Description
Volume-Verified Roll Consistency — each roll is weighed and measured against the 600gsm specification before dispatch, so bulk buyers receive documented GSM uniformity across the entire container load.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PVC Laminated Canvas Tarpaulin |
| Base Fabric | Polyester cotton industrial textile, 8–12 strands of fine cotton yarn |
| Weight | 600gsm |
| Total Thickness | 0.5mm / 0.6mm / 0.7mm (available options) |
| Roll Width | 2m |
| Roll Length | 100m |
| Colour | Army Green Camouflage / Custom |
| Coating Material | Silicone (canvas) |
| Eyelets | Rust-proof aluminum every 1 meter at corners and hem |
| Seam Construction | Welded and sewn with poly ropes |
| Key Features | Wear-resistant, corrosion-resistant, tensile-resistant, high- and low-temperature resistant, mold resistant, shrink proof, waterproof |
| Certification | CE, ISO |
Application Suitability
| Application | Exposure & Requirement |
|---|---|
| Truck and trailer side curtains | Constant flexing at load points, road spray abrasion, UV exposure during long-haul transit |
| Open-air construction site covers | Direct weather, wind uplift, repeated deployment and folding on site |
| Asphalt and hot material covers | Elevated surface temperatures, chemical contact, heavy daily handling |
| Tent and temporary structure fabric | Tension loading at poles and guy lines, prolonged outdoor standing, waterproof integrity |
| Equipment and machinery wraps | Abrasion from sharp edges, outdoor storage, dust and moisture ingress prevention |
| Transport and logistics fleet covers | Tie-down tension at eyelets, highway-speed wind load, repeated rigging and removal |
Why Roll-to-Roll GSM Variance Matters More Than the Quoted Number
The specification sheet says 600gsm, but the rolls that arrive can drift well below that figure if production is not weighted and logged individually.
Wholesale tarpaulin buyers routinely face the situation where the canvas tarpaulin roll wholesale order states one weight on paper and a lighter fabric shows up on the dock. A shortfall of even a small percentage per square meter compounds across a 2m × 100m roll, leaving the material thinner at stress points and more vulnerable to early tearing at seams and eyelets. When dozens of rolls arrive in a single container with inconsistent weight, fabricators discover the problem only after cutting and welding, by which stage the cost of replacement has already multiplied. [NEED_CITE: pre-shipment inspection methods for coated fabric weight verification per ISO standards]
How 2m × 100m Roll Dimensions Affect Container Loading Efficiency
Roll stock in 2m width and 100m length is sized to maximise linear meter yield inside standard 20ft and 40ft containers. For tarpaulin distributors and importers buying by the container, this dimension reduces dead space and keeps per-meter freight cost predictable. The canvas tarpaulin roll wholesale shipment arrives with a packing list that records each roll’s actual weight and measured GSM, allowing the buyer to cross-check before the container is released.
Batch Colour Matching Across a Full Container Order
Colour variation between rolls in the same shipment is a recurring complaint among wholesale buyers who install multiple panels side by side on truck fleets or construction enclosures. Army Green Camouflage is held to a controlled dye lot, and custom colours are matched against a pre-production sample approved before coating begins. Every roll in the order is drawn from the same production run, reducing visible shade shifts when panels are hung adjacent to one another. [NEED_CITE: colour fastness and batch consistency testing for coated industrial textiles]
Understanding Thickness, Base Yarn and Coating Weight Together
A 600gsm reading reflects the combined mass of the polyester-cotton woven base and the silicone coating, not the coating alone. The 8–12 strand fine cotton yarn construction provides the tensile backbone, while the coating adds waterproofing and surface abrasion resistance. Thickness options of 0.5mm, 0.6mm and 0.7mm correspond to different coating build levels on the same base fabric, influencing hand feel, stiffness at low temperatures and the amount of material available at welded seams. Choosing the correct thickness depends on whether the roll will be fabricated into flat covers that need to drape or into tensioned side curtains that must resist billowing.
The Hidden Cost of Underspecified Seam and Eyelet Construction
When seams are welded without poly rope reinforcement, the joint becomes the weakest line in the cover, splitting under the flex load that the body fabric absorbs without damage. Eyelets spaced too far apart concentrate tie-down force on a single point, tearing through the canvas at the first strong gust. Rolls supplied without rust-proof aluminum eyelets corrode at the grommet after repeated wet-dry cycles, staining the surrounding fabric and weakening the hem. These failures do not show up in a GSM reading, yet they account for a large share of early tarpaulin returns. [NEED_CITE: seam and eyelet failure analysis in heavy-duty transport covers]
Why Sourcing Heavy-Duty Canvas Roll Stock Here Reduces Wholesale Risk
Deep process control over coating weight and adhesion is maintained across three full production lines, giving wholesale buyers a single point of accountability from yarn to packed roll. A 10-person R&D team handles custom width, colour and cut-size development, producing samples within days so that bulk commitment follows verified approval rather than assumption. Every roll passes 100% inspection with a documented QA record before it enters the packing list, eliminating the guesswork that plagues multi-source container loads. The facility holds ISO and CE certification, and documentation travels with each shipment rather than being requested after the fact.
Documentation & Verification
- Roll packing list with individual weight and measured GSM for every roll in the shipment
- Material specification sheet stating 600gsm, polyester-cotton base fabric and silicone coating per batch
- Pre-shipment inspection record confirming eyelet spacing and seam integrity
- Colour reference confirmed with approved pre-production sample before coating run begins
- CE and ISO certificates included in dispatch documentation package
Fabrication, Handling & Storage
- Set welding temperature to match the 0.5mm–0.7mm silicone coating thickness range to avoid base fabric scorch
- Reinforce eyelet positions with additional poly rope stitching to distribute tie-down loads across the 600gsm canvas
- Store rolls horizontally on pallets to prevent permanent creasing of the polyester-cotton woven base
- Allow cold-stored rolls to acclimatise before unrolling to prevent coating micro-cracking at low temperatures
- Clean silicone-coated surfaces with mild detergent only; avoid solvent-based cleaners that degrade the coating bond
What to Include in Your Enquiry
Provide the end-use application and the environmental conditions the fabric will face — whether the rolls will become truck side curtains, flat equipment covers or tensioned tent panels. Specify the roll width and total linear meters required, along with any custom colour or camouflage pattern reference. Confirm whether you need finished cut sizes with welded hems and eyelets or raw roll stock for your own fabrication line, and request a pre-production sample if batch colour matching is critical to your project.
Frequently Asked Questions
Q: How is GSM verified across a bulk canvas tarpaulin roll wholesale order?
A: Each roll is weighed individually before packing and the measured GSM is recorded on the roll packing list shipped with the container. Buyers can cross-check the documented weight against the quoted 600gsm specification on arrival. Any roll falling outside the agreed tolerance is flagged during the 100% pre-shipment inspection and replaced before dispatch.
Q: How many 2m × 100m rolls fit in a standard shipping container?
A: Loading capacity depends on roll thickness, core diameter and whether rolls are palletised or floor-loaded. The roll packing list provided with each quotation details the exact roll count, total linear meters and gross weight for both 20ft and 40ft container configurations, allowing buyers to plan freight costs before confirming the order.
Q: How is colour consistency controlled when ordering multiple rolls?
A: All rolls in a single canvas tarpaulin roll wholesale order are produced from the same dye lot and coating batch. A pre-production sample is submitted for approval before the full run begins, and the approved reference is used for in-line colour checks during production to minimise shade variation between adjacent rolls.
Q: What lead times apply to custom widths or non-stock colours?
A: Standard 2m width in Army Green Camouflage is held as running stock. Custom widths, colours and cut sizes require a dedicated production run, with lead time depending on order volume and dye lot scheduling. A sample is developed within days of specification confirmation so that bulk lead time begins only after buyer approval.
Q: What UV and weather resistance can be expected from the silicone-coated canvas?
A: The silicone coating on the polyester-cotton base provides inherent resistance to UV degradation and moisture ingress. The specific level of UV protection depends on coating thickness and any additional treatment applied. Buyers should confirm the exposure conditions and request a test report matched to the climate zone where the fabric will be deployed.
