Duct Sealing Systems for Water & Gas – Filoform MDIV
Duct Seals – Filoform MDIV Water & Gas Cable Duct Sealing Kits
Duct Sealing Systems for Water & Gas
Filoform MDIV| Pipe & Sealing Systems for Cable Ducts & Bore Holes
Filoform MDIV is a watertight and gastight cable duct seals developed for sealing ducts internally and externally around the outside edge of the duct.
The MDIV duct sealing manufactured by Filoform allows these cables to be sealed along a wall where the cable enters a building and is suitable for ducts with a diameter of 25mm up to 250mm and cables or pipes with a diameter up to 220mm.
This water and gas cable duct seal kit is specified and used by major Electrical, Gas, & Water Utility companies in the UK and Benelux countries.
Filoform MDIV Water & Gas Cable Duct Sealing Kits
Water & Gas Cable Duct Sealing Kits
Features & Benefits
- Gas resistant and watertight 1,0bar cable duct seal
- Resistant to Hydrogen Sulphide / Methane and many other corrosive, toxic and flammable gases
- Complies with ATEX regulations for sealing cables in hazardous areas
- WIMES Compliant, (3.02 Clause 7.4.3.2, d,e)
- Suitable for sealing ducts / bore holes
- Quick and easy installation
- A complete duct seal kit for one duct
- Seals XLPE EPR PVC & PE sheathed cables, PILC, (HD) PE pipes
- Excellent mechanical strength, after curing resistant to movements, shocks and vibrations
- Suitable for renovations, can be installed retrospectively
- Over 25 years of operational experience
Filoform MDIV Water & Gas Cable Duct Sealing System
Filoform MDIV Water & Gas Cable Duct Sealing Kits
Technical Specification
| Duct Seal System Properties | Unit | Value |
| Start time expansion | seconds | > 95 |
| End time expansion | minutes | 15 |
| Compressive strength | N / cm² | > 100 |
| Density 1,0bar | 30 days | no leakage |
| Density 5m water column | 30 days | no leakage |
| Volume consistency | cube 10 x 10cm | no change |
| Temperature Cycles, -20°C tot +40°C | 10 consecutive cycles | no leakage |
| Vibration test 10 Hz/amplitude 3mm | 240 hours | no leakage |
| Axial tensile force | diameter x 10 N | no leakage |
| Resistance to bending | cables 45° in 2 directions >250mm | no leakage |
| Expansion polyurethane foam in pipe | cm | < 40 |
| Chemical resistance | ||
| 0,1N Naâ‚‚SOâ‚„ | 30 days | no degradation |
| 0,1N NaCl | 30 days | no degradation |
| 0,1N Hâ‚‚SOâ‚„ | 30 days | no degradation |
| 0,1N NaOH | 30 days | no degradation |
| Diesel | 30 days | no degradation |
| Gasoline | 30 days | no degradation |
| Resistance | ||
| Moulds | good | |
| Rodents | good | |
| Shelf life | months | minimal 30 |
Filoform MDI – Product Specification
| Filoform Part Ref | Cable Duct Seal Description | Maximum Duct Diameter (mm) | Maximum Cable Diameter In The Duct (mm) | Order Unit |
|---|---|---|---|---|
| 280301 | MDIV-1 Ø 75- 95 | Ø 75 – 95 | N/A | per piece |
| 280321 | MDIV-3 Ø 95- 125 | Ø 95 – 125 | N/A | per piece |
| 280331P | MDIV-4 Ø 125- 160 | Ø 125 – 160 | N/A | per piece |
Filoform manufacture and supply quality products and solutions to connect, seal and protect low, medium and high voltage underground cable networks.
Filoform MDIII Duct Sealing System
MDIV Duct Sealing SystemDownload
