GORMAN-RUPP VG3B3-B, Инструкция по установке, эксплуатации и обслуживанию

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HI-BUILD EPOXOLINE II
PRODUCT DATA SHEET
N69 or V69
PRODUCT PROFILE
GENERIC DESCRIPTION
Polyamidoamine Epoxy
COMMON USAGE
An advanced generation epoxy for protection and finishing of steel and concrete. It has excellent resistance to abrasion
and is suitable for immersion as well as chemical contact exposure. Contact your local Tnemec representative for a list of
chemicals. This product can also be used for lining storage tanks that contain demineralized, deionized or distilled water.
Note: Series V69 conforms with air pollution regulations limiting Volatile Organic Compounds (VOC) to a maximum of
250 grams/litre (2.08 lbs/gal) in areas requiring less than 100 grams/litre VOC, please refer to the Series L69 data sheet.
COLORS
Refer to Tnemec Color Guide. Note: Epoxies chalk with extended exposure to sunlight. Lack of ventilation, incomplete
mixing, miscatalyzation or the use of heaters that emit carbon dioxide and carbon monoxide during application and initial
stages of curing may cause yellowing to occur.
FINISH
Satin
SPECIAL QUALIFICATIONS
A two-coat system at 4.0-6.0 dry mills (100-150 dry microns) per coat passes the performance requirements of MIL-PRF-
4556F for fuel storage.
PERFORMANCE CRITERIA
Extensive test data available. Contact your Tnemec representative for specific test results.
Published technical data and instructions are subject to change without notice. The online catalog at www.tnemec.com
should be referenced for the most current technical data and instructions or you may contact your Tnemec representative
for current technical data and instructions.
© May 14, 2010 by Tnemec Co., Inc.
COATING SYSTEM
PRIMERS
Steel: Self-priming or Series 1, 27, 37H, 66, 90E-92, 90-97, 90-1K97, 91-H
2
O, 94-H
2
O, 135, 161, 394, 530
Galvanized Steel and Non-Ferrous Metal: Self-priming or Series 66, 161
Concrete: Self-priming or Series 130, 218
CMU: Self-priming or 54-562, 130, 215, 216, 218
TOPCOATS
46H-413, 66, L69, N69, 73, 84, 104, 113, 114, 161, 175, 1028, 1029, 1070, 1071, 1072, 1074, 1074U, 1075, 1075U, 1077,
1078. Refer to COLORS on applicable topcoat data sheets for additional information. Note: The following recoat times
apply for Series N69/V69: Immersion Service—Surface must be scarified after 60 days. Atmospheric Service—After 60
days, scarification or an epoxy tie-coat is required. Contact your Tnemec representative for specific recommendations.
Published technical data and instructions are subject to change without notice. The online catalog at www.tnemec.com
should be referenced for the most current technical data and instructions or you may contact your Tnemec representative
for current technical data and instructions.
SURFACE PREPARATION
PRIMED STEEL
Immersion Service: Scarify the Series 66, N69/V69 or 161 prime coat surface by abrasive blasting with fine abrasive before
topcoating if it has been exterior exposed for 60 days or longer and N69/V69 is the specified topcoat.
STEEL
Immersion Service: SSPC-SP10/NACE 2 Near-White Blast Cleaning
Non-Immersion Service: SSPC-SP6/NACE 3 Commercial Blast Cleaning
GALVANIZED STEEL & NON-
FERROUS METAL
Surface preparation recommendations will vary depending on substrate and exposure conditions. Contact your Tnemec
representative or Tnemec Technical Services.
CAST/DUCTILE IRON
Contact your Tnemec representative or Tnemec Technical Services.
CONCRETE
Allow new concrete to cure 28 days. For optimum results and/or immersion service, abrasive blast referencing SSPC-
SP13/NACE 6, ICRI CSP 2-4 Surface Preparation of Concrete and Tnemec’s Surface Preparation and Application Guide.
CMU
Allow mortar to cure for 28 days. Level protrusions and mortar spatter.
PAINTED SURFACES
Non-Immersion Service: Ask your Tnemec representative for specific recommendations.
ALL SURFACES
Must be clean, dry and free of oil, grease, chalk and other contaminants.
Published technical data and instructions are subject to change without notice. The online catalog at www.tnemec.com
should be referenced for the most current technical data and instructions or you may contact your Tnemec representative
for current technical data and instructions.
TECHNICAL DATA
VOLUME SOLIDS
67.0 ± 2.0% (mixed) †
RECOMMENDED DFT
2.0 to 10.0 mils (50 to 255 microns) per coat. Note: MIL-PRF-4556F applications require two coats at 4.0-6.0 mils (100-150
microns) per coat. Otherwise, the number of coats and thickness requirements will vary with substrate, application
method and exposure. Contact your Tnemec representative.
CURING TIME AT 5 MILS DFT
Without 44-700 Accelerator
Temperature To Handle To Recoat Immersion
90°F (32°C) 4 hours 7 hours 6 days
80°F (27°C) 5 hours 8 hours 7 days
70°F (21°C) 7 hours 10 hours 7 days
60°F (16°C) 8 hours 12 hours 9 days
50°F (10°C) 12 hours 16 hours 12 days
Curing time varies with surface temperature, air movement, humidity and film thickness. Note: For faster curing and low-
temperature applications, add No. 44-700 Epoxy Accelerator; see separate product data sheet.
VOLITILE ORGANIC COMPOUNDS
N69 - Unthinned: 2.40 lbs/gallon (285 grams/litre)
Thinned 10% (No. 4 Thinner): 2.80 lbs/gallon (334 grams/litre)
Thinned 10% (No. 60 Thinner): 2.80 lbs/gallon (335 grams/litre)
V69 - Unthinned: 1.95 lbs/gallon (234 grams/litre)
Thinned 2.5%: 2.08 lbs/gallon (250 grams/litre) †
HAPS
N69 - Unthinned: 2.40 lbs/gal solids
Thinned 10% (No. 4 Thinner): 3.25 lbs/gal solids
Thinned 10% (No. 60 Thinner): 2.40 lbs/gal solids
V69 - Unthinned: 2.05 lbs/gal solids
Thinned 2.5%: 2.30 lbs/gal solids)
THEORETICAL COVERAGE
1,074 mil sq ft/gal (26.4 m²/L at 25 microns). See APPLICATION for coverage rates. †
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