Standard Specification for Packaged, Dry, Combined Materials for Surface Bonding Mortar, ASTM C887-05(2010) . DUOGARD may also be applied by roller coating, mopping, or brushing. Treating Rising Damp By Injecting Chemical Dampproofing Procedure Code: 715001S. Some systems fulfill the requirements of both waterproofing/dampproofing and wall insulation. Terms of Use and Privacy Policy are applicable to you. Most of these are applied as sheet membranes, although some are available as liquid coatings. VOC COMPLIANT Form Release Agent. AIR-SHIELD THRU-WALL FLASHING is designed for use as a thru-wall flashing and dampproofing course. (0.5 0.6 m2/L) This material is an air, vapor, and liquid moisture barrier. Similarly, the barrier is typicallycarried above the finished grade level to prevent water entry between the barrier and the foundation wall. quality supplier of specialty products and technical support services for the concrete and masonry construction industry. If tubes are stripped in 5 to 10 days, hand rubbing is greatly facilitated when tubes are coated with DUOGARD. All three grades withstand temperature changes and will not crack under normal expansion and contraction. (0.25 0.3 m2/L) Dampproofing is appropriate where groundwater drainage is good, through granular backfill into a subsoil drainage system. Quality, service and integrity since 1926. Finally, gutters and downspouts should be installed to minimize water accumulation near the foundation. Seams, terminations, and penetrations must be properly sealed. 2022 W. R. Meadows, Inc.All rights reserved. Strand Substrate Siding* 07 46 16. A wide variety of rubberized and other polymer-modified asphalt waterproofing systems are available. The barrier is part of a comprehensive system to prevent water penetration, which includes proper wall construction and the installation of drains, gutters, and proper grading. Asphalt and concrete parking lots, sidewalks, building aprons, stoops and driveways prevent direct absorption of water into soil adjacent to the foundation, and should be installed to slope away from the building. Solvent-Based Curing and Sealing Compounds. Backfilling methods are important, since improper backfilling can damage foundation walls or the dampproof or waterproof system. This website uses cookies and other tracking technologies (also known as pixels or beacons) to aid your experience (such as viewing videos), as well as performance cookies to analyze your use of this website and to assist with marketing efforts. 2022 W. R. Meadows, Inc.All rights reserved. VOCOMP-20 water-based acrylic curing and sealing compound is formulated using special acrylic polymers in a true water-based carrier. Learn More. NCMA and the companies disseminating this technical information disclaim any and all responsibility and liability for the accuracy and the application of the information contained in this publication. much more. The Fountain People, Inc., Water Odyssey Div. It is also applicable for stone backing, above-grade cavity wall applications, and below-grade masonry wall dampproofing. SPECIFICATIONS Dryzone Damp-Proofing Cream: This is a patented high-strength silicone-based cream that is injected into holes drilled at regular intervals along a mortar course.Once injected, the cream diffuses along the mortar course before curing to form a breathable water-repellent resin preventing dampness from rising up the wall. All three grades withstand temperature changes and will not crack under normal expansion and contraction. In no case should the backfill be placed higher than the design grade line. Look to the company that has consistently helped owners protect their buildings for over 90 years: W. R. MEADOWS. It does not shrink, has a low VOC content, and has a very low odor. SAFTI FIRST Safety and Fire Technology Inc. The product will not stain or discolor concrete. Rubberized asphalt is also available in a form that can bemelted at the jobsite, then spread to completely cover foundation walls. It also reduces maintenance requirements on metal forms by forming a rustproof film that makes the metal form essentially self-cleaning and rust-free. The SEALMASTIC product line also helps to minimize internal structural damage from mildew and mold. W. R. MEADOWS is an innovator in concrete expansion joint technology. Runs or puddles need to be brushed out. Whenever possible, large-rooting shrubs and trees should be placed 10 to 15 ft (3 to 4.6 m) away from foundation walls. In all cases, manufacturers directions should be carefully followed for proper installation. (152 to 305 mm) of the same stone should cover the drain and should extend 12 in. Drainage pipes may also be placed beneath the slab and connected to a sump. sections. Hydrostatic pressure may exist due to a high water table or due to poorly draining backfill, such as heavy clay soils. Roof Moisture Survey. Seed and Sod Producer Qualification Procedures (PDF, 200 KB) Qualified Producers; Seed Mixes (PDF, 200 KB) Turf Grass Sod (PDF, 100 KB) Soil Stabilizing Matting. DUOGARD multi-reactive form release is composed of an organic chemical that reacts with the alkali content of concrete to form a release film that effectively inhibits the bonding of the concrete to the form. SEBS Thermoplastic Rubber over EPDM EPDM. Asphaltic Dampproofing and Waterproofing (PDF, 200 KB) Seed and Sod. Wherever a cost-effective joint filler is required, FIBRE EXPANSION JOINT meets the need. Liquid coatings can be applied by airless spray, roller, or brush. In some cases, pipes are cast in or placed on top of concrete footings at 6 to 8 ft (1.8 to 2.4 m) o.c. Properly tooled mortar joints help prevent cracks from forming, and contribute to the watertightness of the finished work. Soil Stabilizing Matting Product Qualification Procedures (PDF, 200 KB) Qualified Products; Type A SSM (PDF, 200 KB) Any questionable workmanship or materials should be repaired at this point, because repair is difficult and expensive after backfilling. as well as for criteria specific to the material or system. Some cementitious coatings are modified with various polymers to increase elasticity and water penetration resistance. Worldwide: 847.214.2100. SEALMASTIC solvent-type dampproofing is an asbestos-free, fibered and non-fibered asphalt compound. It is recommended to protect porous or irregular surfaces. Roof overhangs, balconies, and porches also shield the soil from direct exposure to rainfall. Perforated pipe or drain tiles laid with open joints have proven to be effective at collecting and transporting water away from foundation walls. The swelling seals small cracks in the foundation wall or punctures in the panels themselves. Our technology is available in two different formulations emulsion and solvent. Building codes (refs. Except where a damproofing material is approved for direct application to the masonry, masonry walls are required to have not less than in. Fabricated Faced Panel Assemblies. Please fill in your information and a representative will contact you with the W. R. MEADOWS authorized distributors in your area. For exterior use only. (2) The process of applying such a coating. Alternately, the main wall in some cases can be coated prior to constructing the cross wall provided that structural adequacy is maintained. The following materials are specified in the IBC as acceptablewaterproofing and dampproofing materials: In addition, the IRC includes the following materials for concrete and masonry foundation waterproofing: Both the IBC and IRC list the following materials as acceptable for dampproofing only (noteany of the waterproofing materials are acceptable for dampproofing): The following discusses details of some of the prescriptive code methods for waterproofing and dampproofing. 07 46 00. 07 46 10. Coal tar or asphalt based bitumens are available in solvent for hot application, or in emulsions for application at ambient temperatures. 7. to help drain water from the exterior side of the foundation wall. 5 Gallon (18.93 Liter) Pails Legal Notices / Imprint 4) for more detailed information. MED-CURE is a ready-to-use, water-based, VOC-compliant concrete curing agent, hardener, and dustproofer. Because differential movement often occurs at these intersections, stretchable membranes are often used to span any potential cracks. Bentonite is a mineral that swells to many times its original size when wet. Cleaning Historic Glass Procedure Code: 880002S. Available in spray-, brush-, and trowel-grades meets a broad range of applications for maximum versatility. Landscaping directly adjacent to the building impacts the amount of water absorbed by the foundation backfill. PLEASE NOTE: All of the evaluation reports that may be downloaded from this web site are valid, although some have re-examination dates that have passed. Will not stain or discolor concrete and can be painted over. On the exterior face of the wall, mortar joints may be struck flush if parging will be applied. Once dried, the material can be removed with kerosene or petroleum naptha. 55 Gallon (208.20 Liter) Drums, As a primer (two-coat system): Approximately 70-100 ft.2/gal. Complies with all current federal, state, and local maximum allowable VOC requirements, including U.S. EPA, LADCO, SCAQMD, and OTC. Read and follow application information and precautions. Refer to Safety Data Sheet for complete health and safety information. Cementitious Coating Systems. Sheet Waterproofing Products. The Acceptance Criteria listed above can be used as a baseline for a material, although not all requirements may apply to all materials. SPEED-E-JOINT Preformed Contraction Joint SPEED-E-JOINT consists of two solid pieces that have been pre-assembled for easy handling and installation. 55 Gallon (208.20 Liter) Drums. (One-coat, 1/16 wet film thickness): Approximately 20 25 ft.2/gal. Cement-based coatings are typically trowelled onto concrete masonry walls or brushed on using a coarse-fibered brush. By using CADdetails.com you accept our use of cookies. It is composed of an organic chemical that reacts with the, DUOGARD II form release agent is composed of organic chemicals emulsified in water that react with the alkali content of, DUOGARD N.E. Asphaltic Dampproofing and Waterproofing (PDF, 200 KB) Seed and Sod. Draining water away from basement walls significantly reduces the pressure the basement wall must resist. Rubberized asphalt sheet membranes are applied over a primer, which is used to increase adhesion of the sheet. Site Map These systems provide a continuous barrier to water with the ability to elastically span small holes or cracks. *Consult spray equipment manufacturer for instructions. Acceptance Criteria for Cold, Liquid-Applied, Below-Grade, Exterior Damproofing and Waterproofing Materials, ICC ES AC29. The systems listed above (and within the building codes) are only some of the materials and systems available; several others are discussed below. Some cementitious coatings are modified with various polymers to increase elasticity and water penetration resistance. Surface Preparation Clean form surfaces thoroughly prior to application. is a global symbol of quality - learn why quality conformity assessment is critical to product approval, ICC-ES proudly offers assistance with obtaining State of Florida product approvals, The trusted leader providing guidance to building professionals for over 80 years, 2021 to 2003 and earlier editions of I-Codes for building products, 2021 to 2003 and earlier editions of I-Codes for PMG products, Standard referenced in 2021 to 2003 editions of I-Codes, HEATING, VENTILATING AND AIR-CONDITIONING (HVAC), IRC Equivalency Evaluation Reports Directory, Offsite Construction Products and Materials Directory, Verification of Attributes Report Directory, Testing and Inspecting Agency Qualifications, Precast Structural Post-Tensioned Concrete, Special Foundations and Load-bearing Elements, Water-Drainage Exterior Insulation and Finish System, Water-Resistive Barriers/Weather Barriers, Mineral-Fiber-Reinforced Cementitious Panels, Roof and Wall Specialties and Accessories, Foamed Magnesium-Oxychloride Fireproofing, Gypsum Board Area Separation Wall Assemblies, Manufactured Sound and Vibration Control Components, Operation and Maintenance of Plumbing Piping and Pumps, Hangers and Supports for Plumbing Piping and Equipment, Vibration and Seismic Controls for Plumbing Piping and Equipment, Residential, Solar Domestic Water Heaters, Chemical-Waste Systems for Laboratory and Healthcare Facilities, Heating, Ventilating, and Air Conditioning (HVAC), Hangers and Supports for HVAC Piping and Equipment, Thermoset Fiberglass-Reinforced Plastic Ducts, Vibration and Seismic Controls for Integrated Automation, Hangers and Supports for Electrical Systems, Vibration and Seismic Controls for Electrical Systems, Vibration and Seismic Controls for Communications Systems, Vibration and Seismic Controls for Electronic Safety and Security, Special Foundations and Load-Bearing Elements, rYoPkmZpJ5U_R2QaGPGlO1EvCDRT4D-zyWV8vSDLSak=.html. All Waterproofing Videos . Tough, durable and lightweight panels are easily handled, quickly installed. The membrane is adhesive on one side and protected by a polyethylene film on the other. These exclusive ingredients combine the effectiveness of a chemically reactive type and an inert barrier type to provide a doubly effective separation DUO and the ultimate in form release. Surface Preparation All surfaces to be coated must be thoroughly cleaned of all frost, scale, loose mortar, dust, rust, dirt, oil, grease, and other foreign matter. Miracle Recreation Equipment Company, Inc. Pioneer Bridges - Division of Bailey Bridges. Solvent manufacturer precautions should be adhered to when using a solvent for cleanup. Exterior Below-Grade Dense Surfaces Apply SEMI-MASTIC (brush- or spray-grade) and SPRAY-MASTIC (spray- grade) by soft bristle brush or suitable spray equipment* or TROWEL-MASTIC by trowel.
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