PVC Tarpaulin: The Complete Guide to Industrial-Grade Covers
When standard polyethylene tarpaulins aren't tough enough, PVC tarpaulin is the answer. PVC-coated covers are the benchmark for commercial, industrial and high-demand applications — used everywhere from lorry curtainsiders and market infrastructure to permanent outdoor storage and agricultural buildings. This guide covers everything you need to know.
What Is a PVC Tarpaulin?
A PVC tarpaulin is made from a base fabric (typically polyester or nylon woven mesh) coated on both sides with polyvinyl chloride (PVC) compound. This creates a cover that is significantly stronger, more durable and more weather-resistant than standard PE tarpaulins. PVC tarps are also naturally UV-stabilised, highly tear-resistant and have a much longer service life.
PVC vs PE Tarpaulin: Key Differences
| Property | PVC Tarpaulin | PE Tarpaulin |
|---|---|---|
| Weight | 400–600gsm | 60–270gsm |
| Strength | Exceptionally high | Moderate |
| Waterproofing | Superior | Good–Excellent |
| UV resistance | Excellent (15+ years) | Moderate (2–7 years) |
| Tear resistance | Very high | Moderate |
| Cold crack resistance | Good (with plasticisers) | Good |
| Lifespan | 8–20 years | 2–7 years |
| Cost | Higher | Low |
| Weight to handle | Heavy | Light |
PVC Tarpaulin Weight (GSM) Guide
| GSM | Grade | Typical Use |
|---|---|---|
| 400gsm | Light PVC | Commercial canopies, awnings, semi-permanent covers |
| 500gsm | Standard PVC | Lorry curtainsiders, outdoor event structures |
| 560–570gsm | Heavy PVC | Industrial storage, agricultural buildings, permanent covers |
| 650–750gsm | Super heavy PVC | Mining, military, extreme industrial applications |
Top Applications for PVC Tarpaulins
Lorry & HGV Curtainsiders
The largest single market for PVC tarpaulin in the UK. 500–570gsm PVC is the standard specification for lorry curtainside covers — meeting load securing regulations, providing weather protection for cargo and withstanding the repeated daily stress of opening and closing. Custom sizing and eyeletting is standard for this application.
Industrial Storage Covers
Covering heavy machinery, bulk materials and industrial equipment that will remain outdoors year-round. At 560gsm+, PVC tarpaulins will outlast any PE alternative in this application — the higher upfront cost is repaid many times over in longevity.
Agricultural Buildings & Silage
PVC covers are increasingly used to clad the sides of agricultural buildings and bulk storage structures — providing permanent weather protection with a lifespan of 15+ years. They're also used for silage clamp covers where maximum durability is needed.
Commercial Canopies & Awnings
Market infrastructure, permanent awnings, festival structures and outdoor hospitality enclosures are typically built using 400–500gsm PVC tarpaulin fabric — it holds tension well, is cleanable and maintains its appearance over many years of outdoor use.
Construction Hoarding & Scaffolding
PVC debris and scaffolding sheeting provides superior durability versus PE alternatives on long-duration construction projects. It resists tearing in high winds and maintains performance through multiple seasons on site.
Colours Available in PVC Tarpaulin
PVC tarpaulins are available in a wide range of colours — far more than standard PE: white, black, grey, blue, green, red, yellow and clear/transparent are standard stock colours. Clear PVC is particularly popular for market stall frontages, patio enclosures and agricultural light transmission applications. Browse our clear PVC products for transparent applications.
PVC Tarpaulin Maintenance
PVC tarpaulins require minimal maintenance compared to canvas but benefit from: regular cleaning with warm water and mild detergent (avoid solvent-based cleaners which attack PVC); checking and treating any small tears promptly with PVC repair tape or welded patches; storing rolled rather than folded when not in use; and applying a PVC dressing annually to maintain flexibility and prevent plasticiser loss in cold climates.
Buy PVC Tarpaulins UK — Industrial Stock Available
Tarpaulins UK supplies heavy-grade PVC tarpaulins for commercial and industrial applications — available in standard and custom sizes with next-day UK delivery. Browse our heavy duty tarpaulin range or call us on 01744 520 110 to discuss PVC specification, custom sizing and bulk supply for commercial projects.
Frequently Asked Questions
Is PVC tarpaulin better than polyethylene?
For long-term, high-demand applications — yes, significantly. PVC tarpaulins are stronger, more UV-resistant and last 2–3× longer than equivalent PE covers. For short-term or light-duty use, PE tarps are more cost-effective. The choice depends on the application and how long the cover needs to perform.
What is 560gsm PVC tarpaulin used for?
560–570gsm PVC is the standard grade for lorry curtainsiders, industrial storage covers, permanent agricultural covers and commercial canopy applications in the UK. It provides the optimal balance of strength, UV resistance and flexibility for demanding outdoor use.
Can PVC tarpaulin be repaired?
Yes — small tears and punctures in PVC tarpaulins can be repaired using PVC repair tape (cold repair) or hot-air welding for a permanent, watertight repair. PVC is significantly more repairable than PE, which tends to tear further once damaged.
How long does a PVC tarpaulin last?
A quality 500–570gsm PVC tarpaulin in outdoor use will typically last 10–20 years depending on conditions and maintenance. This compares to 2–7 years for a heavy-duty PE tarpaulin in the same conditions — making PVC significantly better value over the long term despite the higher purchase price.