SureCav 25

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

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

£

Ex VAT

SureCav 50

Sold in packs of 5 or 10 sheets (min. order 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

£

Ex VAT

Washers

SOLD IN BAGS OF 50. It is recommended to fix each panel with 5 washers....

Washers (min 50) in bags of 50 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

£

Ex VAT

Type-W Vent

Translucent Type-W Vent. 50 vents to a box. Standard size 105/115mm...

Type-W Vent (min 50) in bags of 50 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

£

Ex VAT

Type-W Vent Extender Duct

Type W Extension Duct - Translucent. 50 ducts to a box. Extension...

Type-W Vent Extender Duct (min 50) in bags of 50 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

£

Ex VAT

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

Home Products Type-W Vent Extender Duct

£49.00 Ex VAT (£0.98 each)

Type-W Vent Extender Duct

£49.00 Ex VAT (£0.98 each)

Type-W Vent Extender Duct

Type W Extension Duct - Translucent. 50 ducts to a box.

Extension duct for connection to rear of Type-W Vent to provide lengthened version to service masonry skins of increased thickness. Can be cut on site if required.

DIMENSIONS: 200/225 x 65 x 10mm
AIR FLOW RATING: 300mm²
MATERIAL: Polypropylene
BOXED: Packs contain 50 extensions

Download the specification sheet here

Type-W Vent Extender Duct in bags of 50 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

£49.00

Ex VAT

Description

More information