10 oz Air-Tight Vinyl Coated Polyester Fabric for Lightweight Sealed Material Demand
We manufacture 10 oz Air-Tight vinyl coated polyester fabric for orders that need a lighter coated material with controlled air resistance, waterproof PVC coating, and flexible roll handling. The 10 oz weight direction keeps the material more manageable than heavier coated fabrics, while the vinyl coating provides the surface barrier required for waterproof and air-tight material development.
For pvc coated waterproof fabric, air-tight performance should be confirmed by coating continuity, fabric construction, coating adhesion, pinhole control, and the required test method. The material may look waterproof on the surface, but air-tight requirements are more sensitive to coating uniformity and small defects, so sample review is important before bulk production.
Air-Tight Performance Depends on Coating Continuity
Air-Tight should not be treated as a simple product label. For vinyl coated polyester fabric, the air barrier mainly comes from the PVC coating layer and how evenly it covers the polyester base. If the coating is too thin, uneven, damaged, or not properly bonded, the material may not meet the expected air-holding or air-resistance requirement.
LonaTarp can adjust the coating formula, coating weight, surface finish, and roll specification according to the order requirement. If a specific air permeability test, pressure-holding test, or waterproof test is required, the testing condition should be confirmed before sample production.
Why 10 oz Needs Precise Specification Control
10 oz vinyl coated polyester is a lighter material direction, so the balance between flexibility and barrier performance matters. It can give easier handling, softer roll feel, and lower material weight, but it should not be specified like a heavy-duty tarpaulin if the project requires high tensile strength, strong abrasion resistance, or heavy mechanical load.
Before production, we recommend confirming finished weight tolerance, target thickness, base fabric direction, coating layer, surface finish, roll width, and packing method. For air-tight PVC coated fabric, pinholes, coating marks, edge condition, and roll pressure marks should also be checked carefully.
Air-Tight PVC Coated Fabric Specification
| Specification Area | LonaTarp Production Direction | Confirmation Before Bulk Order |
|---|---|---|
| Weight Direction | 10 oz vinyl coated polyester fabric | Confirm finished weight, thickness, and roll feel |
| Functional Direction | Air-tight PVC coating | Confirm test method, air permeability target, and coating continuity |
| Material Structure | Polyester base with vinyl/PVC coating | Confirm fabric density, coating adhesion, and flexibility |
| Waterproof Direction | PVC coated waterproof fabric | Confirm waterproof requirement and surface barrier performance |
| Surface Finish | Matte or glossy finish available | Confirm gloss level, color reference, and surface consistency |
| Roll Supply | Custom coated fabric roll | Confirm width, roll length, core, packing, and loading method |
Surface and Pinhole Inspection Before Shipment
For 10 oz air-tight coated fabric, inspection should focus on more than color and hand feel. We check coating uniformity, visible pinholes, surface scratches, coating adhesion, roll tension, edge condition, and whether the material matches the approved sample direction.
Because lighter coated fabrics can be more sensitive to handling marks, packing should also be confirmed early. Roll core, wrapping method, moisture protection, edge protection, and roll compression can affect how the material arrives for further production.
Custom Roll Material Supply from LonaTarp
LonaTarp supplies 10 oz Air-Tight vinyl coated polyester fabric as custom roll material for distributors, fabricators, wholesalers, and industrial material buyers. We support custom width, roll length, color, PVC coating formula, surface finish, air-tight direction, waterproof requirement, and export packing according to confirmed specifications.
Normal production lead time is about 15 days after specification approval, depending on coating formula, testing requirement, color, order quantity, roll size, and packing method. A4 samples can be arranged for initial review before bulk production.
