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
Using a compressed air gun fasten KingProof PV Disc to the clean and sound substrate
If a backing material is to be used prior to the installation of the waterproofing membrane, KingProof PV Disc should be placed and fastened over the non-woven fabric
Spot-weld KingProof PVC membrane to KingProof PV Disc using a hot air welding machine. Adjust the temperature of the air welding machine according to the ambient conditions
Advantages
Long service life
Compatible and easily welded with KingProof PVC range
Easily fixed to the substrate
Flexible even at low temperatures
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