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Fosroc Expoband H100 is a TPE membrane system which is designed to be bonded over movement joints or cracks in structures to prevent the passage of water through the structure.
Suitable for use in precast concrete, in situ reinforced concrete, and render surfaced masonry for new construction and repair/remedial applications.
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Features & Benefits
- Expoband 100 is an un-reinforced TPE membrane with perforated outer edges
- It is used in conjunction with Fosroc Supastik E10, a high-performance epoxy bedding adhesive as an over-banding waterproofing solution for concrete joints
- Accommodates continuous and pronounced cyclic movement
- Excellent resistance to weathering
- Waterproof and chemically resistant for joints above and below ground
- Heat weldable jointing
- Perforations in outer edges of membrane to form locking mechanism for greater security
- Available in 1mm thickness and widths of 150mm and 200mm, supplied in a 25 metre roll
- When longer lengths are required Expoband H45 can be joined by hot welding
- Please refer to the Product Data Sheet for full details of:
- Properties
- Specification Clauses
- Application Instructions
- Estimating
- Storage
- Health and Safety
Order References
Order Code | Item/Size |
---|---|
EXPOBAND 100 | ROLL 1mm x 150mm x 25m |
EXPOBAND 100 | ROLL 1mm x 200mm x 25m |
Application Notes
- Expansion joints must be packed with Fosroc Hydrocell XL joint filler prior to laying the Expoband H100
- If necessary, joints may be pre-sealed using Fosroc Nitoseal MS600
- Priming of concrete is not normally required with the Supastik E10 / Expoband H100 system
- The use of Fosroc Nitoseal MS2 Primer should be considered where there could be doubt about porosity or condition of the concrete where a pull off test of less than 1MPa has been achieved
- The Expoband H100 TPE membrane must be prepared by thoroughly wiping both faces with Fosroc Solvent 105 and a clean cloth
Please see the Product Data Sheet for detailed information.
Limitations
- Expoband H100 should only be used for positive pressure applications
- If the primer is left for more than 4 hours, Nitoseal MS2 Primer should be removed by grinding and the surface reprimed
- Joint layouts incorporating Expoband H100 should be kept as simple as possible to allow for site joints to be restricted to straight butt joints
- Avoid complex changes of angle or skew giving rise to difficulty in jointing and installation
- Do not split packs of Nitoseal Supastik E10 or Nitoseal MS2 Primer
Data sheet
- Manufacturer
- Fosroc
- For Use By
- Professional Use
- For Use On
- Concrete
Masonry - Pack Size
- 1mm x 150mm x 25m Roll
1mm x 200mm x 25m Roll - Suitable For Use On
- Masonry
- Suitable For Use On
- Concrete
- Manufacturer
- Fosroc
- Usages
- Below Ground Waterproofing
- Product Usage Type
- Membrane
Questions
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IMPORTANT SHIPPING & DELIVERY INFORMATION
Fosroc Expoband H100 is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT
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