SHER-RELEASE SYSTEM SEAGUARD® TIE COAT
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SHER-RELEASE SYSTEM Protective & Marine Coatings SEAGUARD® TIE COAT PART A PART B P31W100 P31V100 Revised 1/11 9.56 PRODUCT DESCRIPTION RECOMMENDED USES SeaGuard Tie Coat is a durable coating that provides superior adhesion between the surface of the epoxy anti-corrosive coat and the SeaGuard Surface Coat. Together the products comprise the Sher-Release System (Silicone Foul Release). PERFORMANCE CHARACTERISTICS PRODUCT CHARACTERISTICS Finish: Low Gloss Color: Dark Beige Volume solids (ASTM D2697 modied): 74% ( ± 2%) Components: 2 Mixing ratio (by volume) The SeaGuard Tie Coat is an intregal component of the SherRelease System. 4:1 (Part A to Part B) The Sher-Release System has been analyzed through the following test methods. For specic test results consult your Sherwin Williams representative. VOC as Applied (Theoretical): 1.6 lb/gal • Standard practice for surface wettability of coatings, substrates and pigments by advancing contact angle measurement (ASTM D744408): • Standard test method for surface wettability and absorbency of sheeted materials using an automated contact angle tester (ASTM D5725-99): 187 g/L Recommended Spreading Rate per coat: Wet mils (microns) Dry mils (microns) ~Coverage sq ft/gal (m2/L) Minimum 8.0 (200) 6.0 (150) 197 (4.85) Theoretical coverage sq ft/gal (m2/L) @ 1 mil / 25 microns dft Maximum 1187 (29.2) • Standard test method for measuring adhesion of organic coatings to plastic substrates by direct tensile testing (ASTM D5179-02): • Standard test method for specular gloss at 60° (ASTM D523-89): • Standard test method for measurement of barnacle adhesion strength in shear (ASTM D5618-94): • Standard test method for scratch hardness of materials using a diamond stylus (ASTM G171-03): Drying Schedule @ 6.0 mils wet (150 microns): @ @ 40°F/4.5°C 50°F/10°C @ 75°F/24°C @ 90°F/32°C To recoat: minimum: 9 hours 7 hours maximum: 108 hours 85 hours • Standard test method for apparent shear strength of single-lap-joint adhesively bonded metal specimens by tension loading (metal-to-metal) (ASTM D1002-03): 4 hours 48 hours 3 hours 35 hours • Standard test method for abrasion resistance of organic coatings by the taber abraser (ASTM D4060-07): If the maximum recoat window interval is exceeded, consult your Sherwin-Williams representative for corrective procedures. Drying time is temperature, humidity, and lm thickness dependent. • Standard test method for adhesion of organic coatings by scrape adhesion (ASTM D2197-98): Pot Life: >1 hour @ 75°F (24°C) Pot life times will be less at higher temperatures. Sweat-in-Time: None required Shelf Life: 12 months, unopened Store indoors out of direct sunlight at 40°F (4.5°C) to 80°F (27°C) 86°F (30°C) SETA Not recommended VM&P Naphtha R1K3 Flash Point: Reducer*: Clean Up: *See Recommended Systems section www.sherwin-williams.com/protective continued on back

SHER-RELEASE SYSTEM Protective & Marine Coatings SEAGUARD® TIE COAT PART A PART B P31W100 P31V100 PRODUCT INFORMATION 9.56 SURFACE PREPARATION RECOMMENDED SYSTEMS Dry Film Thickness / ct. Mils (Microns) Recommended MARINE systems for Sher-Release System: Surface must be clean, dry, and in sound condition. Remove all oil, dust, grease, dirt, loose rust, and other foreign material to ensure adequate adhesion. Steel, Immersion: 1 ct.. SeaGuard 6100 Epoxy* 1 ct. SeaGuard 6100 Epoxy* 1 ct. SeaGuard Tie Coat 1 ct. SeaGuard Surface Coat Apply over epoxy of selected Sher-Release Recommended System....

SHER-RELEASE SYSTEM Protective & Marine Coatings SEAGUARD® TIE COAT PART A PART B P31W100 P31V100 APPLICATION BULLETIN APPLICATION PROCEDURES Sher-Release System 1. Thinning not recommended. 9.56 PERFORMANCE TIPS When using spray application, use a 50% overlap with each pass of the gun to avoid holidays, bare areas, and pinholes. If necessary, cross spray at a right angle 2. Apply a wet coat in even, parallel passes; overlap each pass 50 percent to avoid pinholes, bare areas or holidays. Give special attention to weld seams, rough or badly pitted areas. If required, cross spray at right...