DLT-5803
Vinyl Laminated Polyester Fabric for Dock Seal Covers
A vinyl-laminated polyester fabric for dock shelter panels and high-speed doors.
- Weight
- 1050gsm
- Width
- 1.05-3.2m
Product images
TECHNICAL DATASHEET
| Technology: | Laminated |
|---|---|
| Structure: | PVC coating+polyester woven base fabric+PVC coating |
| Base fabric: | 1000D*1000D/30*30 |
| Weight: | 1050gsm |
| Thickness: | 0.82mm |
| Width: | 1.05-3.2m |
| Roll length: | 50m/100m |
| Surface: | Glossy/Matte |
| Blockout: | Extra blockout layer available |
| Tensile Strength | 4000/4000 N/5cm DIN53354 |
| Tear Strength | 600/500 N/5cm DIN53356 |
| Adhesion | 100 N/5cm DIN53357 |
| Colour: | Customized |
| Temperature: | -20~+70(°C) |
| FR certification: | Customized B1, B2, M1, M2, NFPA701, DIN75200; |
| Surface: | Double side acrylic larquered, Tear-Resistant, Waterproof |
| Packing: | Paper tube+PE film+Craft paper |
| MOQ: | 3000meters for customization/ |
APPLICATIONS:
Product Features
- Flame retardantOptionalAvailable as an optional configuration. A flame-retardant formulation for fabricators supplying projects with defined fire-behaviour requirements. Select the grade around the test method required for the finished application.
- BlockoutOptionalAvailable as an optional configuration. Restricts light passing through the fabric for roof, curtain or cover panels that need an opaque finish and greater control of the light behind the surface.
Polyester Reinforcement Within a Laminate
DLT-5803 encloses the 1000D, 30×30 woven base between PVC faces through the stated lamination route. Its 1050gsm mass covers the complete material, while 0.82mm gives its listed overall thickness. The reinforcement supports the sheet in its two yarn directions. Compare adhesion and tear results as well as tensile strength, because each examines a different way that the combined structure can be loaded.
Acrylic Lacquer and Fabrication
The technical table describes acrylic lacquer on both sides in addition to the main PVC and polyester construction. This is a finish layer, not an alternative reinforcement. Include the intended lacquer and glossy or matte surface when developing a seam or applying another material. A representative joint establishes compatibility more clearly than transferring processing settings from an untreated fabric with a similar weight.
Application requirements — High-Speed Doors
Specify the opening width and height, panel travel, operating cycles and the edge or track arrangement. Review flexing, abrasion, tear resistance and seam behaviour at repeated contact points. Identify the cleaning, temperature, visibility and any fire-behaviour requirements of the installation; material selection should follow the finished door or curtain design.
Finished Flexible-Door Configurations
A fabric door curtain is matched to its guide system, winding shaft and bottom profile. Finished opening size is an assembly dimension.
| Specification | Configuration |
|---|---|
| Interior Door Size Example | Up to 5,000 mm wide × 5,000 mm high in a finished flexible-door system |
| Curtain Movement | Vertical rolling, guided at both sides |
| Curtain Construction | Flexible PVC panels combined with the selected reinforcement profiles |
| Vision Area | A separate transparent panel or band positioned for the traffic route |
| Bottom Edge | Flexible bottom profile or a system-specific rigid closing profile |
| Guide Interface | Edge details matched to the door's guides and any lateral rollers |
| Activation And Protection | Drive control and obstruction detection specified as part of the finished door |
| Fabrication Drawing | Record clear opening, shaft attachment, edge allowances and bottom-profile connection |
Construction Details
Side Guides And Curtain Edges
The finished edge must enter and travel through the guide without fouling. Compare the sample curtain edge with the actual guide components.
Vision Band And Bottom Profile
Keep the transparent band at the required sightline. The lower panel connects to the closing profile, which must be assessed together with the door's protection system.
Product Videos 1 video
High-Speed Door Fabric
Product Overview
Discuss the application.
For vinyl laminated polyester fabric rolls, identify the proposed contact surfaces, seam construction and finish so a representative panel can be reviewed.
Vinyl Laminated Polyester Fabric: Layer Bonding
DLT-5803 is vinyl laminated polyester fabric specified at 1050gsm and 0.82mm. Its reinforcement is a woven 1000×1000D polyester base in a 30×30 construction, with PVC faces. The material combines the handling of a flexible polymer surface with textile reinforcement inside. Lamination is the listed manufacturing route for this model.
This route bonds formed polymer layers to the woven core. The surface and reinforcement remain connected through their interfaces, which is why adhesion is reported as a separate property. The table also describes double-sided acrylic lacquering. A lacquer is a surface treatment over the composite and should be considered separately from the polyester base and the main PVC layers.
The stated adhesion is 100N/5cm. Tensile strength is 4000/4000N/5cm, while tear strength is 600/500N/5cm. These figures do not describe the strength of every possible seam or cover attachment. Where panels meet another fabric or a contact strip, the converter should assess the actual joint and include the selected surface finish in the trial.
The product lists glossy or matte surfaces, an extra blockout option and widths from 1.05m to 3.2m. Rolls are 50m or 100m long. For proposed dock seal covers, review contact areas, backing and edge reinforcement before approving a panel. Dock geometry and vehicle contact are properties of the completed system, so they require a separate design review rather than an assumption based on material thickness.