DLT-5207
PVC Vinyl Tarp for Concrete Curing Covers
A polyester-reinforced PVC laminate for roof panels on tents and temporary shelters.
- Weight
- 850gsm
- Width
- 1.05-3.2m
Product images
TECHNICAL DATASHEET
| Technology: | Lamination / Coating |
|---|---|
| Structure: | PVC film+polyester base fabric+PVC film / 3 layers laminated |
| Base fabric: | 1000D 23*23 |
| Thickness: | 0.65mm |
| Weight: | 850gsm |
| Width: | 1.05-3.2m |
| Roll length: | 50m |
| Surface: | Glossy/Matte |
| Blockout: | Extra blockout layer available |
| Colour: | Customized |
| Temperature: | -20~+70(°C) |
| FR certification: | Customized B1, B2, M1, M2, NFPA701, DIN75200; |
| Packing: | Paper tube+PE film+Craft paper |
| MOQ: | 3000yards for customization/ 100yards for in-stock |
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.
Area Weight and Internal Construction
At 850gsm, DLT-5207 includes the mass of its PVC films and polyester base. The 1000D and 23×23 entries identify the reinforcement more specifically. Thickness is listed separately at 0.65mm. Read these values together rather than substituting one for another. Film adhesion and the required mechanical properties should be assessed with their own methods when preparing a material specification for fabrication.
Laminated Sheet and Site Use
DLT-5207 lists a laminated PVC-film structure with glossy or matte faces. The chosen surface and any added blockout layer should be fixed on the approved sample. Joining produces the finished cover from the original laminate, so a seam trial addresses a different interface from the film-to-fabric bond. A proposed curing-cover design also needs application-specific review of contact, handling and moisture-control requirements.
Application requirements — Tent Roofs & Sidewalls
Specify the covered span, panel dimensions, support arrangement, installed tension and exposure. Review tensile and tear properties, coating adhesion, seam performance and the reinforcement around edges and attachment points. Set weathering, cleaning and fire-behaviour requirements around the finished structure and destination; the fabric data sheet does not establish structural wind or snow capacity.
Finished Frame-Tent Configurations
Roof covers are made to the tent frame and its bay spacing. Overall tent dimensions do not equal the flat cutting dimensions of a roof panel.
| Specification | Configuration |
|---|---|
| Small Frame-Tent Span Examples | 4 m, 5 m, 8 m or 10 m |
| Bay Spacing Examples | 3 m or 5 m, depending on the frame series |
| Overall Length | Repeated bays; confirm the minimum assembly and any end-bay changes for the selected frame |
| Side Height Examples | Approximately 2.3 m or 3 m in modular event-tent configurations |
| Roof Arrangement | Separate roof, gable and sidewall panels fitted to the frame geometry |
| Roof-Edge Connection | Keder edges retained in frame channels; bead and channel dimensions must match |
| Sidewall Arrangement | Divided wall panels, with ground bars or the selected frame system's bottom restraint |
| Site Design | Confirm frame anchoring, drainage and the complete structure's wind and snow requirements before fabrication |
Construction Details
Keder Edge And Frame Channel
The fabric edge carries a bead that slides into the frame channel. Specify the finished bead diameter and edge construction from the actual profile drawing.
Roof Panel And Bay Layout
A roof panel follows the pitch between frame members. Its finished length includes the attachment and tensioning details; fabric-roll width alone cannot define the cover size.
Product Videos 3 videos
DLT-5211 · 5 m Tent Fabric
Product Overview
Discuss the application.
For PVC vinyl tarp rolls, include the proposed cover layout and the contact and moisture-control requirements for the concrete-curing project.
PVC Vinyl Tarp: Reading a Reinforced Sheet Specification
DLT-5207 is PVC vinyl tarp material made with PVC films on either side of a polyester base. The reinforcement is listed as 1000D with a 23×23 construction. The finished sheet is specified at 850gsm and 0.65mm thick. The continuous PVC faces and textile core together form the material handled by the fabricator.
The catalogue identifies lamination/coating technology and a three-layer laminated structure. This supports a film-and-fabric construction description, without fixing a particular coating line. When evaluating a sample, distinguish surface condition from the internal bond and reinforcing fabric. Added sheet mass can come from the PVC as well as the textile, so it does not provide a complete measure of strength.
Glossy and matte surfaces, custom colours and an extra blockout layer are listed. For a proposed concrete-curing cover, select the actual material configuration before checking its behaviour in contact with the intended site conditions. The sheet specification alone does not establish a curing regime or a measured moisture-retention result. Those requirements should be agreed for the proposed application and checked with suitable evidence.
Rolls are listed at 50m long and 1.05m to 3.2m wide. Cover layout needs allowances for joins, edges and the placement of any handling details. Evaluate representative seams using the chosen surface. The finished cover can then be reviewed against the project requirements, including the way it is placed, moved and stored between uses.