Please note a likely lead time of 3-5 days as ordered in from the manufacturer to supply.

Timber Frame Cavity Barrier MP551

As low as
From  £82.20  inc VAT
From  £68.50  ex VAT
In stock
SKU
Timber Frame Cavity Barrier MP551
As low as
From  £82.20  inc VAT
From  £68.50  ex VAT
measure:
size:

Need to discusss your enquiry further? Please contact our customer services team on 0330 123 1761, who will be happy to help.

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Description

Timber Frame Cavity Barrier MP551 is designed to offer 60 minutes fire resistance between the outer brickwork and inner timber sheathing of timber frame constructions. It can also be used for the control of sound flanking transmission at wall junctions. MP551 is manufactured using polythene enclosed non-combustible rockfibre, in bespoke sizes designed to be compressed by 15mm within the cavity - this “made to measure” cavity barrier design provides a minimum of 1 hour fire resistance, and is crucial in sound applications where “flanking transmission” can be the weak link of an otherwise robust construction.

Application

  • Vertical Barriers are stapled at 150mm centres to the inner timber sheathing by both flanges - joints are close butted.
  • Horizontal barriers are stapled (at 150mm centres) to the inner timber sheathing by the upper flange only - joints are close butted.
  • MP551 is designed to be compressed by 15mm in the cavity as the brickwork is built up

Timber Frame Cavity Barrier 551 assists in satisfying requirements of guidance documents such as Approved Document B and The Scottish Technical Handbook and will also assist in reducing flanking sound transmission at wall and floor junctions.

Orders and Delivery

Orders and Delivery

Free delivery if your order is over £300 Inc VAT. Orders under £300 are subject to a £30.00 Inc VAT delivery charge.

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 0330 123 1885 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 0330 123 1885 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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