Type J2 DPC Cavity Support and Closer 100mm - 2.4m Length
£21.13 inc vat
£17.61 ex vat
£17.61 ex vat
-
1+
£21.13
inc vat £17.61
ex vat
Description
Delivery
Q&A
Please note, this is an uninsulated Cavity Support and Closer. Click here for the insulated equivalent.
Parapet construction requires a DPC immediately under the coping. BS5628:Part 3 qualifies the manner in which the DPC must be supported. The Type J closer fulfils the requirements of the British Standard, and also the N.H.B.C. performance standard, chapter 6.1, S4 (c) to (d). The conventional cavity parapet is normally terminated with copings, under which a DPC is bedded and positioned. The width of the DPC must be sufficient to slightly overhang the width of the parapet masonry. Support of the DPC is required where it crosses the cavity.
The Type J is designed for such purposes.
J1 = 130mm x 30mm x 2mm/2.5mm.
J2 = 150mm x 30mm x 2mm/2.5mm.
Application
Provides DPC support and closes cavity under parapet copings. Also provides means of closing cavity in open eaves and other eaves details.
Properties
- Standard lengths 2400mm.
- J1 closer make it suitable for use in cavities from 50mm up to and including 90mm.
- J2 is a larger closer suitable for use in cavities from 90mm up to and including 130mm.
- Material PVCU, Type 4.
- Available with insulated infil of K-value 0.037 W/mºC.
All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.
Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your ordershould an additional delivery charge apply.
While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.
Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.
Questions & Answers
Question:
Can you use this product under aluminium capping for closing off parapet ?
Answer:
The function of the Type J is to support the DPC that is fitted beneath a coping and to prevent it from sagging into the cavity. If you are fitting an aluminium capping onto the parapet wall, it is likely no DPC will be required (so nothing to be supported). If you simply wishes to close/cap the cavity at the top of the wall before fitting the aluminium capping then the Type J could be used to achieve this, but may not be fully necessary.
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Type J2 DPC Cavity Support and Closer 100mm - 2.4m Length
Type J2 DPC Cavity Support and Closer 100mm - 2.4m Length
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Type J2 DPC Cavity Support and Closer 100mm - 2.4m Length
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