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Ships within 48 hours · Estimated delivery Nov 17 - Nov 22
Heat transmission co-efficient U-value = 1
Provides a watertight seal without the need for mastic or silicone sealants
The included air tight flashing reinforces the seal
The Fakro ZWD can control up to 231 receivers in groups
Do not use in temperatures below 5°C or above 30°C
EWI Pro Universal Primer (EWI-310) 20kg SHIP EWI BUCKET Heat transmission co-efficient U-value =EWI 310 Universal Primer EWI 310 Universal Primer is used to prepare the walls before the application of our adhesives. It improves adhesion of the adhesive to the substrate, facilitating application and reducing groundwork absorbency. The presence of quartz aggregate in the primer creates a strong textured surface onto which the adhesive layer can bind easily. EWI 310 dries red on the wall, helping the user to see where the primer has been used.
