
Description
White cover for longer jobs
A rectangular sheet lets you match the longer side to a longer stack or piece of equipment. This white 100gsm woven polyethylene tarpaulin measures 3m × 4m before hemming, with reinforced corners and 12mm aluminium eyelets every 0.5m around the edges.
Lay out the cover before tying it down, leaving enough material to fall around the items and reach the fixing points. Suitable flexible ties are chosen separately to fit the eyelets and your anchors.
One tarpaulin supplied. Timber, crates, supports and fixings are separate.

Plan the overlap and side drops
Run a tape over the top and down both sides of what you are covering, then measure again at right angles. Compare both routes with the finished sheet dimensions. Use the 4m cut side for the longer route and allow additional material where the cover needs to overlap or reach an anchor.
The 12m² figure is nominal flat area before hemming. Finished dimensions may be up to 5% smaller. Leave separate room for overlap and reaching suitable anchors; avoid stretching the sheet to bridge a shortfall.
The diagram shows the 4:3 cut proportions. Only corner eyelets are drawn for clarity; specified edge spacing is 0.5m.
Fit it with room to spare
A waterproof sheet needs a suitable supporting shape and fixing arrangement to work well as a cover.
Protect contact points
Clear sharp debris and cushion rough corners before laying the tarpaulin over your items. Position it without dragging it across abrasive ground.
Give rain a way off
Use supports to prevent a sag where water can collect. Choose ties that fit the eyelets and reach the anchors, then share the tension around the perimeter.
Check and fold away
Inspect the cover and attachments during use. Clean off loose dirt and allow the material to dry before storing it. Keep it away from flames and hot equipment.
What is supplied?
One white 100gsm polyethylene tarpaulin, nominally 3m × 4m before hemming, with hemmed edges, reinforced corners and 12mm aluminium eyelets every 0.5m. Timber, storage crates, ropes, bungees, pegs, frames and supports are not included. Multiple quantities supply separate rectangular sheets.
100gsm is the material weight per square metre. This tarpaulin is not suitable for roofing or temporary roofing.
Questions about this white tarp
Are 3m × 4m the finished dimensions?
No. These are the nominal cut dimensions before hemming. Finished dimensions may be up to 5% smaller after hemming, and side drops, overlaps and fixing room need separate allowances.
How far apart are the eyelets?
This 3m × 4m size has 12mm aluminium eyelets every 0.5m along each hemmed edge and reinforced corners. Eyelet spacing varies between sizes in the range. Fixings are sold separately; check their fit and reach for your setup.
Does 100gsm describe thickness?
No. It means 100 grams of material per square metre. It is not a thickness measurement, load limit or certified wind rating.
Can it be used as a temporary roof?
No. Do not use this tarpaulin for roofing or temporary roofing.
Product information & technical details
| SKU | TARP90GWHITE3X4-001 |
|---|---|
| Product type | |
| Size | 3m x 4m |
| Length | 4m |
| Width | 3m |
| GSM | 100gsm |
| Colour | White |
| Material | Polyethylene (PE) |
| Nominal flat sheet area | 12m² |
|---|---|
| Eyelets | 12mm aluminium |
| Eyelet spacing | 0.5m intervals along the edges |
| Edge construction | Hemmed edges |
| Corners | Reinforced corners |
| Size basis | Cut size; finished dimensions may be up to 5% smaller after hemming |
| Supplied quantity | 1 tarpaulin |
All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.
If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.
Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.
Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.
All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.
If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.
Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.
If we are unable to repair the fault, we may offer either a replacement or a full refund.
In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.
You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.
To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.
Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.
If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.
If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.
For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.
Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.
All delivery times are estimates and not guaranteed. Orders placed before 1 pm, Monday to Friday (excluding bank holidays), will be dispatched the same day, while orders placed after 1 pm will be dispatched by the end of the next working day.
If an invalid postcode or address is provided, the order will be cancelled without further notice, as we are unable to modify addresses or print labels for invalid postcodes.
Our standard delivery option is Royal Mail Tracked 48, which typically takes 3–5 business days. If you need your order more quickly, Expedited delivery via Royal Mail Tracked 24 is available, offering a 1–2 business day service.
Large or bulky items may be sent via courier at our discretion and are usually dispatched for next-day delivery. Please note that we only ship to mainland UK addresses; delivery to non-mainland locations, including the Highlands & Islands, may not be available for large or heavy items. If your address falls into one of these areas and you wish to purchase such items, please contact us with your postcode and order details before placing your order. If we cannot ship to you, you are welcome to arrange your own courier for collection.
All products, unless otherwise stated, come with a standard manufacturer warranty against faulty workmanship.
If your product fails within six months of delivery, please contact us with your order reference number, a description of the issue, and clear images illustrating the fault.
Should your item require a return for further investigation, it is your responsibility to arrange and cover postage back to us.
If we are unable to repair the fault, we may offer either a replacement or a full refund.
In cases where the item is inspected and found not to be faulty, or where damage is determined not to be due to manufacturing defects, you will not be entitled to a refund or replacement. We will then either return the item to you via standard post or dispose of it at your request.
You may return any order within 14 days of delivery. As soon as you receive your items, please inspect them carefully, taking reasonable care to keep both the product and its packaging clean and undamaged. If you discover an error or defect after 14 days, we reserve the right to decline your return. If your product fails or breaks after this 14-day time window then your order may be eligible for a warranty claim, please see our warranty information for more details.
To initiate a return, please contact us via our contact form to obtain a return authorisation and the correct returns address (different from the address on your invoice). This can also be done through your 'recent orders' page on your account if you are registered with Shop. Returns sent without prior authorisation will be discarded.
Returned items must be in the same condition in which you received them: unworn or unused, with tags attached and in their original packaging. You must include either a copy of your invoice or a slip with your order reference number inside the parcel. Please be sure not to obscure your return reference number on the label.
If you refuse delivery or reject the parcel without prior notice, we will inspect the returned package and issue a refund upon receipt. Although there is no restocking fee, we will deduct the cost of the return postage label (£3.35) from your refund.
If the returned item or its packaging shows signs of use, damage, or staining, we may deduct up to 50% of the order value, or refuse the return entirely, depending on its condition. Examples include damaged tags, stained, modified or damaged packaging, or missing components.
For faulty, incorrect, or damaged items, please contact us before sending anything back so we can attempt to resolve the issue directly. If we agree that a return is necessary due to our error, we will provide you with a pre-paid return label.
Products that have been modified or damaged through customer action are not eligible for return. This includes, but is not limited to, items that have been cut, trimmed or otherwise altered (such as a tarpaulin or pond liner resized to your specifications), or any product showing damage beyond normal inspection handling.