Waterproofing Systems
KingProof Tape FLEX®
Non-woven elastomeric parameter sealing tape.
Total width
120 ± 5 mm
Total thickness
0.65 ± 0.1 mm
Elongation at break
EN ISO 527-3
ISO 527-3
Longitudinal
120 N/15 mm
Packaging
Roll/Strip
Standards
3 cited
EN 1928 · EN 1931
Overview
KingProof Tape Flex is manufactured from two layers of non-wove polypropylene sheets coated with a thermoplastic elastomer. KingProof Tape Flex is designed to be used in joints and corners in conjunction with the KingProof range and other systems from KingKrete.
Applications
- KingProof Tape Flex can be applied for waterproofing of construction and expansion joints in:
- Kitchen and bathrooms
- Swimming pools
- Balconies and terraces
Advantages
- Internal and external applications
- Waterproofing and sealing of joints
- Withstands medium to high loads
- Suitable for constant positive water pressure
- Chemical resistant
- Resistance to ageing
Technical Properties
| Property | Value | Standard |
|---|---|---|
| Colour | Grey | — |
| Temperature resistance | - 30 to 90oC | — |
| Weight | 360g/m2 | — |
| Total width | 120 ± 5 mm | — |
| Total thickness | 0.65 ± 0.1 mm | — |
| Elongation at break | EN | ISO 527-3 |
| Longitudinal | 120 N/15 mm | — |
| Transverse | 25 N/15 mm | — |
| Tensile strength | EN | ISO 527-3 |
| Longitudinal | 70% | — |
| Transverse | 300% Moisture vapour resistance 16 m | — |
| air equivalent | EN 1931 | |
| Water tightness | ,: ≥ 1.5 bar Version B | EN 1928 |
| UV resistance | EN ISO: Pass 4892-3 for duration of 500 hr CHEMICAL RESISTANCE AFTER 7 DAYS IMMERSION IN THE BELOW CHEMICALS | — |
| Lactic acid 5% | Resistant | — |
| Citric acid 100g/ltr | Resistant Sodium hypochlorite 0.3g/ltr Resistant | — |
| Salt water 20g/l sea water | Resistant salt | — |
| Sulphuric acid 35% | Resistant | — |
| Hydrochloric acid 3% | Resistant | — |
Standards & Approvals
EN
EN 1928
EN
EN 1931
ISO
ISO 527-3
ISO
ISO 9001 · 14001 · 45001Quality & EHS
Usage & Packaging
Packaging
KingProof Tape Flex is available in 5, 10 or 50 meter rolls.
Storage
Shelf life is 1 year when stored under cover, out of direct sunlight and protected from extremes of temperature
Pack formats
Roll/Strip
Product family
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