VA 09 96 59-2010 HIGH-BUILD GLAZED COATINGS.pdf

1、04-10 09 96 59 - 1 SECTION 09 96 59 HIGH-BUILD GLAZED COATINGS SPEC WRITER NOTE: Delete between /-/if not applicable to project. Also delete any other item or paragraph not applicable in the section and renumber the paragraphs. PART 1 - GENERAL 1.1 DESCRIPTION This section specifies a special coatin

2、g (SC) system designed to provide on interior masonry or other surfaces a glazed tile like finish. 1.2 RELATED WORK Location, color and texture (Class): Section 09 06 00, SCHEDULE FOR FINISHES. 1.3 SUBMITTALS A. Submit in accordance with Section 01 33 23, SHOP DRAWINGS, PRODUCT DATA, AND SAMPLES. B.

3、 Samples: 1. Material samples, 150 mm (six inches) square, showing the number of coats of each coating material on each substrate to which the material is to be applied. Apply coating to the samples in a setback procedure, leaving exposed a portion of the substrate and subsequent portions of each co

4、at. 2. Color samples, minimum 75 mm (three inches) by 125 mm (five inches) of each color and texture (Class) specified. C. Certificates: 1. Certifying that the coating complies with requirements of this specification, including resistance to abrasion and resistance to perspiration. 2. Certifying tha

5、t the coating supplied is the same, with manufacturing tolerances, as the coating tested. D. Manufacturers Literature and Data: Literature and data describing the coating material to be furnished. Printed application for instructions for each substrate. E. Test Reports: Reports of tests certifying c

6、ompliance with requirement specified. 1.4 ENVIRONMENTAL REQUIREMENTS Apply coating only when surface and air ambient temperature is above 100C (50 degrees F) and maintained for a period of not less than 48 hours after applications, except as otherwise required by the coating manufacturer. Provided b

7、y IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-04-10 09 96 59 - 2 1.5 APPLICABLE PUBLICATIONS A. The publications listed below form a part of this specification to the extent referenced. The publications are referenced in the text by the basic designation onl

8、y. B. The Master Painters Institute (MPI): Approved Product List 2010 PART 2 - PRODUCTS SPEC WRITER NOTE: Make material requirements agree with applicable requirements specified in the referenced Applicable Publications. Update and specify only that which applies to the project. 2.1 GLAZED COATING A

9、 Epoxy Cold Cured Gloss: MPI No 77. /B. In existing occupied buildings, use Water Based Epoxy, MPI No. 115./ PART 3 - EXECUTION 3.1 PREPARATION OF SURFACES A. Patch surfaces as required for receiving glazed coating. Fill masonry block and make surfaces smooth and free of voids and pinholes. Assure

10、surfaces are clean, dry, well cured, sound and free of ridges and depressions. /B. Wait for new plaster surfaces to cure for not less than 30 days before starting application of the coating system./ /C. Previous Coatings: Remove flaking, scaling or unsound coatings. Sand sound previous coatings to r

11、emain, with medium sand paper to eliminate gloss and provide tooth. / D. Remove or protect items not requiring coating. 3.2 APPLICATION A. Finish Film Thickness: Apply materials at not less than the manufacturers recommended spreading rate. B. On previously coated surfaces, apply one base coat and o

12、ne finish coat. C. On bare concrete block and cast in place concrete apply two base coats and one finish coat. D. On bare gypsum board / and / plaster / apply one primer coat, one base coat and one finish coat. E. In rooms or spaces shown or specified to have glazed coating, apply the glazed coating

13、 to surfaces behind casework and equipment, except behind those items built into wall recesses. F. Make edges of glazed coatings sharp and clean without overlapping adjoining other materials or colors. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-

14、04-10 09 96 59 - 3 /G. Apply glazed coating in areas specified under Section 09 06 00, SCHEDULE FOR FINISHES. / /H. Apply glazed coating in the following areas: 1. Animal Wards: 2. Toilet Number._ 3. _ 3.3 CLEANING AND PROTECTION A. During progress of the work and upon completion, promptly clean adj

15、acent surfaces and materials of spills, spatters, drips, and stains from glazed coatings application. Remove glazed coatings by proper methods exercising care to prevent damage to finished surfaces and materials. B. Protect work of other trades against damage resulting from glazed coatings work. C. Touch up damaged coating surfaces before final acceptance. - - - E N D - - - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-