Description
Roll Consistency Guarantee — every dispatched PE tarpaulin roll is weighed and recorded before shipment, so the spec you ordered is the spec you receive at your dock.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PE Tarpaulin |
| Material | Polyethylene |
| Weight Range | 40g~500g/m² |
| Thickness | 0.18-0.35 mm |
| Mesh Count | 8×8 (lightweight) / 10×10 (medium) / 12×12 (heavy-duty) |
| Knitting Density | 5×5~20×20 |
| Tensile Strength (N/5cm) | Meridian 300-1200 / Latitude 250-1000 (grade-dependent) |
| Surface Treatment | Double waterproof surfaces, reinforced corners |
| UV Treatment | Available (test basis not stated) |
| Anti-Mildew | Stated |
| Custom Options | Width, length, color |
Application Suitability
| Application | Exposure & Requirement |
|---|---|
| Tarpaulin distribution and resale | Multiple weight grades, batch colour consistency, efficient container loading |
| Agricultural and aquaculture covering | Seasonal weather exposure, lightweight handling, UV degradation risk |
| Transport fleet truck and trailer loads | Road abrasion, wind flap fatigue, waterproof integrity over moving loads |
| Warehouse and industrial stockpiles | Dust and rain ingress, forklift contact, long-term static storage |
| Outdoor awning and shade sail fabrication | UV exposure, tensioned installation, clean appearance for end-user |
Why the Stated GSM Matters When Buying PE Tarpaulin Rolls by the Container
Weight verification per roll before dispatch eliminates the gap between quotation and arrival.
Wholesale buyers of PE tarpaulin roll stock consistently report one problem above all others: the GSM printed on the invoice does not match the material on the pallet. This drift happens when coating weight fluctuates across production runs, and it becomes visible only when your customer cuts into the roll and weighs a sample. Sourcing PE tarpaulin roll stock without roll-level weight verification means accepting unknown margins on every shipment. [NEED_CITE: pre-shipment inspection protocols for coated fabric rolls]
Roll-to-Roll Colour Control Across Container Loads
When you buy PE tarpaulin wholesale by the container, colour variance between rolls becomes a real issue at the distribution stage. A lighter shade on one roll and a darker tone on the next creates visible mismatches when your customers install sheets side by side. Controlled coating processes maintain colour uniformity from the first roll to the last, so distributors reselling to fabricators or end-users face fewer returns and complaints.
Stock and Custom Widths Without Prohibitive Minimums
Container buyers often need specific roll widths that match their cutting tables or regional market preferences. Ordering PE tarpaulin roll stock in standard widths limits your resale margin, while custom widths historically required order volumes that only the largest distributors could justify. Dedicated production lines handle custom width and colour runs with accessible minimums, letting mid-sized importers stock differentiated products. [NEED_CITE: typical roll width tolerances in PE extrusion coating]
What Mesh Count and Tensile Data Mean for Your End-User
The relationship between mesh count and tensile strength determines whether a roll survives its intended use. An 8×8 mesh at lightweight GSM suits seasonal agricultural covers where the fabric is handled frequently but loads are minimal. A 12×12 mesh at heavy-duty grades carries the meridian tensile loads required for transport tarps that flex under wind and road vibration. Specifying mesh count alongside GSM ensures the roll you ship matches the mechanical demand it will face.
The Cost of Ordering on GSM Alone
Specifying a PE tarpaulin roll purely by weight ignores the base fabric architecture that determines real-world performance. Two rolls at the same GSM can differ substantially in tear propagation resistance if one uses a tighter mesh count while the other compensates with thicker coating. Buyers who skip mesh count and tensile data verification often discover the problem only after their end-users report premature splitting at tie-down points or along welded seams. [NEED_CITE: tear propagation test methods for woven PE fabrics]
Fabrication Notes for Distributors and Converters
Processing PE tarpaulin roll stock into finished covers requires attention to heat-sealing temperature and dwell time. The polyethylene coating softens within a defined window; too little heat leaves a weak bond that fails under flexing, while excessive heat thins the coating at the seam. Store rolls upright in a dry warehouse away from direct sunlight to prevent compression marks and surface degradation. When cutting, plan panel layouts to minimise waste and keep reinforced corners at high-stress tie-down positions.
Why Volume Buyers Source PE Tarpaulin Here
Three full production lines and 36 sets of professional equipment provide the capacity to fill container orders on schedule without rushing coating parameters. A 10-person R&D team supports sample development for custom colours and widths within days, so you can verify appearance and handling before committing to a full container. Dedicated QA/QC at every production stage includes 100% pre-shipment inspection, with each roll weighed and documented against your ordered specification.
Documentation & Verification
- Material specification sheet stating exact GSM, mesh count and coating weight per roll grade
- Pre-shipment inspection record with actual roll weight verified against the stated specification
- Roll packing list with container loading plan by roll count and total weight
- Colour reference documented per batch to confirm consistency across the order
- Certificate of origin and customs documentation included with each container shipment
Fabrication, Handling & Storage
- Heat-seal at temperatures suited to the polyethylene coating thickness to avoid weak or thinned seams
- Plan cutting layouts around standard roll widths to minimise off-cuts and maximise yield
- Store PE tarpaulin rolls upright in shaded, dry conditions to prevent compression creases on the coating
- Use reinforced corners at tie-down points where the polyethylene surface faces concentrated load
- Clean with mild detergent; avoid solvent-based cleaners that attack the polyethylene waterproof coating
Preparing Your Enquiry
To receive an accurate quotation, specify the weight grades, roll widths and colours your market requires, along with estimated annual volume and container frequency. Confirm whether your end-users need UV treatment or anti-mildew additives so we can align the formulation to your regional compliance needs. Request a roll sample from the production run before full container dispatch to verify weight, colour and handling characteristics on your own equipment.
Frequently Asked Questions
Q: How do you guarantee the GSM on every roll matches the quotation?
A: Each roll is weighed individually during pre-shipment inspection and recorded against the ordered GSM. You receive a weight verification document with your shipment showing actual measurements per roll, not batch averages, so you can cross-check on arrival at your warehouse.
Q: What is the minimum order for custom width or colour?
A: Custom widths and colours are produced on dedicated lines with accessible minimums suited to container-level orders. Provide your required dimensions, colour reference and quantity, and we will confirm the minimum and lead time for your specific configuration.
Q: Can you ship mixed weight grades in a single container?
A: Yes, mixed-grade containers are standard for distributors stocking multiple weight tiers. We plan the container loading by roll count and weight for each grade, and provide a detailed packing list showing roll quantities per grade for your receiving and inventory system.
Q: How do you handle colour consistency across multiple production batches?
A: Colour reference is documented per batch, and controlled coating parameters maintain uniformity across the production run. For repeat orders, we match against your original colour reference to ensure the new shipment aligns with stock already in your distribution network.
Q: What documentation ships with each container for customs and resale?
A: Every shipment includes a material specification sheet, pre-shipment inspection record, roll packing list, certificate of origin and customs support documents. These provide your downstream customers with verified product data for their own compliance and resale requirements.
