Description
Roll-to-Roll Consistency — dedicated QA checkpoints at every coating stage verify GSM, colour, and finish uniformity before any roll leaves the facility.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PVC Coated Tarpaulin Roll |
| Specification | PVC Tarpaulin Glossy 650GSM 1000D1000D 2323 1.50*50M/R |
| Weight | 650 GSM |
| Base Fabric Denier | 1000D × 1000D |
| Mesh Count | 23 × 23 |
| Roll Width | 1.50 m |
| Roll Length | 50 m |
| Surface Finish | Glossy (matte available) |
| Coating Material | PVC |
| Colour Options | Blue, yellow, black, green, white, and custom colours available |
| Temperature Range | -15 °C to 70 °C |
| Waterproof | Yes |
| UV Treatment | Available — confirm the grade required for your market |
| Flame Retardant | Available in flame retardant grades — confirm the grade required for your market |
| Anti-Fungal | Treated |
| Standards | ISO 14001, ISO 45001, CE, RoHS |
Application Suitability
| Application | Exposure & Requirement |
|---|---|
| Tarpaulin distributor regional stock | Consistent colour and weight across rolls for resale without sorting or customer complaint |
| Tent and awning fabrication | Repeated cutting and welding, outdoor UV exposure, colour matching across panels |
| Inflatable structure manufacturing | Airtight seam integrity under internal pressure, repeated inflation cycles |
| Truck and trailer side curtain production | Constant flexing at load points, road abrasion, weather and UV exposure |
| Construction site and equipment covers | Outdoor weathering, dust and debris, wind-driven rain, UV exposure |
| Agricultural stock covers | Prolonged sun exposure, moisture contact, handling abrasion during deployment |
Why Weight Verification Matters When You Buy PVC Coated Tarpaulin Roll Wholesale
Every roll is weighed and inspected before dispatch so the GSM on your packing list matches the fabric in your container.
Buyers who purchase PVC coated tarpaulin roll wholesale frequently discover after customs clearance that the material is lighter than the quotation stated. The shortfall may be small per square metre, but across a full container load it compounds into reduced tensile performance, earlier coating failure, and warranty disputes with downstream customers. [NEED_CITE: ISO 1421 tensile and tear test methods for coated fabrics] Sourcing from a facility with dedicated pre-shipment inspection at every production stage eliminates the guesswork — the specification sheet you receive before production is the same specification that ships.
Batch Consistency Across Container-Load Volumes
Distributors buying PVC coated tarpaulin roll wholesale need every roll in a shipment to match in weight, colour, and surface finish. When two rolls installed side by side show a visible shade difference, the end user attributes it to poor sourcing — not to manufacturing variation. Maintaining colour consistency across multiple production runs requires controlled pigment dosing, consistent coating temperature, and a defined reference standard checked at each stage. [NEED_CITE: colour measurement standards for coated textiles per ISO 105 series]
Container Loading Efficiency by Roll Count and Format
A 1.50 m × 50 m roll format at 650 GSM balances weight and volume for efficient container loading. The 50 m roll length reduces splice frequency during downstream cutting, while the 1.50 m width fits standard pallets and simplifies forklift handling at the receiving warehouse. Roll packing in cartons or bales can be adjusted to match your unloading infrastructure and storage conditions.
How Base Fabric and Coating Weight Interact at 650 GSM
The 650 GSM total weight of PVC Tarpaulin Glossy 650GSM 1000D1000D 2323 1.50*50M/R comprises both the 1000D × 1000D polyester base fabric and the PVC coating layers. The 23 × 23 mesh count defines thread density — higher thread counts improve tear propagation resistance because the load distributes across more yarn intersections before a rip extends. The glossy surface finish results from a calendered top coat that seals the weave, improves water shedding, and provides a smooth substrate for heat welding. Coating adhesion to the base fabric directly determines whether a welded seam holds under flex stress or delaminates at the join line. The operating range of -15 °C to 70 °C reflects the formulation’s flexibility at low temperature and its dimensional stability at elevated heat — outside these boundaries the PVC stiffens or softens, affecting weld quality and drape.
The Hidden Cost of Under-Specifying Roll Stock
When a distributor accepts a lower-quoted GSM without verification, the shortfall surfaces months later as coating separation at welded seams or premature surface cracking under UV exposure. Similarly, ordering flame retardant fabric without specifying the required grade means the material may pass one market’s fire test but fail another’s, blocking an entire container at the port of entry. [NEED_CITE: fire classification requirements for temporary structures and tents] Colour variation between rolls in a single order forces fabricators to sort and re-cut panels, wasting material and delaying project completion.
What This Supply Chain Delivers
Three full production lines and 36 sets of professional equipment support bulk volume with reliable scheduling for container-load orders. A 10-person R&D team develops samples within days when you need to confirm colour, finish, or custom width before committing to full production. Dedicated QA at every production stage — from base fabric inspection through coating, winding, and packing — ensures roll-to-roll consistency verified by pre-shipment inspection records. Full documentation including material specification sheets, packing lists, and certificates of origin ships with each container for customs and quality traceability. Custom width, colour, and surface finish options are available with dedicated production runs at bulk volume.
Documentation & Verification
- Material specification sheet confirming 650 GSM, 1000D × 1000D denier, and 23 × 23 mesh count per roll
- Pre-shipment inspection record documenting weight and visual checks before dispatch
- Roll packing list with roll count, net weight, and container loading plan
- ISO 14001 and CE certificates included for customs and compliance purposes
- Certificate of origin and customs documentation provided per shipment destination
Fabrication, Handling & Storage
- Heat-weld at temperatures matched to the 650 GSM PVC coating thickness to avoid delamination at seam lines
- Store 1.50 m rolls horizontally on pallets to prevent edge deformation and coating crease marks
- Allow rolled material to acclimatise before unrolling in cold conditions below the rated -15 °C threshold
- Clean glossy surfaces with mild detergent only to preserve the calendered top coat finish
- Plan cutting layout around the 50 m roll length to minimise off-cuts and transverse splice seams
- Use compatible PVC adhesive for field repairs on the 1000D × 1000D base fabric structure
What We Need to Quote Your Order
To prepare an accurate specification and sample for your PVC coated tarpaulin roll wholesale enquiry, share your target market’s fire safety or compliance requirements, the annual volume and preferred roll dimensions, and whether you need standard stock colours or a custom shade. Let us know if you require rolls only or also need cut-to-size panels with welded hems. A sample roll or swatch can be developed within days for your approval before full production begins.
Frequently Asked Questions
Q: How is GSM verified on each roll before shipment?
A: Every roll of PVC Tarpaulin Glossy 650GSM 1000D1000D 2323 1.50*50M/R is weighed individually during the final inspection stage. The recorded weight is compared against the 650 GSM specification, and any roll falling outside tolerance is removed before packing. A weight verification record accompanies each shipment.
Q: How do you control colour consistency across rolls in the same order?
A: Pigment batches are mixed to a defined colour reference, and coating parameters including temperature and line speed are held constant throughout the run. Each roll is checked visually and by reference comparison during winding. Rolls from different production days within one order are cross-checked before container loading.
Q: What are the standard roll widths, lengths, and container loading options?
A: The standard format is 1.50 m width in 50 m roll length, optimised for pallet loading and container weight distribution. Custom widths and lengths are available for bulk orders. Rolls are packed in cartons or bales depending on your unloading and storage requirements, with a detailed loading plan provided before dispatch.
Q: Can custom width, colour, or branding be ordered at bulk volume?
A: Yes. Custom widths, colours, and surface finishes are produced on dedicated runs with the same QA checkpoints applied to standard stock. A 10-person R&D team develops samples for your approval before full production. Minimum quantities for custom specifications are confirmed during the quotation stage.
Q: What documentation ships with each container for customs and quality traceability?
A: Every container shipment includes a material specification sheet stating GSM, denier, and mesh count, a pre-shipment inspection record, a detailed roll packing list, certificate of origin, and relevant compliance certificates. This documentation package supports customs clearance and provides full quality traceability back to the production batch.
