Twistfix

Basement Membrane – 6 rolls

SKU
CM82X20-6
RRP
£1312.80
Price incl. VAT
£701.10
(241 items in stock)

Cavity drain membranes membrane supplied as a cost saving multi-buy pack. The pack has 6 rolls of our best-selling Baseline 8 cavity drain membrane

The high density polyethylene tanking membrane is suitable for underground use, on walls, floors and vaulted ceilings subject to high groundwater levels,­ as part of a sealed waterproof tanking system with provision for disposing of water accumulation behind the membrane.­  It offers:

  • Resistance to water and water vapour
  • Resistance to salt transfer
  • Resistance to puncture, impact and loading
  • Supports stud-wall dry lining, concrete screeds and insulated floating floors
  • Satisfactory for use in Type C (drained protection) construc­tions in accordance with BS 8102: 2009
  • Effective for the life of the structure
  • Easy to cut and quick to install

Our best price cavity drain membranes arte now supplied in Multi-buy lots of:

  • 2.0m x 20m (40m2) x 6 rolls = 240m2 or 
  • 2.4m x 20m (48m2) x 6 rolls = 288m2
TECHNICAL SPECIFI­CATION
  Baseline 8 Cavity Drain Membrane   Data
  Material   HDPE
  Sheet Thickness   0.8mm
  Membrane Height   8mm
  Stud Height   7mm
  Water Void Capacity   4.95L//m²
  Weight   0.5 Kg/m² 
  Water tightness at 60 kPa   >24 hours
  Working Temperature   -50°C to +80°C
  Softening Temperature   126°C
  Mean Compressive Strength   169 kN/m² 

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Delivery options are only available for delivery to mainland UK (excluding Scottish Highlands, Scottish Islands, Channel Islands, Isle Of Man Northern Ireland and Eire). Delivery to Scottish Highlands, Scottish Islands, Channel Islands, Isle Of Man, Northern Ireland and Eire are limited to 20kg and are available at a Premium rate. Please contact us on sales@twistfix.co.uk or via our help line if delivery is required outside these areas. Alter­natively select ‘World-wide Delivery’ and a member of our sales staff will contact you regarding your options and costs.

Delivery

We offer for the mainland UK , as standard, a FREE delivery service on all orders having a value greater than £200.00 (excluding VAT). For orders having a value less than £200.00 (excluding VAT) a carriage fee of £8.50 + VAT will be levied. Goods will be sent by a national carrier on their 1-2 working day standard service. Customers must understand that delays can always happen while their order is with the courier, for this reason we can not guarantee your order will be with you next day.

It is important that the customer ensures that all the delivery details are correct and that the customer or someone acting for the customer is able to sign for the delivery. Twistfix accept no liability for failed deliveries as a result of incorrect delivery details or the absence of any authorised signatory. Twistfix will attempt delivery to the recipient between the hours of between 8am and 6pm. If no one is available to receive the delivery an attempt may be made to leave the item with a neighbour. Alter­natively the carrier may return the item to the sorting office and leave a calling card at the recipient's address to advise of the attempted delivery. It is the respon­sibility of the customer to arrange to collect the item from the depot or to arrange re-delivery with the carrier. Further information regarding Delivery can be read at our Terms & Conditions.

Returns

Items returned and received in their original condition and packaging within 14 days of delivery will be accepted for exchange or refund subject to a 20% restocking fee. You will be responsible for the shipping costs incurred in returning the goods and should ensure the items are adequately insured while in transit to us. You should email sales@twistfix.co.uk to request to return items.

Where the goods are being returned because they are faulty or are not the goods that were ordered then, subject to the goods being returned in re-saleable condition, Twistfix will refund the cost of return shipping. Further information regarding Returns can be read at our Terms & Conditions.