Coloring stucco, plaster and other cementitious materials is a great way to have everlasting color in your walls, concrete countertops, pools, etc…
Jeremy French of BLUE Concrete explains how to formulate and pigment your mix for your next project.
Pigments come in an unlimited variety and can be combined to make or match almost any color. Some basics colors to have in your kit include earthen pigment colors like greens, blues, yellows, browns, black and white. These earth colors are popular choices for exterior stucco and interior plaster applications.
Integral color via pigments like these are wonderful for long lasting beautiful walls, sculptures and other projects. The integrated pigments allow the color to last and stand up to the elements including attacks from the sun, rain, wind and humans! Accidents and paint can’t always hold up like a stucco or plaster wall with integral color.
Thorough dispersion is important for a consistent color across your stucco wall. During the mixing process add all your liquids and 80% of the dry components. Add in all of the pigment and mix thoroughly before adding the final dry ingredients. The sand will help break down the pigments and disperse it throughout, be sure to follow manufacturers instructions for mixing.
Monolithic Structures has been perfecting the process of building dome shelter for decades. Gary Clark, VP of Sales in Italy Texas gave us a tour of their world headquarters recently and showed us what years of testing and perfecting can produce. Watch this video as Gary shows us around and describes the process of building EcoShells with basalt rebar and a mortar sprayer and see what amazing things they can build.
Did you know that a dome is one of the most structurally sound designs in the world. Monolithic domes stand up to natural disasters with great success including tornadoes, earthquakes and hurricanes. Monolithic Structures has built their domes across the world in 49 states and 52 foreign countries.
Watch this video and get in touch to discuss your project.
with Dan Hildebrand
In 2012 Dan Hildebrand set out to help with the recovery efforts in Haiti following the devastating earthquake. He and a local semi-skilled crew constructed a 40 foot diameter Monolithic Dome using a custom balloon form from Monolithic Structures and a 4 Jet Combo Blaster stucco sprayer. Dan arrived to find the local crew completely empty handed. “When we arrived to start working, there wasn’t a pencil on the site, there wasn’t a single hand tool, there wasn’t a screw driver. No one had a knife, no one had anything. So even finding a compressor turned into a real nightmare.”
Inspired by the efforts of Steven Kirby at H.E.R.O., Dan raised $30,000 to construct a community centered facility that could be highly functional for the rural community of Maniche but also serve as a safety shelter during hurricanes and other natural disasters.
With two skilled tradesmen from Port Au Prince, Dan directed the local crew in constructing the balloon form and applying a thin layer of stucco to the interconnected metal re-bar surrounding the form. “They set about putting essentially a thin layer of shotcrete on first using a 3 to 1 sand to cement mix with a lot of large pieces of aggregate in the sand.” They used a thick mix with just enough water to allow it to pass through the stucco sprayer. Using a mixer for consistency, the crew would fill a wheelbarrow and then push the mix over to the site where another crew member would scoop or shovel it into the stucco sprayer’s hopper ready for application.
Dan admitted to trying the stucco sprayer for the first time before his trip to Haiti at a neighbor’s house. Using the little experience he had, he was able to train the local crew who adopted their own techniques to make the sprayer work to their liking. “The guys using the sprayer understood it quickly and found the best way to use it, as people who build do very quickly.”
Dan has big plans for the future of Monolithic Dome building throughout the developing world. “I can see a situation where we’ll have 3 sprayers or more running at the same time on one building. “It’s really great. This is not like a 2 inch shotcrete hose that you run off a pump connected to a concrete truck.” That kind of setup is just way too costly in most places around the world. We’re trying to do the equivalent job at a much more affordable price using what’s available wherever we may be. I intend to use the mortar sprayers on any ecoshell building projects I’m involved in.”
“We’re in the business of doing multiple units of housing in developing worlds. We need a piece of equipment that we can rely on and I’m certain the mortar sprayer is going to work out well for us.”
Wall & Ceiling Stucco Sprayer
The new Wall and Ceiling Combination Sprayer has a stainless steel hopper for unmatched durability. The unique hopper angle and overflow flap allows for application on ceilings or higher areas. It can be used to spray mortar, plaster, small scale shotcrete, papercrete, earthen mixes, and more!
3-Hole Plaster Sprayer
The Plaster Sprayer is a favorite tool of concrete artisans and plastering professionals. The stainless steel hopper is extremely durable and easy to clean. The extension handle and hopper handle are designed to give you good control, balance and comfort while you are applying material.
Hello and welcome! This is Ted with MortarSprayer.com, and today we’re talking to Lisa Nudo of LaFarge, Wisconsin. Lisa and her partner, Aaron, along with their two boys Clovis and Bryer spent several years building a STRAW BALE TIMBER FRAMEhouse on their property in the Kickapoo Valley of Southwest Wisconsin’s Driftless Region. read more →