Changes to the way you can order
Due to increased delivery costs, we need to implement a minimum order value across our product ranges. The minimum order value is £200 (ex VAT) / £240 (inc VAT). This will enable us to continue to keep our prices low and our service levels high. We thank you for your business and continued support during these unprecedented times.

Visqueen Rigid Pipe Sleeve (Top Hat) Unit

From  £17.34  inc VAT
From  £14.45  ex VAT
In stock
From  £17.34  inc VAT
From  £14.45  ex VAT
Product Description

Size: 110mm

Need to discusss your enquiry further? Please contact our customer services team at [email protected], who will be happy to help.

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Visqueen Top Hat is a 110mm, black, rigid polyethylene preformed pipe sleeve unit used for effective damp protection around service pipe penetrations.


  • Ensure surfaces are clean and dry
  • Cut a circular hole in the DPM as close as possible to the pipe
  • Apply Visqueen Double Sided Jointing Tape to the underside of the unit flange
  • Remove tape release paper, slide the unit over the pipe and bond to the membrane
  • Apply pressure to the jointed area to ensure adhesion
  • Apply Visqueen Pro Single Sided Jointing Tape equidistant over the unit flange/membrane lap
  • Apply pressure to the tape to ensure adhesion
  • Apply Visqueen Pro Single Sided Jointing Tape equidistant over the unit upstand/pipe lap
  • Apply pressure to the tape to ensure adhesion
Orders and Delivery

Orders and Delivery

Free delivery if your order is over £300 inc VAT. Orders between £240-£300 are subject to a £36.00 Inc VAT delivery charge. Any orders under £240, we are unable to accept.

When ordering on line you can specify the date of delivery, however we would not be able to specify the time of delivery on that day.

♦ Please note that we have a number of large vehicles, including articulated vehicles that may be used for delivery. Please advise us in the comments on your order if access to the delivery address is limited.

♦ Due to insurance guidelines, delivery personnel are unable to enter private residences. Delivery will be as far as possible to the kerbside of the delivery address. The recipient of the products is responsible for any additional lifting once the delivery has been made. Please bear in mind that Insulation products can be bulky and / or heavy.

♦ The delivery driver will require a signature to confirm the goods have been received.


† Unfortunately we, Insulation Express, cannot deliver to the Highlands & Islands of the UK. However we will be happy to deliver to a freight forwarding company on your behalf.

Returns and Refunds

Returns and Refunds

In the unlikely event that you need to return an item, please contact our team on [email protected] within 14 days of accepting delivery of the item. Restocking charges may apply. We will discuss this with you upon receipt of the cancellation request. Restocking charges will be applied where the products are no longer required AND NOT for goods returned because either defective or damaged. We usually charge 25% of value (minimum £25.00).

Please note that we cannot accept returns on special orders. Special orders may consist of items sent via third party shipping companies or made to measure products. If you are unsure on whether or not your item is a special order, please contact us on [email protected] prior to placing the order.

Free delivery on orders over £300! Free delivery on orders over £300 Terms and Conditions apply

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