Painting Exterior Cinder Block Chimney
Use a wide exterior paint brush to prime near edges and in areas where the roller has trouble filling in the recesses.
Painting exterior cinder block chimney. Our chimney is right outside our back door what paint to use to paint it to dress up the ugly chimney. You need approximately 4 cups 950 mL of water for an 80 lb 36 kg bag of cement mix. Preparing the Concrete Block For Painting.
Spray the cinder blocks to dampen them. Ad Choose from wide range of paints and colours. Paint sets of blocks one color to contrast with a different block or set of blocks to add variety.
Unscrew the wood strips and fill in the space with stucco. If your cinder block wall is in a windowless room. Pick Up Or Get It Delivered To Your Door.
All you have to do is pour the cement into a container such as a wheelbarrow then stir in the water with a shovel. Exterior block surfaces can be either but interior block surfaces are always smooth. However it may begin to look a little shabby on the chimney top as it blisters or bubbles up.
A better alternative would be a vapor-permeable sealant that helps keep water out while allowing the water to escape as it evaporates. Apply the Top Coat. Spread the base layer on the chimney to a thickness of the wood strips so that the stucco is even with the top of the strips.
The easiest product to use on a cinder block wall is surface bonding cement. As the cells of the blocks are filled a concrete vibrator should be used to eliminate pockets of air trapped within the cells and ensure that the blocks are filled solidly. If you have alot of joints to fix they sell a 38 grinder wheel that will clean the joints out so you can add new mortar.