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Our heavy duty 185gsm polyethylene tarpaulins are dual coloured brown and blue. Manufactured with a 12 x 14 weave, these covers are durable but still easy to handle, and are widely used for industrial purposes, camping groundsheets, roofing,...£7.37 - £541.51 (Inc. VAT)£6.14 - £451.26 (Ex. VAT) -
With health and safety laws becoming more and more stringent, our 200gsm Flame Retardant Tarpaulins are especially suited to the building and construction trade where materials need to comply with regulations. Certified to Californian Standard...£9.83 - £310.46 (Inc. VAT)£8.19 - £258.72 (Ex. VAT) -
These tarpaulins are commonly used as roofing tarps, market stall sheets, boat covers, garden party tarpaulins, industrial coverings and for general waterproof sheeting where a heavier duty tarp is required. Fitted with 12mm aluminium eyelets at 50cm...£14.99 - £310.12 (Inc. VAT)£12.49 - £258.43 (Ex. VAT) -
Our Green / Brown Tarpaulins weigh in at 250gsm. These robust tarps are heavyweight but easy to handle, and offer an economical alternative to canvas or PVC.The Green / Brown Heavy Duty tarpaulins have a tight 14x14 weave count, 3% UV inhibitor...£9.04 - £956.93 (Inc. VAT)£7.53 - £797.44 (Ex. VAT) -
The Black / Silver Heavy Duty tarps are fabricated to 270gsm and a 16 x 16 weave count. Eyelets are fitted at 50cms intervals, and each corner is fitted with a corner patch.Our 270gsm tarps are manufactured with a black top hemmed onto a silver...£5.83 - £387.08 (Inc. VAT)£4.86 - £322.57 (Ex. VAT)
Waterproof, Clear & PVC Heavy Weight Tarps
Our heavy duty waterproof tarpaulins span from 185gsm to 270gsm, ensuring maximum durability and protection against the elements. For those needing enhanced safety features, we offer a popular 200gsm flame retardant tarpaulin that complies with safety regulations, making it ideal for industrial and public-use scenarios.
To ensure a secure fit, pair our heavy duty tarpaulins with rope or bungee cords from Tarpaflex. If you’re looking for something lighter or more budget-friendly, check out our economy tarpaulins, which work well as temporary waterproof tarps or log store covers.
Our flame retardant tarpaulins manufactured to the Californian camping and tenting standard CPAI 84, Section 6.
Heavy Duty Tarpaulin Uses
Heavy duty tarpaulins are suitable for a wide range of applications. They can be used to cover equipment, vehicles, outdoor furniture and plants to protect them during winter or against unpredictable British weather throughout the year. They can also provide protection against rust, water damage and UV exposure.
Heavy duty tarpaulins are ideal protection for home renovation projects, too. They can be used to cover scaffolding and help prevent materials from falling, or to cover furniture, equipment and other items to protect them from dust and debris.
Tarpaulins are also useful for outdoor events and activities. Whether it’s a garden party, wedding or fundraiser, they can provide shelter from rain and sun. For these types of events, where appearance is important, our 200gsm Super White Tarpaulins are a popular choice. This type of tarpaulin has even been used to create boat shelter.
If you’re planning an outdoor event or festival, read our guide to getting ready for festival season.
Heavy duty tarps are also well suited to camping. They can be used as groundsheets beneath tents, creating a barrier against moisture, or set up above seating areas to provide additional shelter from the elements.
Choosing the Right Heavy Duty Tarpaulin
Not all tarpaulins are the same, so it’s important to choose the right one for your application to ensure you get the best performance and protection.
To begin with, measure the area you need to cover and choose a tarpaulin that is slightly larger than your measurements. This gives you enough material to secure the tarp properly and ensure the area is fully covered.
Next you need to choose a GSM, which stands for grams per square metre and indicates the weight of the material. Generally, a higher GSM means a heavier, more substantial tarpaulin.
For example, if you’re using a tarpaulin for an outdoor event where it needs to withstand wind and rain, a higher GSM may be the better choice. For temporary covers or less demanding applications, a lower GSM tarpaulin may be more suitable.
We also offer flame retardant heavy duty tarpaulins, which are suitable for construction sites and events where materials need to meet specific safety requirements. These tarpaulins can help reduce the risk of fire and support compliance with relevant safety standards.
Find out more about flame retardant tarpaulins and their uses, including how they can help reduce the risk of fire and support relevant safety requirements.
Why choose Tarpaflex?
Tarpaflex Ltd is a family-owned business established in 1992 with over 30 years' experience in the trade. We pride ourselves on supplying high-quality tarpaulins that combine durability, performance and value.
With over 200 different variations of size, colour and specification available across our prefabricated poly tarpaulins it’s easy to find a tarp that suits your setup!
With competitive pricing, fast UK delivery and knowledgeable customer support, Tarpaflex makes it simple to choose the right tarp for your needs.
Frequently Asked Questions
Are heavy duty tarps waterproof?
Heavy duty tarpaulins from Tarpaflex are fully waterproof, providing excellent protection against rain, snow, and other harsh weather conditions. Our heavy duty waterproof tarpaulins are made from durable materials that are UV-protected, rotproof, and shrinkproof, ensuring long-lasting performance. If you're looking for reliable outdoor protection, these are perfect for covering equipment, vehicles, or garden furniture. We also offer waterproof sheets for outdoor use in a variety of sizes and colours. For added security, pair them with our rope or bungee cords.
What is the best thickness for tarpaulin?
The best thickness for a tarpaulin depends on its intended use. For heavy-duty applications, a thick tarpaulin in the range of 185gsm to 270gsm is recommended, as it provides robust protection against harsh weather and wear. At Tarpaflex, our heavy weight tarpaulins are perfect for industrial use, construction sites, and long-term outdoor covers. For general-purpose use, such as camping or temporary covers, our economy tarpaulins offer a lightweight and cost-effective solution.
What is the best ground sheet cover for gardens?
The best ground sheet for garden use is one that is waterproof, durable, and easy to secure. Tarpaflex offers a range of heavy duty waterproof tarpaulins that are perfect for garden projects, including protecting soil, shielding plants, or acting as a base for sheds or patios. Our waterproof sheets for outdoor use come in various sizes, providing flexible coverage options. For lightweight applications, consider our economy tarpaulins, which are easy to handle and cost-effective.
Should a ground sheet be waterproof?
A ground sheet should always be waterproof to protect against moisture from the ground, preventing dampness and damage to the items or surfaces it covers. At Tarpaflex, we offer a variety of waterproof tarps and ground sheets for garden use, ensuring effective moisture protection.
Are heavy duty tarpaulins waterproof?
All tarpaulins from Tarpaflex are designed to be 100% waterproof, providing reliable protection from rain and moisture. Our heavy duty waterproof tarpaulins are made with high-quality materials and feature reinforced hems and aluminium eyelets for secure fastening. These tarps are UV-protected, rotproof, and shrinkproof, ensuring long-lasting performance in any weather. If you need a versatile waterproof tarp for camping, construction, or garden use, our range includes options for every application, from heavy weight tarpaulins to lightweight economy tarpaulins.
What is the most durable tarp option for covering furniture and garden equipment?
If you’re looking for a tarpaulin that can provide protection during storms, strong winds and prolonged UV exposure, a higher GSM heavy duty tarpaulin is generally the better choice. However, for most garden and patio furniture, lightweight tarpaulins can provide sufficient protection from the elements.
If you aren’t sure what tarpaulin is best for your requirements, read our useful guide, which tarpaulin do I need?
How long do heavy weight tarpaulins last?
Heavy weight tarpaulins can last for up to 5 years with the correct care and maintenance. To get the most out of your tarpaulin, it’s important to store it correctly. Remove any dirt and debris, then allow the tarpaulin to completely air dry before folding and storing it in a cool, dry place away from direct sunlight.
You can read more about how to get the best out of your tarpaulin with our useful guide.
What is the strongest tarp available?
The strongest tarp we have available is from our super heavy weight tarpaulin range, and is our 560gsm extra heavy weight PVC tarpaulin.
Which tarpaulin is best for roofing?
The best tarpaulin for roofing is a heavy duty tarpaulin of 185GSM or higher which can provide the durability and protection needed to withstand outdoor conditions. However, the most suitable tarpaulin will depend on your specific requirements, including the size of the area you need to cover, how long it will be used for and the level of protection required from rain, wind and UV exposure.
