DLT-7007
Transparent PVC Film for Industrial Curtain Vision Panels
A transparent calendered PVC film for flexible outdoor enclosure windows.
- Max width
- 2.8meters
- Thickness
- 0.7mm
Product images
TECHNICAL DATASHEET
| Technology: | Calendering |
|---|---|
| Feature: | Water quench |
| Hardness: | 20-60 PHR According to customer’s requirements |
| UV resistetant | 3.5 ASTM G154-06 Standard |
| Transparency: | Super clear / Crystal clear |
| Thickness: | 0.7mm |
| Max width: | 2.8meters |
| Vicat softening point: | 75°C |
| Packing: | PE foam or kraft paper with clear film or color film; |
| Certification: | Reach/RoHS; Anti UV; Anti Cold; Anti Static; Fire Retardent |
| ITEM | PHR | 30PHR↓ | 31~40 | 41~50 | 51~60 | Test method |
|---|---|---|---|---|---|---|
| Tensile strength (kg/cm²) | MD | ≧250 | ≧230 | ≧210 | ≧180 | ASTM D-882 |
| CD | ≧230 | ≧210 | ≧190 | ≧170 | ||
| Elongation (%) | MD | ≧170 | ≧200 | ≧220 | ≧260 | ASTM D-882 |
| CD | ≧180 | ≧220 | ≧240 | ≧280 | ||
| Tear strength (kg/mm) | MD | ≧9 | ≧7 | ≧6 | ≧5 | ASTM D-882 |
| CD | ≧9 | ≧7 | ≧6 | ≧5 | ||
| ITEM | Thickness (mm) / PHR | 30PHR↓ | 31~40 | 41~50 | 51~60 | Test method |
| Dimensional stability (-%) | 0.09m/m↓ | ≦5 | ≦7 | ≦9 | ≦9 | ASTM D-882 |
| 0.091-0.152 | ≦4 | ≦6 | ≦7 | ≦8 | ||
| 0.153-0.254 | ≦3 | ≦5 | ≦6 | ≦7 | ||
| 0.255-0.50 | ≦3 | ≦4 | ≦4 | ≦5 |
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APPLICATIONS:
Product Features
- AntistaticHelps manage electrostatic charge build-up in the fabric, giving manufacturers a material option for assemblies with specified static-control requirements.
- Flame retardantA flame-retardant formulation for fabricators supplying projects with defined fire-behaviour requirements. Select the grade around the test method required for the finished application.
- UV resistantUV-resistant treatment addresses sunlight exposure in outdoor fabric panels, making weathering requirements part of the material choice from the start.
A Film Viewing Area
DLT-7007 offers a transparent PVC area without a listed textile grid. The 0.7mm thickness should be considered together with the required flexibility and panel dimensions. A vision panel is usually part of a larger assembly, so material approval should include the adjoining curtain and edge arrangement. Inspect the area near the join for distortion as well as the view through the centre of the film.
Calendered Film And Joint Trials
The stated production route is calendering, with water quench as a listed feature. Subsequent curtain fabrication is a separate operation. Prepare a joint using the actual surrounding material and selected film formulation, then assess it against the intended movement. A processing setting established on another film thickness or finish should be reviewed again before it becomes the production reference for this panel.
Application requirements — Clear Tent Windows
Specify window or panel dimensions, thickness, viewing requirements, framing and the normal folding or rolling pattern. Review optical appearance, flexibility, surface marking and the edge or seam construction. Confirm the temperature range, cleaning method and any specified fire behaviour on the selected grade.
Finished Clear-Panel Specifications
Measure clear enclosure panels on the supporting frame. The panel outline, fixing edges and opening arrangement determine the cutting pattern.
| Specification | Configuration |
|---|---|
| Panel Dimensions | Measured clear opening plus the specified border and attachment allowance |
| Panel Layout | Fixed window, removable panel or a zippered roll-up section |
| Border | Fabric facing around the clear panel; binding covers exposed edges |
| Upper Attachment | Zipper connection to a fabric top, where the enclosure design uses one |
| Side Opening | Straight or curved zipper fitted to the planned opening |
| Lower Attachment | Snaps located to match the supporting structure |
| Roll-Up Retention | Webbing straps positioned to hold the opened window |
| Pattern Approval | Check fit, access, sightlines and zipper travel on the frame |
Construction Details
Border And Attachment
The facing carries the zipper or fasteners around the transparent area. Match its outline to the frame before cutting the clear panel.
Roll-Up Section
A zippered opening can roll up and be secured with straps. Protect zipper edges with flaps where the chosen design requires them.
Product Videos 3 videos
Normal Clear PVC Film: Material Demonstration
Production & Material Footage
Discuss the application.
For transparent PVC film rolls, specify vision panel size, adjoining curtain material and any process exposure.
Transparent PVC Film For Fabricated Vision Panels
DLT-7007 is transparent PVC film produced by calendering, with water quench listed as a process feature. The specified gauge is 0.7mm and the maximum listed width is 2.8m. Its product data describe film rather than a textile-reinforced sheet. For a vision panel, the transparent PVC supplies the viewing area, while the surrounding curtain and its attachment provide the rest of the fabricated assembly.
Calendering forms a PVC compound between rolls to produce continuous sheet. The material is described as super clear or crystal clear. Surface appearance should be reviewed under the lighting of the proposed workspace, especially where overhead lights may reflect from a hanging panel. A material label does not provide a numerical light transmission or haze value, so an optical acceptance requirement should be stated separately when needed.
The 20-60PHR range in the data refers to plasticizer content relative to resin. Confirm the selected formulation through the required hand and the relevant performance information. A 0.7mm film can be sampled for the intended movement and storage pattern, but the thickness does not by itself define cold flexibility or resistance to a process fluid. Those conditions need to be identified before approving a particular configuration.
For industrial curtain vision panels, make a trial join with the actual adjoining curtain material. Check the seam and the clear area after fabrication, then review how the panel hangs. Keep machine settings specific to the supplied sample. Where an installation has a defined fire or occupational requirement, obtain the applicable documentation for the final material and assembly.