The S1 series of membranes are produced in rolls of 1m width, 5m long, and can be handled manually.

The S2 series of membranes are produced in rolls of 2m width, 50m long, and lend themselves to swifter coverage.

Type S materials are mainly used in Structural Waterproofing applications.

See Also

• Index « RAWMAT® HDB « Products
  RAWMAT® HDB pre-hydrated sodium bentonite Geosynthetic Clay Liners (GCLs) are easy-to-install, versatile waterproofing membranes which offer unparalleled resistance to hydrocarbons, leachates and other contaminants, suited to a variety of Petrochemical Lining, Structural Waterpoofing, Landscaping and Environmental Protection applications.
• Type SF Range « RAWMAT® HDB « Products
  The RAWMAT® HDB Type SF range of membranes are designed for the protection of underground structures in areas of fluctuating ground water tables in Structural Waterproofing applications.
• TR 35 Range « RAWSEAL® Waterstops « Products
  The RAWSEAL® TR 35 range of waterstops are swellable angle fillets designed to be placed at 90° internal angles where the concrete pour changes directions.
• Backfilling « Product Applications « Structural Waterproofing
  RAWMAT® HDB's flexibility allows it follow a variety of contours and profiles prior to Backfilling in Structural Waterproofing applications.
• Post-Applied Application « Product Applications « Structural Waterproofing
  RAWMAT® HDB can be Fixed to Walls simply using RAWMAT® Soft Washer Fixings in Structural Waterproofing applications.
• Covering with Blinding « Product Applications « Structural Waterproofing
  RAWMAT® HDB can be confined with as little as 50mm of concrete blinding in a variety of Structural Waterproofing applications.
• Laying the Rolls « Product Applications « Structural Waterproofing
  RAWMAT® HDB's ease of overlapping and swift coverage makes it simple to lay onto a Compacted Sub Base or onto Blinding Concrete, in Structural Waterproofing applications.
• Rawdrain « Product Applications « Structural Waterproofing
  RAWMAT® HDB in conjunction with RAWMAT® Ancillaries such as Rawdrain and RAWSEAL® Waterstops allow for complex requirements to be fulfilled such as Roof lining in Structural Waterproofing applications.
• Sealing to Piles « Product Applications « Structural Waterproofing
  RAWMAT® HDB and RAWSEAL® Waterstops provide cost-effective sealing of pile caps and pillars in Structural Waterproofing applications.
• Pre-Applied Application « Product Applications « Structural Waterproofing
  RAWMAT® HDB's flexibility makes it ideal for sealing to Secant Piles and fixing to Property Lines in Structural Waterproofing applications.
• Trench Lining « Product Applications « Environmental Protection
  RAWMAT® HDB's immediate and high resistance to contaminants make it perfect for lining trenches and sealing brown water pipes in Trench Lining Applications.
• Frequently Asked Questions « Technical Information « Products
  A selection of Frequently Asked Questions about Rawell products.
• Specification Sheets « Downloads
  A collection of Product Specification Sheets detailing the composition of RAWMAT® HDB membranes, RAWSEAL® Waterstops and RAWMAT® Ancillaries.
• Data Sheets « Downloads
  A collection of Product Data Sheets covering Despatch Quantities, Handling and Storage Information for RAWMAT® HDB membranes, RAWSEAL® Waterstops and RAWMAT® Ancillaries across Petrochemical Lining, Structural Waterproofing, Landscaping and Environment Protection product application sectors.