How to do BACKBLOCKING on a Drywall Ceiling

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=UBVtU3XXUrU

You can see we use back blocks which are strips of drywall plasterboard layered with a high strength adhesive compound stuck to the back of the joints between the ceiling joists. • Next Part - Taping Drywall Mud Dry Faster Gyprock Plaster Accelerator VS Table Salt - • Taping Drywall Mud Dry Faster Gyprock... • Back-blocking is a reinforcing system designed to minimise deformation and cracking/peaking of joints that can occur under a combination of adverse job and weather conditions or building movement, especially in large ceiling areas. • This reinforcing consists of laminating cut-to-size strips of plasterboard to the back surfaces of sheets directly behind joints using plasterboard cornice adhesive. • Back-blocking is strongly recommended as an added precaution for longitudinal recessed edge plasterboard joints in ceilings and for butt or end joint walls and ceilings. Where mid-span butt or end-joints are not required, but are used to minimise plasterboard wastage, these joints must also be back-blocked. • If your a professional and your business provides this service in your local area, wherever you are in the world, I invite you to add your skill set to a listing on my website https://global.maxkil.com/

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