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- SECTION 09963
-
- ELASTOMERIC WALL COATINGS
-
- NOTE ** Rainguard Products Company, elastomeric wall
- coatings.
- NOTE **
- NOTE ** This section is based on the products of Rainguard
- Products Company, which is located at:
- NOTE ** 3471 Via Lido
- NOTE ** Suite 213
- NOTE ** Newport Beach, CA 92663
- NOTE ** Tel: (888) 765-7070
- NOTE ** Fax: (949) 675-3450
- NOTE ** Website: www.rainguard.com
- NOTE **
- NOTE ** Rainguard Products Company manufactures coatings
- for the construction trades. See their other
- sections for graffiti-resistant coatings and
- masonry stain systems.
- NOTE **
- NOTE ** SECTION 09963 - ELASTOMERIC WALL COATINGS,
- Copyright 1998, The Architect's Catalog, Inc.
-
- PART 1 GENERAL
-
- 1.1 SECTION INCLUDES
- NOTE ** Select paragraph below as applicable to project;
- add other paragraphs as required for project.
-
- A. Elastomeric coating system, comprised of primer and one
- or more coats of elastomeric coating; exterior
- elevations.
-
- B. _______________________________________.
-
- 1.2 RELATED SECTIONS
- NOTE ** Delete sections below not relevant to this project;
- add others as required.
-
- A. Section 03300 - Cast-In-Place Concrete.
-
- B. Section 03400 - Precast Concrete.
-
- C. Section 04810 - Unit Masonry Assemblies.
-
- D. Section 07100 - Dampproofing and Waterproofing.
-
- E. Section 07900 - Joint Sealers/.
-
- F. Section 09220 - Portland Cement Plaster.
-
- G. Section 09900 - Paints and Coatings.
-
- H. Section 09980 - Coatings for Concrete and Masonry.
-
- I. Section _____ - _________________________.
-
- 1.3 REFERENCES
- NOTE ** Delete references from the list below that are not
- actually required by the text of the edited
- section; add others as required.
-
- A. Federal Specifications (FS):
- 1. TT-P-19 - Paint, Acrylic Emulsion: Exterior.
- 2. TT-P-55 - Paint, Polyvinyl Acetate Emulsion,
- Exterior.
- 3. TT-C-555 - Coating, Textured (For Interior and
- Exterior Masonry Surfaces).
-
- B. _________________________.
-
- 1.4 SYSTEM DESCRIPTION
-
- A. Elastomeric coating specified herein is a tough,
- flexible, heavy-duty waterproof material with over 500
- percent elongation properties, allowing moisture vapor
- transmission.
-
- B. Primer products are specifically designed for
- compatibility with elastomeric coating.
-
- 1.5 SUBMITTALS
-
- A. Submit under provisions of Section 01300.
-
- B. Product Data: Three copies of manufacturer's current
- technical data sheets for materials.
- NOTE ** Delete the following paragraph if samples are not
- required.
-
- C. Samples: One draw down in each specified color.
-
- 1.6 QUALITY ASSURANCE
-
- A. Installer Qualifications: Minimum five years experience
- regularly engaged and specializing in the application of
- specialty surface treatments to exterior wall substrates.
-
- B. Pre-Installation Meetings:
- 1. Before Application: Installer and Manufacturer's
- Representative shall inspect surfaces to be treated,
- noting in writing to the Architect, deficiencies or
- flaws in the substrate construction which would
- affect the performance or appearance of the
- elastomeric coating.
- 2. Beginning of Application: Manufacturer's
- Representative shall assure utilization of proper
- equipment, verify material quantities, and supervise
- material application techniques upon a substantial
- wall section. This wall section shall act as a
- comparative standard for the project.
-
- C. Installer shall not proceed with material application
- until all deficiencies noted in pre-application
- inspection report have been corrected.
-
- D. Installer shall notify manufacturer no less than 72 hours
- before starting application.
-
- 1.7 DELIVERY, STORAGE, AND HANDLING
-
- A. Deliver materials in original sealed containers, clearly
- marked with manufacturer's name, type of material, and
- batch number.
-
- B. Inspect the materials upon delivery to assure that
- specified products have been received.
-
- C. Store materials where temperatures are not less than 40
- degrees F (4.5 degrees C).
-
- D. Use all means necessary to protect material before,
- during, and after installation, and to protect work of
- other trades.
-
- 1.8 ENVIRONMENTAL REQUIREMENTS
-
- A. All materials shall comply with current Federal and State
- environmental requirements.
-
- 1.9 WARRANTY
-
- A. Manufacturer's Material Warranty: Manufacturer's
- warranty against water intrusion:
- NOTE ** Contact manufacturer for warranty period based on
- project requirements and select appropriate
- subparagraph below.
- 1. Warranty Period: Five years from date of Substantial
- Completion.
- 2. Warranty Period: Ten years from date of Substantial
- Completion.
-
- B. Installer Warranty: Warrant workmanship for a period of
- two years from the date of Substantial Completion.
-
-
- PART 2 PRODUCTS
-
- 2.1 MANUFACTURERS
-
- A. Acceptable Manufacturer: Rainguard Products Company;
- 3471 Via Lido, Suite 213, Newport Beach, CA 92663: ASD.
- Tel: (888) 765-7070; Fax: (949) 675-3450; Website:
- www.rainguard.com
-
- B. Requests for substitutions will be considered in
- accordance with provisions of Section 01600.
-
- 2.2 MATERIALS
-
- A. Primer: Rainguard Products Company "Tec-Seal" or "Tec-
- Seal II" primer, as recommended by manufacturer for
- specific substrate.
-
- B. Elastomeric Coating: Rainguard Products Company "Tec-
- Top" elastomeric coating, meeting or exceeding FS TT-P-
- 19, TT-P-55, and TT-C-555 by performance.
-
-
- PART 3 EXECUTION
-
- 3.1 EXAMINATION
-
- A. Verify that surfaces to be coated are in proper
- condition.
- 1. New substrates: Cured 30 days before application.
- 2. Cured substrates: Allowed to dry three to seven days
- in warm, clear weather following rainfall before
- application.
- 3. Substrate moisture content: No higher than 15
- percent as registered on an electronic moisture
- meter.
-
- B. Where freezing conditions have existed before
- application, allow adequate time for building to thaw.
-
- 3.2 PREPARATION
-
- A. Thoroughly clean substrates of foreign substances, such
- as dirt, efflorescence, mortar spills, dust, chalk,
- laitance, form oils, and loose paint.
-
- B. Protect work of other trades against damage by coating,
- whether to be coated or not.
-
- 3.3 APPLICATION
-
- A. Apply materials in strict accordance with manufacturer's
- recommendations and when substrate surface temperature is
- between 45 and 90 degrees F (7 and 32 degrees C).
-
- B. Apply primer; allow to cure 24 hours before application
- of elastomeric coating.
-
- C. Brush, roll, or spray elastomeric coating using
- conventional mastic equipment or large capacity airless
- spray equipment.
-
- D. Apply number of coats of elastomeric coating as
- recommended by manufacturer for specific substrate.
-
- E. Backroll elastomeric coating as necessary to provide a
- pinhole free application of uniform finish, color, and
- appearance.
-
- 3.4 FIELD QUALITY CONTROL
-
- A. Manufacturer's Representative shall inspect all coated
- surfaces after work is complete to verify proper
- application.
-
- 3.5 ADJUSTING AND CLEANING
-
- A. If damage occurs, immediately make all repairs and
- replacements necessary at no additional cost to Owner.
-
- B. During process of work, remove discarded coating
- materials, rubbish, cans, and rags at end of each
- workday.
-
- C. Correct any damage by cleaning, repairing or replacing,
- and recoating, as acceptable to Architect.
-
-
- END OF SECTION
-