Translucent GRP rooflight sheet, 32/1000 profile 1.5mm thickness SAB3
A practical way to introduce natural light into large agricultural, industrial and commercial buildings, Cladco 32/1000 GRP translucent rooflights are designed to integrate seamlessly with our metal 32/1000 box profile sheets. Lightweight, durable and easy to cut, they offer long‑term weather protection, less reliance on artificial light, UV stability and a robust profile strong enough to handle wind, hail and everyday exposure.
About Our 32/1000 Box Profile Translucent GRP Rooflights
If your project needs a simple way to introduce natural light into large roof areas, Cladco 32/1000 GRP translucent rooflights offer an effective, easy‑to‑install solution. Designed to match the profile of our metal 32/1000 box profile sheets, these rooflights can be positioned anywhere along the roof run to brighten internal spaces in agricultural buildings, warehouses, factories, commercial units and more.
Manufactured from durable glass‑reinforced plastic, these sheets offer excellent resistance to weathering, UV exposure and impact, including hailstones and strong winds. A protective gel‑coat layer helps extend the lifespan of the sheet, ensuring long‑term clarity and performance with minimal maintenance.
Benefits of 32/1000 GRP Translucent Rooflights
- Provides natural light for large roof spaces
- Lightweight GRP sheet for easy handling
- Robust profile withstands wind and hail
- UV‑stable gel coat for long service life
- Fits seamlessly with 32/1000 metal sheeting
These rooflights are widely used in plant‑growing environments, barns, warehouses and workshops, offering a low‑cost way to reduce reliance on artificial lighting while maintaining a strong, weather‑tight roof covering. They can also be used in domestic settings, such as carports, conservatories, and greenhouse roofs.
Specifications
- Available lengths: 2.5m, 3m, 3.5m, 4m, 4.5m and 5m
- Standard width: 1000mm (when lapped)
- Gauge thickness: 1.5mm
- Profile: 32/1000 box profile
- External finish: Translucent GRP glass fibre
- Minimum pitch: 4°
- Applications: Roof or wall
- Weight: 2.6kg/m2 approx
Fitting Guidance
Thanks to their lightweight construction, GRP sheets are easy to handle, cut and fix, without the need for specialist tools and equipment. This makes them suitable for everything from new‑build installations to retrofitting rooflights into existing cladded structures.
When used alongside metal box profile sheets, each GRP rooflight should be overlapped by 250mm over a purlin. For structural stability, we recommend using no more than two rooflights side by side before returning to metal sheeting. This helps maintain roof strength in large industrial or agricultural buildings where spans and weather exposure can be significant. We also provide suitable fixings and accessories, such as box profile foam fillers.
For more information on how to install your roof sheets, you can view our 32/1000 box profile installation guide here.
Looking for an alternative?
For 34/1000 box profile sheets, see our translucent 34/1000 box profile GRP rooflight sheet.
For corrugated rooflights, see our translucent 13/3 corrugated GRP rooflight sheet.
Or browse our roofing department for rooflights and more.
For large commercial projects, high volumes or specialist requirements, our team is happy to help, call 01837 659901 for expert advice. For more information, visit our Contact Us page.
Order A Sample Pack!
Working out the total square meterage of your roof will require measuring the total width of the roof’s area as well as the distance from the eaves (the lowest point) to the apex (the highest point) of the roof. This should be undertaken carefully and safely.
We recommend taking these measurements from the inside of your building for safety purposes. Multiply the two measurements together to give the total square meterage of the roof.
For apex, or dual-sided, roofs, you will need to work out the square meterage of each side of the roof and add the numbers together for the total coverage.
Download our printable installation guide (1).
Click here to view the online installation guide (1).
| Type | When? | Cost? | ||
|---|---|---|---|---|
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National Delivery | Orders under £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£192.00 |
| Orders over £1,000 | Est. 5 working days* Roofing items 7-10 working days* |
£96.00 | ||
| Orders over £1,500 | Est. 5 working days* Roofing items 7-10 working days* |
FREE | ||
| Scotland Delivery | Postcodes: PA, PH, DD, AB, IV, & KW | Est. 15 working days* Roofing items 7-10 working days* |
£360.00 | |
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Millboard Delivery | Orders under £2,000 | Est. 5 working days* | £192.00 |
| Orders over £2,000 | Est. 5 working days* | FREE | ||
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Parcelforce Standard | (Small Parcels) | 3-5 working days* | £10.30 |
| (Large Parcels) | 3-5 working days* | £31.80 | ||
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Sample Packs via Courier | 5 working days* | FREE | |
*Please allow for public holidays and weekends (non-delivery days)
Some of our products are available for collection from our warehouses in Okehampton (Devon) and Andover (Hampshire) - This option will show at checkout, when available.
Standard collection lead time is 3-5 working days, this may vary depending on the product. If you would like to collect your order after 2 hours, please choose this option at checkout.
Please note that collections are only available from Monday-Friday, 08:00 - 17:00 & Saturday, 08:00 - 12:30 (Note: this IS the cut off time for collections, despite our closing time of 13:00)
Please Note The Following Prior To Collection:
Vehicles we can and cannot load
Cladco Profiles® will only load flatbed lorries and flatbed trailers for insurance purposes. If the appropriate vehicle is not available, two people would be required for a collection.
Cladco Profiles® will NOT load any vehicles with roof racks, horse boxes, cattle lorries or fixed-sided trailers. Cladco Profiles® has the right to refuse loading a vehicle for any reason.
Before arranging a collection, please read our Customer Collection Notice below.
Our Okehampton HQ and Warehouses (Devon)
Our Andover Warehouses (Hampshire)
Customer Collection Notice
Please ensure you have pre-booked your collection slot before travelling to site.
When arriving to collect your order, please report to a member of our Warehouse Team who will register your arrival and locate your goods. Once ready, your items will be picked and brought to your vehicle loading area.
During busy periods, there may be a short wait while our yard team assist other customers or complete other loading tasks. We always do our best to work within your booked collection time.
We respectfully draw your attention to the following important points:
- Loading is ultimately the customer’s responsibility. While our team can assist with mechanical loading using forklifts, we cannot handball items into enclosed vehicles. Customers must ensure their vehicle is suitable and that goods are safely loaded and adequately secured before leaving the premises.
- Sharp sheeting, metal goods, and long/heavy items may pose additional handling risks. Please come prepared with high-quality protective gloves, and any appropriate protection materials to avoid damage to your vehicle or restraints (e.g. ropes or straps). The edges of roofing sheets and metal products can be extremely sharp, and care should be taken when handling.
- We strongly recommend that customers bring their own straps, ropes, or other securing materials, as we are unable to provide these at the point of collection.
- If you are unsure of your vehicle’s load capacity, we can advise the approximate weight of your order in advance. It is your responsibility to ensure your vehicle is suitable for transporting the goods safely and legally.
- Cladco will not be held liable for any damage to your vehicle or goods once they have been loaded and leave our premises. Loading assistance is provided entirely at the customer’s own risk.
Click & Collect – Pre-Booking Required
You are welcome to collect your order from either our Okehampton (Devon) or Andover (Hampshire) site. All collections must be pre-booked in advance so your items can be picked, packed and ready for you.
Please do not travel to site without a confirmed collection time, as we cannot guarantee your order will be available.
Once your items are ready, you will receive an email with a link to book your collection slot. Please note, same-day collections are not available and bookings must be made at least two hours in advance.
When you arrive, please bring your order confirmation and follow the signage to the collection area where a member of our team will assist you.
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