Description
Coated Fabric Consistency — Three full production lines and 36 sets of equipment maintain batch colour and GSM uniformity across every PVC Coated Tarpaulin roll shipped from this facility.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PVC Coated Tarpaulin (Pool Cover Application) |
| Base Fabric | High-strength polyester mesh fabric |
| Coating Technology | Laminated & Hot-melt Coating |
| Weight Options | 350gsm, 420gsm, 500gsm, 550gsm, 600gsm, 750gsm |
| Thickness Range | 0.32mm, 0.35mm, 0.4mm, 0.45mm, 0.5mm, 0.65mm |
| Roll Width | 2m (75m length) / 2.1m (50m length) |
| Colour Options | Blue, Red, Yellow, Light blue, Grey (custom colours available) |
| Waterproof | Yes |
| Anti-Mildew | Yes |
| Anti-Static | Stated (surface resistance standard not confirmed) |
| Cold Crack Resistance | Stated (low-temperature grade not confirmed) |
| Flame Retardant | Available as special treatment (confirm the grade required for your market) |
| UV Treatment | Anti-UV treatment applied (test basis not stated) |
| Colour Fastness | High colour fastness rating |
| Service Life | 3–7 years under normal conditions |
| Certifications | ISO, CE |
Application Suitability
| Application | Exposure & Requirement |
|---|---|
| Swimming pool covers | Continuous water contact, UV exposure, chemical splash from pool treatment agents |
| Fish tank and aquaculture pool covers | Permanent water immersion at edges, biological contamination, repeated rolling and unrolling |
| Tent and awning fabrication | Outdoor weathering, wind-driven rain, tension at frame contact points |
| Cargo ship covers | Salt-laden atmosphere, heavy wind load, abrasion from cargo shifting |
| Truck awning fabrication | Road vibration, UV and rain exposure, repeated flex at fold points |
Why GSM Verification Matters When Buying PVC Coated Tarpaulin Roll Stock by the Container
A quoted GSM means nothing unless every roll in your shipment actually weighs the same.
Tarpaulin distributors and fabricators routinely open containers only to find that the material feels lighter than expected. The stated weight on the quotation does not always match what arrives. This problem compounds when you are cutting pool covers or industrial covers from roll stock — a few grams per square metre of missing coating can reduce tear strength at the seams and shorten the usable life of the finished product. Buyers who source PVC Coated Tarpaulin roll stock in bulk need documented weight verification before the container is sealed, not a promise on a proforma invoice. [NEED_CITE: tensile and tear test methods for coated fabrics per ISO 1421]
Six Weight Grades Cover Light-Duty to Heavy-Duty Pool Cover Requirements
This PVC Coated Tarpaulin roll range spans 350gsm through 750gsm in six distinct grades. Lighter weights suit temporary or seasonal pool covers where ease of handling and rolling matters. Heavier grades serve permanent commercial pool enclosures and aquaculture tank covers that must resist wind load and mechanical stress. Each grade corresponds to a specific thickness, so you can match material to the duty cycle your customers demand. Buying wholesale PVC Coated Tarpaulin roll stock in multiple grades from one supplier simplifies container consolidation.
Roll Dimensions Designed for Container Loading Efficiency
The standard 2m × 75m and 2.1m × 50m roll formats align with common container dimensions and cutting table widths. The narrower 2m width yields longer roll length, which reduces splice joints during fabrication of large rectangular pool covers. The 2.1m width suits applications requiring slightly wider panels with fewer joins. Both formats ship efficiently in 20-foot and 40-foot containers, and the consistent roll diameter across grades simplifies load planning. [NEED_CITE: container loading configurations for coated fabric rolls]
How Coating Method Affects Weld Strength and Adhesion
The laminated and hot-melt coating processes used for this PVC Coated Tarpaulin create different adhesion profiles between the PVC film and the polyester mesh base. Laminated construction bonds a pre-formed PVC film to the base fabric under heat and pressure, producing a smooth surface well suited to hot-air welding at fabrication. Hot-melt coating penetrates deeper into the mesh weave, improving peel strength at the interface. Both methods deliver strong welds, but the choice affects how your fabricators set their hot-air or wedge-weld temperatures. The tearing strength at welded seams is described as outstanding by the manufacturer — confirm the specific test result for your application.
The Hidden Cost of Batch Colour Variation Across Rolls
Colour inconsistency between rolls in the same shipment is a common complaint among tarpaulin importers. When two rolls cut for the same pool cover installation show a visible colour shift side by side, the entire job may be rejected by the end customer. This problem is especially costly on large commercial pool covers or truck awning sets where panels sit adjacent to each other. Our production includes dedicated QA checkpoints and 100% pre-shipment inspection to keep batch colour uniform within each order. Confirming your colour reference with a signed sample before production locks the target. [NEED_CITE: colour measurement standards for coated textiles]
Why Sourcing PVC Coated Tarpaulin Roll Stock Here Reduces Procurement Risk
Three full production lines and 36 sets of professional equipment provide the capacity to fill container-volume orders without splitting production across batches, which keeps GSM and colour consistent. A 10-person R&D team handles custom colour matching, sample development, and cut-to-size specifications — samples are developed within days rather than weeks. Every roll undergoes in-process QA and 100% pre-shipment inspection, so you receive documented verification rather than relying on trust alone. Material specification sheets accompany each shipment, stating the exact GSM, base fabric, and coating details for traceability. ISO and CE certifications underpin the production system.
Documentation & Verification
- Material specification sheet stating exact GSM, base fabric denier, and coating weight per roll
- Pre-shipment inspection record confirming 100% inspection completed before dispatch
- Roll packing list with individual roll count, net weight, and container loading plan
- Colour reference confirmation per batch to prevent roll-to-roll variation
- UV and flame retardant test reports available for treated grades upon request
- Certificate of origin and customs documentation included with each shipment
Fabrication, Handling & Storage
- Hot-air weld temperature settings vary by GSM grade — confirm parameters for the specific weight ordered
- Store rolls upright on end caps to prevent flat-spot deformation on the 2m and 2.1m cores
- Allow cold-stored rolls to acclimatise before unrolling to avoid cracking at low temperatures
- Lay flat and avoid dragging across rough surfaces during cutting to protect the PVC coating surface
- Use compatible PVC solvent or hot-air patching for field repairs on fabricated pool covers
- Nest rectangular pool cover cuts within the 2m or 2.1m width to minimise offcut waste
What We Need to Quote Your Roll Stock Order Accurately
Provide your target GSM grade, required roll width, and estimated annual volume so we can confirm stock availability or production lead time. If your end use involves pool covers, specify whether you need anti-UV treatment or flame retardant certification for your market. Tell us if you require custom colour matching against a Pantone or RAL reference, or if standard stock colours meet your needs. Clarify whether you want full rolls shipped as-is or pre-cut sheets in custom dimensions.
Frequently Asked Questions
Q: How do you guarantee that the GSM on the quotation matches what arrives?
A: Every roll is weighed and verified during 100% pre-shipment inspection. The material specification sheet accompanying your shipment states the exact GSM measured for each roll, so you can cross-check against your quotation before the container leaves the factory.
Q: Can I mix different GSM grades in a single container order?
A: Yes, you can combine multiple weight grades such as 350gsm and 600gsm in one container. We plan the loading sequence so that rolls of each grade are grouped together for easy sorting at your warehouse upon arrival.
Q: What is the minimum order for a custom colour?
A: Custom colour runs require a minimum volume that depends on the GSM grade and roll width selected. Provide your colour reference and target quantity, and we will confirm the exact minimum and sample approval timeline before production begins.
Q: How many rolls fit in a standard shipping container?
A: Roll count depends on the GSM grade, thickness, and whether you select the 2m × 75m or 2.1m × 50m format. We provide a detailed container loading plan with roll count and total weight at the quotation stage so you can calculate your landed cost accurately.
Q: Can I order sample rolls before committing to a bulk shipment?
A: Yes, sample rolls are developed within days for custom colour, GSM, or width requirements. You can test welding parameters, cutting behaviour, and colour match on your own production line before approving the full bulk order.
