Waterproofing Systems
KingProof PV Disc®
Flexible PVC discs for welding of KingProof PVC waterproofing membranes.
Tensile strength
ISO 527: 14 N/mm2
ISO 527
Breaking strain
ISO 527: 380%
ISO 527
Packaging
By dimension
Standards
2 cited
ISO 527 · ISO 868
Overview
KingProof PV Disc is used to securely spot-weld KingProof PVC membranes to the substrate when used in underground waterproofing systems.
Applications
- KingProof PV Disc is used in tunnelling and underground structures
Advantages
- Long service life
- Compatible and easily welded with KingProof PVC range
- Easily fixed to the substrate
- Flexible even at low temperatures
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Black | — |
| Shore A hardness | 73 ± 3 | ISO 868 |
| Tensile strength | : 14 N/mm2 | ISO 527 |
| Breaking strain | : 380% | ISO 527 |
| Stiffening temperature | ISO -35oC ± 2 458/2 | — |
Standards & Approvals
ISO
ISO 527
ISO
ISO 868
ISO
ISO 9001 · 14001 · 45001Quality & EHS
Usage & Packaging
Packaging
KingProof PV Disc is available in 10 mm thickness and 80 mm diameter.
Storage
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Pack formats
By dimension
Product family
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