SureCav washers are used when fixing back to timber frame or Sip frame buildings. These enable you to fix the SureCav back to the timber frame and maintain a water tight seal. It is recommended to fix each panel with 5 washers. Purchasing these special rubber-seal washers will enable the installer to fix the whole wall with SureCav to the timber-frame ahead of constructing the outer leaf. Additionally, if extra wall ties are required to support random stonework then an additional tie can be fixed using the washer.
Standard stainless steel wall ties should be used that are approved by your Local Authority Building Control.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that SureCav is consulted before specifying.
by SureCav 08-09-2025
by SureCav 20-07-2023
SureCav washers are used to fix back, forming a watertight seal when SureCav is used with timber frame construction. Providing a watertight seal you can fix back the SureCav without any risk of water ingress. Find out more at www.surecav.co.uk