Heavy Duty Tarps – Industrial Grade Waterproof PVC Tarpaulin
DERFLEX heavy duty tarps are engineered for long-term outdoor protection, industrial covering, transportation, construction, and warehouse usage. Manufactured using high-strength polyester base cloth combined with premium PVC coating, our tarpaulins deliver superior waterproofing, UV resistance, tensile strength and abrasion protection. As a leading PVC tarpaulin manufacturer in China with more than 20 years of production experience, DERFLEX supplies heavy-duty tarps to over 60 countries, serving truck fleet owners, construction companies, logistics enterprises, agricultural distributors, and industrial equipment manufacturers.
Key Features of DERFLEX Heavy Duty Tarps
- 100% Waterproof & Weatherproof – PVC coating prevents water penetration and ensures performance in heavy rain and snow.
- UV-Resistant for Outdoor Use – Anti-UV additives extend lifespan under continuous sunlight exposure.
- Flame Retardant (Optional) – Meets EN13501, NFPA 701, and other safety standards.
- Reinforced Edges & Grommets – Strong hems and rust-proof metal eyelets ensure secure installation.
- High Tensile & Tear Strength – Suitable for industrial-grade load covering and long-term outdoor use.
- OEM/ODM Custom Service – Customized colors, sizes, roll widths, thickness, weight and printing available.
Heavy Duty Tarps Specifications
| Parameter | Details |
|---|---|
| Material | PVC coated polyester fabric |
| Weight | 450gsm – 900gsm (custom available) |
| Thickness | 0.35mm – 0.85mm |
| Base Fabric | 1000D x 1000D / 18x18, 20x20 |
| Width | 1.02m / 1.5m / 2.04m / 3.2m / custom |
| Roll Length | 30m / 50m / custom |
| Temperature Resistance | -30°C to +70°C |
| Surface Finish | Glossy / Matte / Embossed |
| Certifications | REACH, RoHS, ISO9001, Flame Retardant (optional) |
Available Colors
DERFLEX offers a wide range of standard and custom colors for heavy duty tarps:
Custom Pantone colors are available for large orders.
Applications of Heavy Duty Tarps
- Truck Covers – Protects cargo from rain, dust, and UV exposure during transportation.
- Warehouse & Industrial Covers – For machinery protection, temporary walls, partitions and shelters.
- Boat & Marine Covers – Saltwater-resistant, suitable for boats, docks, and coastal equipment.
- Construction Site Tarps – For scaffolding, concrete curing, roofing, debris collection, and material storage.
- Agricultural Tarps – Ideal for hay, crop, grain and equipment protection.
- Outdoor Shelters & Tents – Can be used to build custom awnings, canopies and long-term outdoor structures.
Technical Performance
| Test Item | Result |
|---|---|
| Tensile Strength | 2100–2800 N/5cm (warp & weft) |
| Tear Strength | 250–350 N |
| Peeling Strength | ≥ 60 N/5cm |
| UV Durability | > 3 years outdoor |
| Flame Retardancy | B1/M2/NFPA 701 optional |
About DERFLEX – Your Reliable Heavy Duty Tarpaulin Manufacturer
DERFLEX (Shanghai DER New Material Co., Ltd.) is a professional manufacturer of PVC tarpaulin, industrial coated fabrics, advertising materials, and flexible composite materials. With strong production capability, advanced coating lines, strict quality control and stable global supply chain, DERFLEX provides durable heavy duty tarps for international markets including Europe, USA, South America, Southeast Asia, and the Middle East.
Why Choose DERFLEX
- 20+ years manufacturing experience
- Automatic coating & lamination lines
- Strict QC: tensile testing, waterproof test, UV aging test
- Fast delivery with stable supply capacity
- OEM/ODM brand customization
- Exporting to 120+ countries
FAQ – Heavy Duty Tarps
1. What GSM is considered heavy duty?
Generally, 500gsm to 900gsm tarps are used for heavy load and long-term outdoor protection.
2. Can you customize size, color, and logo printing?
Yes, DERFLEX supports OEM/ODM services including Pantone color, reinforced edges, and company logo printing.
3. Are your heavy duty tarps suitable for long sunlight exposure?
Yes, anti-UV formulations allow the tarps to last more than 3 years outdoors.
4. What is the minimum order quantity?
Standard MOQ is 300–500 sqm, depending on color and specification.
Request Samples & Quotation
Ready to source premium heavy duty tarps? Contact our sales team for free samples, pricing, and technical support.
Contact DERFLEX Now