FAQ
HOW DOES THIS PRODUCT BOND TO CONCRETE?
First, the surface is etched with muriatic acid and pressure washed to clean off dirt, remove loose aggregate, and open the concrete pores. Next, a very thin “skim” coat of the acrylic concrete mix is applied by trowel. This is to provide maximum absorption into the pores of the concrete. Patterns are laid out using reinforced tape when this is dry. A second coat is applied using a modified hopper in a random spray pattern. When this coat is dry, the tape is pulled, revealing the patterns, and 2-3 coats of solvent based sealer is applied by roller. This sealer coat penetrates and softens the skim and spray coats and bonds all layers to the concrete. When dry, these two layers become a permanent part of the existing concrete, providing outstanding weather and stain resistant properties.
WHAT IS THE CONCRETE COATINGS SYSTEM?
The Mocrete Concrete System is a combination of a Modified Acrylic Resin and specially formulated Portland cements. Colors are added as needed. We combine the strength of concrete with the durability and bonding power of acrylics. A penetrating sealer is applied to provide superb durability, weather and UV resistance, and ensure a long product life.
HOW LONG HAS THE PRODUCT BEEN IN USE?
Acrylic resurfacing has been in use since the early 1970’s. Polymer was added in the 1980’s to provide superior bonding properties, and increase strength, durability and longevity.
HOW DOES IT STAND UP AGAINST OILS, STAINS, SALTS, AND DISCOLORATION?
Because of the protective properties of the sealer coat, it is a non-porous finish. The majority of stains from oil and grease wash off with mild detergent. Salt, deicers, fertilizers and such have no effect on it whatsoever. Because of its unique UV (ultra violet) additive, it will not discolor due to exposure to sunlight, even in the harshest of conditions.
IS IT AFFECTED BY COLD WEATHER?
No, because it is an acrylic, it remains flexible yet extremely durable. Freeze/thaw cycles cause concrete to expand and contract. Because it is essentially part of the concrete surface, it moves with the concrete, as opposed to against it, as other products such as tile, slate, pavers, asphalt or concrete patches do
HOW THICK IS IT APPLIED?
Total thickness is approximately 1/8—3/32”. We are more concerned about getting the acrylic to penetrate the concrete than building up the surface. Actually, the thinner it is, the better the flexural properties it has. This is very important to allow for expansion & contraction of concrete during freeze/thaw cycles. Skim coats can be applied up to 2” thick for holes and spalling (chipping, flaking). Larger and thicker areas are filled or rebuilt using high-density acrylic mortars
WILL IT WEAR OR CHIP OFF?
The Mocrete System should not show any abnormal wear provided the acrylic sealer is replenished as wear occurs. We estimate this to occur no sooner than every 3-4 years under normal traffic conditions. As long as the sealer is in place, any wear should be absorbed by this protective coating. Any scuff marks, etc. generally disappear with a fresh application of sealer.
WHAT ARE THE COLOR CHOICES?
CCS uses 13 standard colors, and 15 highlight colors to choose from. Our unique highlighting system provides virtually unlimited color combinations. Custom colors and personalized logos are available at an additional cost.
IS THERE A WARRANTY & WHAT ABOUT SERVICE AFTER THE WARRANTY EXPIRES?
All Mocrete products carry a manufactured warranty against excessive fading, delamination and product failure. (Note: This warranty is based on reapplication of the sealer as needed.
HOW IS IT MAINTAINED PROPERLY?
An inspection by the installer is required a maximum of every 1 year. We highly recommend you reapply the sealer at least every 2-3 years.) If properly maintained, the Mocrete System will last virtually a lifetime. It is easily repaired at any time during its useful life
WHY SHOULD I REPAIR MY CONCRETE INSTEAD OF REPLACING IT?
Concrete replacement generally requires heavy equipment that can cause damage to the surrounding area including landscaping and sidewalks. Some areas simply are not accessible and must be removed with smaller equipment or sledgehammers, etc. A large portion of that concrete winds up in a landfill. Once it is replaced, you simply have a brand new surface that is subject to stains, oil absorption, spalling, cracking and salt damage. Mocrete Systems require no heavy equipment, and causes no landscape or environmental damage. Installation usually takes only a few days, depending on size and conditions. When it is complete, it is not only beautiful, but will resist stains, oil spills, and salt damage. In addition, it can be custom designed to match your home, adding beauty and value to your home and neighborhood. New concrete is just that—concrete.
WHAT ABOUT EXPANSION JOINTS, ARE THEY COVERED UP?
Expansion joints and cold or control joints are necessary to prevent cracking of the concrete. Concrete must be allowed to expand and contract with temperature changes. These joints provide a “controlled crack” for this movement. All expansion joints are left in place, we cannot cover them up. Existing joints can be deepened
WILL MY CONCRETE STILL HEAVE IN THE WINTER & WHAT IF I ALREADY HAVE HEAVED, SUNKEN, AND SEVERELY DAMAGED CONCRETE?
Although the Mocrete System is extremely durable, it is not indestructible. The rule of thumb is this: if it will scratch, chip or damage concrete, chances are it will damage the Mocrete surface also. Exercise caution when setting heavy things on it. Take care not to drag heavy items that could scratch it. Periodic washing is all you should have to do to maintain the surface. Clean oils spills and the like as quickly as possible to keep it looking new
We cannot eliminate the heaving of concrete. However, after application the surface will be denser and a lot less porous. Large cracks that previously allowed water penetration can be reduced. Consequently, less water is retained and the effects of heaving caused by freeze cycles should be noticeably reduced over a period of time. Heaved (raised) concrete, is generally ground down, or the adjacent section is built up to meet it using a variety of materials. Severely damaged sections can be torn out and replaced if necessary. This helps to minimize the cost and time of replacing the entire area.
CAN CRACKS BE REPAIRED?
ABSOLUTELY! All cracks are repaired using high strength epoxies prior to applying the skim coat. New tension control joints are then placed, or existing ones cut deeper to alleviate the tension and allow for the movement that created the crack initially.
CAN IT BE APPLIED AROUND POOLS?
MOST DEFINITELY!! The products used by Mocrete are the ideal solution for pool and spa areas. They are non-skid, cooler that concrete, and will not stain or be adversely affected by pool chemicals. It also provides a perfect transition from pool to yard, and adds that finishing touch like no other product can. Because of its versatility, a
stencil can be used to indicate depth markings or areas of safety concern.
HOW SOON CAN IT BE USED AFTER APPLICATION?
For normal foot traffic, excluding high heels, cleats, or spikes: 24 hours*; Vehicle traffic: 5-7 days (*Under normal temperature and weather conditions.)
WHAT SURFACES CAN IT BE APPLIED TO?
Mocrete Products can be applied to any concrete surface, vertical or horizontal. Wood surfaces must have a cement backer board such as Hardi-Board or DuRock applied to add stability and minimize flexing.