Repaint Or Restain Old Shignle Siding
First let me start by saying that sikkens makes an excellent selection of stains for.
Repaint or restain old shignle siding. If the failed stain is tight to the surface a possible solution would be to go over the it with a solid based acrylic stain. Allow to sit until the stain begins to lift and bubble. Mix the cleaner according to the instruction and apply it to the stained cedar siding with a brush. Scrape any peeling paint chips off the shakes with a scraper.
The house being nearing a century old is surprisingly untouched as far as remodeling and upgrades go and still has the original ceder shake wood siding. The shakes are roughly 2ft long and are lapped and nailed just like shingles would be. Pressure washing your cedar siding is perfectly ok as long as the sprayer washer is set at low pressure. 6 easy steps to repaint over stained cedar siding 1 rinse.
This discoloration is most likely caused by a combination of excessive tannins leeching from the wood and mildew growth. How to prepare old cedar shakes for repainting step 1. How to restore and maintain cedar shingle siding step 1. Whether it is composed of wood or asphalt your shingle siding is ill suited for adhesion.
If it does the wall must be stripped of all the old stain per sikkens instructions either with sanding media blasting or chemical stripping and then sanding. Use a wide paintbrush to apply the stripper to a 2 to 3 foot wide area of the siding. The alternative is chemical stripping a messy time consumining operation using caustic strippers and acids to neutralize them. Apply chemical stripper to the siding.
2 use wood cleaner. Any exposed wood is susceptible to the elements that cause mildew swelling splitting and cracking. Powerwash the siding to remove any excess dirt or paint with a low pressure pressure washer. Some sections of old unpainted shingles and siding may look darker than others.
You ll have to remove the mildew and prime the wood with a stain blocking primer. Siding requires restaining and regular maintenance. The paint looks to be in pretty bad shape as you can see from the pictures. Remove as much of the old paint as possible as.
Homes with the sikkens cetol and log and siding stains installed on them. You must be careful. Cover an area you can comfortably work about a 4 by 8 foot. Cedar siding is very durable against the elements but still requires regular maintenance and depending on the climate should be restained every few years.
Cover landscaping material around the house with plastic sheeting or wet the area down with a hose. Use an acrylic latex paint. A solid hide stain is like a light bodied paint.