Call Us 01963 34660
Basket
You have nothing in your basket…
- Continue shopping
Buy today

Home Products SureCav

£15.00 Ex VAT

SureCav 25

£15.00 Ex VAT

SureCav 25

IMPORTANT: Please check that you have ordered the correct depth of SureCav!

SURECAV25
(Joining strips are included in the price.)

Panel size: 1200 x 450 x 25. SureCav25 is a 25mm deep version of the popular SureCav50 Cavity Spacer Backing Board. It is a moulded, 100% recycled, polypropylene panel with spacer protrusions, forming a 25mm clear cavity and providing the perfect backing board for the stone, slate, brick and flint outer leaf. This cavity protection system ensures clean and moisture free cavities with either timber frame or traditional construction.

SureCav25 is certified by the BBA and an accepted construction system by LABC and Premier Guarantee.

Sold in packs of 5 or 10 sheets

Sheets To calculate the number of sheets, divide the square metres required by 0.54.
Seal washers are recommended if you are building with a timber-frame. Sold in bags of 50.
You will require 5 washers per sheet.
Using the washers will enable you to fix the whole system to the timber-frame before the masons start.
Screws are not supplied.
SureCav is sold in packs of 5 or 10 sheets
Total price

£150.00

Ex VAT

Minimum order quantity: 10

Description

SureCav25 is a 25mm deep version of the popular SureCav50 Cavity Spacer Backing Board.

It is a moulded, 100% recycled, polypropylene panel with spacer protrusions, forming a 25mm clear cavity and providing the perfect backing board for the stone, slate, brick and flint outer leaf. SureCav25 is BBA certificated. This cavity protection system ensures clean and moisture free cavities with either timber frame or traditional construction.

Certified by the BBA and an accepted construction system by LABC
Removes the need for a backing block when building with natural/random stone
Order online now or through all builders merchants!

SureCav 25

Cavity Protection System

25mm clear cavity in any exposure zones.
Lowers "U" values with extra insulation...
Or have the option for up to 7.5% extra internal room space.
Clean & moisture free cavities.
Protects from wind driven rain.
100% recycled polypropylene.
Shields the cavity from water ingress.
No backing-block - wall width reduced.
BBA approved certified 04/4154.
Unique pod shape for moisture protection.
Incorporated fold line for corners.
Ideal for standard construction or timber-frame.

Full specifications

Experience the future of cavity wall construction!

Light & compact, easy to install saving you money

25mm deep

Permitted residual cavity
U-Values

Lowered by making room for more insulation
100%

Recycled polypropylene
Extra 7.5%

Option to increase internal floor area

Gallery

To see SureCav in action, we are pleased to provide a few photos from construction projects throughout the UK.

SureCav Video

SureCav 25 & 50

Fixing: Wall ties are used, as standard, vertically every 450mm mortar course. Helical ties are most useful where additional support is required between courses and can be fixed through the flat face of the sheet.

For timber frame, it is recommended that sealing washers (supplied by SureCav) are screwed into the pods, with or without additional timber frame ties to hold the system in place prior to the construction of the outer masonry leaf.

Use 5 washers per sheet to ensure stability in high winds before the outer leaf is constructed.

Learn more