Description
Bulk-Ready Coated Fabric — every roll is weighed and recorded against the stated GSM before dispatch, ensuring the grade you order is the grade you load.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PVC Coated Tarpaulin Roll |
| Base Fabric | Polyester Base Fabric |
| Coating Material | PVC |
| Coating Method | Double-Sided PVC Coating |
| Weight Range | 500gsm-1000gsm (confirm exact grade per order) |
| Treatment Options | High frequency hot melt, Hot air, Sewing |
| Printing | Printable, Customized |
| Key Features | Waterproof, Fire Retardant (grade not stated), Anti UV (test basis not stated), Heavy Metal Free, Anti Mildew, Flexible, Self Clean |
| Colour | Customized |
| Standards | ISO, CE |
Application Suitability
| Application | Exposure & Requirement |
|---|---|
| Tarpaulin distributor regional stock | Multiple widths and GSM grades held for resale to fabricators and end users |
| Truck side curtain and trailer cover | Constant flexing at tie-down points, road abrasion, UV exposure during transit |
| Tent and awning panel fabrication | Flat cutting and welding, seam strength under wind load, colour match across panels |
| Inflatable and membrane structure | Air-holding weld integrity, surface finish for ink adhesion and branding |
| Outdoor event and block-out tent | Light blocking, repeated assembly and folding, handling wear at grommets |
Why Consistent GSM Across Every Roll Matters for Wholesale Buyers
Your quotation states a GSM — every roll we ship is verified to match it before it leaves the factory.
Distributors ordering by the container load have received PVC coated tarpaulin rolls where the actual weight on arrival falls short of the quoted figure, with lighter base fabric or thinner coating substituted to cut cost. That gap between stated and delivered GSM undermines resale credibility and exposes fabricators to seam failures under load. When you are supplying regional customers who will test and weigh the material themselves, batch-to-batch weight consistency is not optional. [NEED_CITE: coated fabric weight verification methods per ISO 3801]
Volume Supply Built on Process Control
Sourcing PVC coated tarpaulin roll wholesale means your margins depend on predictable input costs and reliable material behaviour. Each roll in our range uses a polyester base fabric with double-sided PVC coating, giving fabricators a stable substrate for high-frequency welding, hot-air joining or industrial sewing. The 500gsm-1000gsm family covers light-duty covers through to heavy-grade truck curtains, and we confirm the exact grade, width and colour against your order before production begins.
Colour and Finish Match from First Roll to Last
When multiple rolls from one order are cut and installed side by side, even minor colour variation becomes visible to the end user. We maintain a batch colour reference for every production run so that rolls shipped together match under daylight and artificial lighting conditions. Glossy and matte surface options are available, and the chosen finish is held constant across the full order. [NEED_CITE: colour fastness and batch consistency standards for coated textiles]
Reading the Specifications Beyond GSM Alone
GSM tells you the combined weight of base fabric and coating, but it does not describe how that weight is distributed. A 650gsm roll with a heavier coating and lighter base will peel more easily at a heat-welded seam than one where more weight sits in the polyester yarns. The double-sided PVC coating method used here builds adhesion between coating layers and the base fabric, which directly affects how the material behaves during high-frequency hot melt fabrication. Tensile strength and tear propagation depend on the denier and weave density of the polyester base, not just the total weight — a lighter roll with a tighter weave can outperform a heavier one with a loose construction. Fire retardant grades are available in this product family, but the specific classification must be confirmed against your local market requirements before ordering. Anti UV treatment is offered as an option; request the test basis applicable to your region’s exposure conditions.
The Hidden Cost of Specifying Rolls on Price Per Kilogram
Buying PVC coated tarpaulin roll wholesale on a cost-per-kilogram basis creates an incentive to supply lighter coating or thinner base yarns to hit the weight target. Rolls that meet GSM on the scale but use low-denier base fabric will tear at eyelet points and split along welded seams once the finished cover flexes under load. Distributors who have absorbed returns and replacements from end users discover that the upfront saving was consumed downstream. Colour drift between production batches compounds the problem when a fabricator must splice rolls from different lots to complete a single truck curtain. [NEED_CITE: seam peel strength testing for PVC coated polyester per ISO 2411]
Why Fabricators and Distributors Source Roll Stock Here
Three full production lines and 36 sets of professional equipment support container-load volumes with consistent on-time dispatch. A dedicated 10-person R&D team handles custom width, colour matching and sample development, producing samples within days for your approval before bulk runs begin. Every roll passes dedicated QA/QC inspection at each production stage, with 100% pre-shipment checking against the agreed specification. Nearly 30 years of focused coated fabric production means deep process control over coating weight, adhesion and surface finish across every batch.
Documentation & Verification
- Material specification sheet stating GSM, polyester base fabric details and PVC coating weight per roll batch
- Pre-shipment inspection record with individual roll weight verification against quoted grade
- Roll packing list showing roll count, net weight and container loading arrangement
- Batch colour reference document ensuring colour match across all rolls in the same order
- Test documentation for fire retardant or anti UV grades when specified and confirmed
- ISO and CE certificates covering production management and product compliance
Fabrication, Handling & Storage
- High-frequency hot melt welding suits the double-sided PVC coating for clean, strong seams on custom cut panels
- Hot-air welding works on heavier grades within the 500gsm-1000gsm range where thicker coating layers require deeper heat penetration
- Store rolls upright on cores to prevent flat spots and creasing that mark the PVC surface permanently
- Allow cold-stored rolls to reach ambient temperature before unrolling to avoid cracking the coating at low flex points
- Use mild detergent and soft cloth for cleaning; solvents can soften the PVC coating and degrade the self-clean surface
- Plan cut patterns across the roll width to minimise offcut waste and reduce the number of welded joints in large panels
What We Need to Prepare Your Quotation
To price and schedule your roll order accurately, share the target GSM, required roll width and length, colour reference or Pantone code, and annual volume. Let us know whether you need fire retardant or anti UV treatment and which certification your market requires. If you plan to weld the fabric, tell us your preferred method so we can recommend the right coating formulation and send a sample roll for your line trial.
Frequently Asked Questions
Q: How is GSM verified per roll and how should I re-check on arrival?
A: Every roll is weighed and recorded against the ordered GSM before dispatch, and the inspection record ships with the consignment. On arrival, cut a measured sample from any roll and weigh it on a calibrated scale. Compare the result to the pre-shipment document and your purchase order specification.
Q: How do you ensure colour consistency across multiple rolls in one order?
A: All rolls within a single order are produced from the same batch compound using a maintained colour reference. A batch colour document accompanies the shipment. We recommend checking rolls side by side in natural daylight before cutting to confirm uniformity across the full consignment.
Q: What custom widths and roll lengths are available, and what are the minimums?
A: Widths and lengths are set per order based on your cutting patterns and container loading plan. Submit your required dimensions with the order quantity, and we will confirm production feasibility, minimum order and lead time. Samples are developed within days for your approval before bulk runs.
Q: How are rolls packed and loaded to maximise container utilisation?
A: Rolls are packed in polyester bags and arranged according to a loading plan that accounts for roll diameter, weight and container dimensions. The packing list details roll count, net weight and stowage position so you can plan unloading and warehouse placement before the container arrives.
Q: What welding methods are recommended for this PVC coated fabric?
A: High-frequency hot melt, hot-air welding and industrial sewing are all compatible with the double-sided PVC coated polyester construction. The preferred method depends on the grade selected and the seam geometry. Request a sample roll to validate your welding parameters and peel strength before committing to a full order.
