Description
Bulk Roll Consistency — three full production lines and dedicated QA/QC at every stage ensure every roll in your container matches the stated GSM, colour and coating weight.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PVC Coated Polyester Fabric |
| Yarn Count | 500D-500D |
| Material | PVC & Polyester |
| Thickness Measurement | 450-900 g/m² |
| Surface Characteristics | Smooth and soft surface with a leather-like texture |
| Waterproof Performance | Fully waterproof coated construction |
| Abrasion Resistance | Very strong |
| Flame Retardancy | Flame-retardant type customizable (confirm the grade required for your market) |
| UV Resistance | Anti-UV options available (test basis not stated in source — request test report for your region) |
| Service Life | 3-5 years |
| Repairability | Repairable by hot air welding |
| Package | Roll packing, bale packing, carton |
| Standards | ISO, CE |
Application Suitability
| Application | Exposure & Requirement |
|---|---|
| Truck and trailer covers | Road abrasion, constant flexing at load points, weather exposure, tie-down tension |
| Car and machine covers | Outdoor UV exposure, dust and moisture ingress, surface abrasion during fitting |
| Wood stack protection | Long-term water resistance, fungal growth prevention, wind uplift force |
| Awnings and tents | High tensile load at pole points, UV and rain exposure, colour fastness for visible installations |
| Logistics fleet load covering | Repeated tension cycles, highway speed wind load, UV degradation on long hauls |
What Buyers Mean When They Ask "Is the GSM Accurate?"
GSM on the quote must match the GSM on the scale when the roll arrives at your facility.
Tarpaulin distributors and fabricators routinely receive rolls that measure lighter than agreed. A quoted 650 g/m² roll arriving at 580 g/m² means the base fabric has fewer yarns, the coating is thinner, or both — and the resulting tensile and tear performance will fall below what your end customer expects [NEED_CITE: tensile and tear test methods for coated fabrics per ISO 1421]. This discrepancy is rarely caught until the fabric is in use, at which point the entire container load is already committed.
Roll-to-Roll Weight Verification Before Dispatch
Our production process monitors coating weight at multiple stages, not only at final inspection. The 450–900 g/m² range of this PVC coated polyester fabric is controlled through calibrated coating application, and every roll is weighed and measured before packing. Rolls that fall outside the specified tolerance are removed from the shipment, not re-labelled.
Colour Uniformity Across an Entire Container
Batch colour consistency is a frequent failure point in wholesale PVC coated fabric orders. When rolls are installed side by side on a truck side curtain or an awning frame, even a slight hue shift between rolls becomes immediately visible. We confirm your colour reference before the production run begins and hold it throughout the batch [NEED_CITE: colour measurement and tolerance standards for coated textiles].
Specification Interpretation for Wholesale Buyers
The 500D-500D polyester base fabric provides balanced warp and weft yarn density, which directly governs how the material resists tear propagation. A higher denier base alone does not guarantee better tear performance; the weave density and the adhesion between the PVC coating and the yarn must also be controlled. The double-sided PVC coating encapsulates every yarn intersection, preventing moisture ingress and contributing to overall tensile strength. The smooth, leather-like surface finish supports pattern printing and branding applications without requiring additional surface preparation, and it allows dirt and debris to be cleaned with standard methods. Available in flame retardant grades — confirm the grade required for your market, as different regions mandate different fire classifications such as DIN 4102 B1, NFPA 701 or local building code equivalents.
The Cost of Colour Drift in Bulk Orders
When you order dozens of rolls for redistribution or production, a colour mismatch between rolls forces your customer to reject the entire installation. Fabricators cutting panels for truck side curtains or awning canopies cannot mix rolls from different colour batches on the same job. The rework cost — new material, shipping, and labour — typically exceeds the original material savings from choosing a lower-priced supplier [NEED_CITE: common causes of batch colour variation in PVC coated fabrics].
Fabrication, Handling & Storage
- Hot air welding parameters should be tested on sample pieces of the 450–900 g/m² grade you select, as coating thickness affects heat absorption.
- Store PVC coated polyester fabric rolls upright on pallets to prevent flat spots that distort the coating surface.
- Avoid folding the smooth PVC surface against itself during transport, as crease marks may show on visible installations.
- Cut panels should be welded rather than stitched where possible, as needle holes compromise the waterproof coating layer.
- Clean the leather-like surface with mild detergent; avoid solvent-based cleaners that may soften the PVC coating.
- Repair field damage by hot air welding a patch of the same 500D-500D base fabric grade for consistent bond strength.
Documentation You Receive With Every Shipment
- Material specification sheet stating exact GSM, 500D-500D base fabric and PVC coating type per roll
- Pre-shipment inspection record confirming 100% roll inspection against weight and colour standards
- Roll packing list detailing roll count, net weight and container loading plan
- Test report for UV and flame-retardant grades where applicable to your market requirements
- ISO and CE certificates covering the production facility
- Certificate of origin and customs documentation for your import clearance
Why Wholesale Buyers Source PVC Coated Polyester Fabric Here
Three full production lines and 36 sets of professional equipment give us the capacity to fill container orders on schedule, even during peak demand periods for roll stock. The 10-person R&D team develops samples for custom widths, colours and printed branding within days, not weeks, so you can approve specifications before committing to a production run. Dedicated QA/QC at every production stage means coating weight and colour are checked continuously, not sampled only at final inspection. Our 450–900 g/m² range covers the grades most requested by tarpaulin distributors and tent manufacturers, reducing the need to source from multiple mills [NEED_CITE: PVC coated fabric grade selection for different end-use applications]. Roll packing, bale packing and carton options let you optimise container loading by weight and volume for your logistics plan.
Request a Quotation for PVC Coated Fabric Roll Stock
Provide your target GSM within the 450–900 g/m² range, the roll width and length you require, and your annual volume estimate so we can confirm stock availability and lead time. If you need flame-retardant or anti-UV grades, specify the standard your market requires so we can supply the matching test report with the shipment. Let us know whether you need fabric for cut-and-sew production or redistribution, and if colour matching or printed branding is part of the order.
Frequently Asked Questions
Q: What roll widths and GSM grades do you keep in stock?
A: Standard widths and grades within the 450–900 g/m² range on a 500D-500D polyester base are produced regularly. Custom widths outside the standard range are available with a dedicated production run. Contact us with your required width and GSM, and we will confirm current stock availability or the lead time for a custom production batch to match your container loading schedule.
Q: Can I get consistent colour across a large number of rolls in one order?
A: Yes. We confirm your colour reference before production begins and monitor colour consistency throughout the run. Every roll is inspected before packing, and rolls that deviate from the batch reference are removed. This process ensures that all rolls in your container can be used together on the same installation without visible colour variation.
Q: What is the MOQ for custom width, colour or printed branding?
A: Minimum quantities for custom specifications depend on the width, colour and print complexity you require. Our R&D team can develop a sample within days so you can approve the result before the full production run. Provide your target specifications and volume, and we will confirm the applicable minimum and the sample development timeline.
Q: How do you verify the GSM on every roll before shipment?
A: Coating weight is monitored at multiple stages during production. Before packing, every roll is weighed and measured against the stated GSM. Rolls that fall outside the specified tolerance are excluded from the shipment. A pre-shipment inspection record accompanies your order, documenting the verification results for each roll in the container.
Q: What documentation comes with the shipment?
A: Each shipment includes a material specification sheet with the exact GSM, base fabric denier and coating details, a roll packing list with roll count and weight, a pre-shipment inspection record, and ISO and CE certificates. Test reports for UV or flame-retardant grades are included where applicable, along with a certificate of origin for customs clearance.
