Hempel Book PC-MC June 2007

1 Product Data 1/2. Hempel 'S GALVOCOAT 16380. Description: Hempel 'S GALVOCOAT 16380 is a cold-galvanizing paint, based on a physically drying binder with a high content of metallic zinc pigment, offering cathodic protection to steel substrates. Recommended use: 1. As a protective primer in mild to moderately corrosive environments. 2. For repair of GALVOSIL and other zinc rich coatings. 3. For repair of galvanized steel. Availability: Not included in Group Assortment. Local availability subject to confirmation. PHYSICAL CONSTANTS: Colours/Shade nos: Metal-grey/19840. Finish: Flat Volume solids, %: 56 1. Theoretical spreading rate: m /litre - 75 micron 299 gallon - mils Flash point: 28 C/82 F. Specific gravity: kg/litre - lbs/US gallon Dry to touch: 30 (approx.) minutes at 20 C/68 F. The physical constants stated are nominal data according to the Hempel Group's approved formulas. They are subject to normal manufacturing tolerances and where stated, being standard deviation according to ISO 3534-1.

2 APPLICATION DETAILS: Application method: Airless spray Air Spray Brush Thinner ( ): 08080 (5%) 08080 (15%) 08080 (5%). Nozzle orifice: .021 . Nozzle pressure: 150 bar/2175 psi (Airless spray data are indicative and subject to adjustment). Cleaning of tools: THINNER 08080. Indicated film thickness, dry: 75 mils (See REMARKS overleaf). Indicated film thickness, wet: 150 mils Recoat interval, min: When dry Recoat interval, max: None (See REMARKS overleaf). Safety: Handle with care. Before and during use, observe all safety labels on packaging and paint containers, consult Hempel Material Safety Data Sheets and follow all local or national safety regulations. Avoid inhalation, avoid contact with skin and eyes, and do not swallow. Take precautions against possible risks of fire or explosions as well as protection of the environment. Apply only in well ventilated areas. Issued: January 2005 Page 1 of 2. Hempel . Product Data Sheet 2/2. Hempel 'S GALVOCOAT 16380.

3 SURFACE New steel: Abrasive blasting to minimum Sa 2 (ISO 8501-1:1988). Repair and maintenance of galvanized steel or zinc-rich coatings: Remove oil and grease, etc. with a suitable detergent. Remove salt and other contaminants by means of (high pressure) fresh water cleaning. Remove all rust and loose material by abrasive blasting or power tool cleaning. Feather edges to sound and intact areas. Dust off residues. Touch up to full film thickness. APPLICATION As dictated by normal good painting practice. CONDITIONS: In confined spaces provide adequate ventilation during application and drying. PRECEDING None. COAT: SUBSEQUENT None, or according to specification. COAT: REMARKS: Recoating: In principle, no maximum recoating interval applies, but this is depending on the condition of the surface, which must be completely clean and dry before recoating. If the formation of zinc salts ( white rust ) occurs, clean the surface by means of high pressure fresh water hosing and stiff (nylon) brushes.

4 Note: Hempel 'S GALVOCOAT 16380 is for professional use only. ISSUED BY: Hempel PAINTS (SAUDI ARABIA) - 1638019840CO012. This Product Data Sheet supersedes those previously issued. For explanations, definitions and scope, see Explanatory Notes in the Hempel Book. Data, specifications, directions and recommendations given in this data sheet represent only test results or experience obtained under controlled or specially defined circumstances. Their accuracy, completeness or appro- priateness under the actual conditions of any intended use of the Products herein must be determined exclu- sively by the Buyer and/or User. The Products are supplied and all technical assistance is given subject to Hempel 's GENERAL CONDITIONS OF. SALES, DELIVERY AND SERVICE, unless otherwise expressly agreed in writing. The Manufacturer and Seller disclaim, and Buyer and/or User waive all claims involving, any liability, including but not limited to negligence, except as expressed in said GENERAL CONDITIONS for all results, injury or direct or consequential losses or damages arising from the use of the Products as recommended above, on the overleaf or otherwise.

5 Product data are subject to change without notice and become void five years from the date of issue. Issued: January 2005 Page 2 of 2. Product Data Sheet