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uPVC window repair with HB42

A crack between the windowsill and the window of a house conversion project I am working on, has allowed water to penetrate and I needed to carry out a small repair to the MDF windowsill.

After making sure the windowsill was dry, I filled the crack with HB42 Sealant and Adhesive then smoothed it with a finger smeared in washing up liquid. The windowsill is now ready for painting as required. HB42 Sealant and Adhesive will form a good flexible seal and can be over painted with acrylic paint.

“…if you have any questions on this job and any others, please email me askpete@hb42.co.uk …till next month!”


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