / 1.5 / 2.0 / 3.0 / 4.0 | Gel coat and surface film |
| Mesh-reinforced | 1.2 / 1.5 / 2.0 / 3.0 / 4.0 | Woven reinforcement |
These nominal thicknesses apply to the listed FRP series. Confirm PC thickness separately.
02 / PRODUCT DETAILS
Compare the complete section and end joints with the adjoining roof or wall sheet; cover width alone does not establish compatibility.

Cover width 750 mm; rib height 30 mm.
Enquire about this itemCover width 780 mm; rib height 32 mm.
Enquire about this itemCover width 840 mm; rib height 35 mm.
Enquire about this itemCover width 900 mm; rib height 15 mm.
Enquire about this item03 / PRODUCT DETAILS
These four profiles complete the FRP range shown here. Use the table to compare their cover widths and rib heights.

Cover width 470 mm; rib height 62 mm.
Enquire about this itemCover width 760 mm; rib height 70 mm.
Enquire about this itemCover width 820 mm; rib height 55 mm.
Enquire about this itemCover width 1000 mm; rib height 40 mm.
Enquire about this item| Profile reference | Cover / mm | Rib / mm |
|---|---|---|
| YJ-750-068 | 750 | 30 |
| YJ-780 Corrugated-045 | 780 | 32 |
| YJ-840-060 | 840 | 35 |
| YJ-900-002 | 900 | 15 |
| YJ-470-038 | 470 | 62 |
| YJ-760Ⅲ-029 | 760 | 70 |
| YJ-820Ⅲ-014 | 820 | 55 |
| YJ-1000-041 | 1000 | 40 |
Section outlines are reference illustrations. Confirm the entire profile, end folds and joint with the matching roof or wall sheet.
04 / PRODUCT DETAILS
PC is a separate material option. Send the adjoining sheet section or a dimensioned drawing, the required sheet thickness, lengths and quantities so the available PC profile can be checked for your order.
Specify colour, light transmission and any weathering or fire-performance requirements with the profile. The quoted PC specification and supporting product data are checked separately from FRP.
Enquire about this item05 / PRODUCT DETAILS
HV470 is supplied as upper and lower daylighting sheets with metal edge trims. The assembly also uses male and female trim joints, seals and waterproof rivets. The 470 model name does not define each component’s width; the sheet dimensions are listed below.

Order the upper and lower sheets together with the male and female edge trims, waterproof rivets and corresponding seals.
Enquire about this item| Drawing item | Sheet width | Profile height |
|---|---|---|
| Upper sheet | 431 | 40 |
| Lower sheet | 435 | 49 |
This illustrated detail uses 0.5 mm aluminium-zinc (Al-Zn) coated steel edge trims. Order both sheets, the matching trim sections and seals as one assembly.
ENQUIRY CHECKLIST
Specifications, matching parts and document requirements are confirmed for each order.
| Item | Information to provide |
|---|---|
| Material & dimensions | FRP series or PC, full profile reference, nominal thickness, cut length and quantity |
| Interface confirmation | Complete adjoining metal-sheet section, end joints, laps and support arrangement |
| Matched accessories | Fixings, seals and trims; for HV470 include both sheets and the metal edge profiles |
| Colour & performance requirements | Required colour, light transmission, weathering and fire performance, plus the specified test method or report requirement; supporting data must match the quoted material, profile and thickness |
START YOUR ENQUIRY
A short description is enough for a first enquiry. Share the details you already have, then we can clarify the rest.
Request a quotesales@vanrely.com