Product Data Hempel's Galvosil 15700 15700: LIQUID 15709: Hempel's Zinc Metal Pigment 97170 Description: Hempel's Galvosil 15700 is a two-component, solvent-borne, self-curing, inorganic zinc rich silicate with outstanding resistance against weathering and abrasion. It has excellent chemical resistance within the pH range 6-9. Offers cathodic protection of local mechanical damage. Hempel's Zinc metal pigment 97170 is in full compliance with ISO 3549 and ASTM D520 type II. As a general purpose, heavy-duty, rust-preventing primer. As a single, complete coating for long-term protection of steel exposed to moderately to severely corrosive environment and to abrasion. As a tank lining in accordance with the CARGO PROTECTION GUIDE. Service temperature: Without topcoat: maximum, dry, atmospheric exposure: 450°C [840°F] (high temperature may cause yellowing/discolouration). With a suitable topcoat: maximum, dry, atmospheric exposure: 540°C [1000°F], peak: 600°C [1100°F]. Wet service temperatures: Consult the corresponding Chemical Protection guide. In compliance with SSPC-Paint 20, type 1, level 1 and ISO 12944-5. Tested according to section 175.300 of the Code of Federal Regulations Title 21 – Liquid Foodstuff. Consult Hempel for details. Meet requirements to friction surface class B when tested according to Annex G: “Test to determine slip factor” of EN 1090-2 Part of Group Assortment. Local availability subject to confirmation. PHYSICAL CONSTANTS: Shade nos/Colours: Finish: Volume solids, %: Theoretical spreading rate: Flash point: Specific gravity: Surface-dry: Through-dry: Fully cured: VOC content: Shelf life: 19840 / Metal grey Flat 64 ± 2 12.8 m2/l [513.3 sq.ft./US gallon] - 50 micron/2 mils 14 °C [57.2 °F] 2.5 kg/litre [21 lbs/US gallon] 0.5 hour(s) 20°C/68°F (60-75% RH) 45 minute(s) 20°C/68°F 16 hour(s) 20°C/68°F and minimum 65% RH (see REMARKS overleaf) 459 g/l [3.8 lbs/US gallon] 6 months , 25°C/77°F for the LIQUID and 3 years for HEMPEL'S ZINC METAL PIGMENT (stored in closed container) from time of production. Shelf life is dependent on storage temperature. Shelf life is reduced at storage temperatures above: 25°C/77°F. Do not store above the following temperature: 40°C/105°F. Shelf life is exceeded if the liquid is gelled or if the mixed product forms gels before application. The physical constants stated are nominal data according to the HEMPEL Group's approved formulas. APPLICATION DETAILS: Version, mixed product: Mixing ratio: Application method: Thinner (max.vol.): Pot life: Nozzle orifice: Nozzle pressure: Cleaning of tools: Indicated film thickness, dry: Indicated film thickness, wet: Overcoat interval, min: Overcoat interval, max: 15700 LIQUID 15709: Hempel's Zinc Metal Pigment 97170 3.3 : 6.7 by weight Airless spray / Air spray / Brush (touch up) [08700 and/or 0870M (10%) See separate APPLICATION INSTRUCTIONS ]/ 08700 (10%) / 08700 (10%) 4 hour(s) 20°C/68°F 0.019 - 0.023 " 100 bar [1450 psi] (Airless spray data are indicative and subject to adjustment) HEMPEL'S THINNER 08700 50 micron [2 mils] See separate APPLICATION INSTRUCTIONS 75 micron [3 mils] According to separate APPLICATION INSTRUCTIONS According to separate APPLICATION INSTRUCTIONS Date of issue: January 2021 Handle with care. Before and during use, observe all safety labels on packaging and paint containers, consult HEMPEL Safety Data Sheets and follow all local or national safe

Product Data Hempel's Galvosil 15700 SURFACE PREPARATION: Remove oil and grease etc. thoroughly with suitable detergent. Remove salts and other contaminants by high pressure fresh water cleaning. Abrasive blasting with sharp abrasive to minimum Sa 2½ (ISO 8501-1:2007) with a surface profile equivalent to Rugotest No. 3, BN10, Keane-Tator Comparator, min. 3.0 G/S, or ISO Comparator rough Medium (G). In case of new steel to be exposed to no more than medium aggressive (industrial) environment and without any extraordinary demands to lifetime, a surface preparation degree of SSPC-SP6 may suffice....