Detailsprovides a detailed overview of preparing steel surfaces for coating involves removing physical surface defects and contaminants and providing the specified surface profile to promote coating adhesion. With few exceptions, the surface preparation should reference recognized industry standards such as those published by sspc. Sspcsp 3 is power tool cleaning, which is a method of surface preparation on steel surfaces with the use of power assisted hand tools. Must a contractor be qp 1 certified to become qp 2 certified. Engineers nace coating inspector level 2 certified, and shall. Sspc paint 25 pdf sspcpaint 16, coal tar epoxy black or dark red paint, nov 2006. The surface must also have a minimum 25micrometer 1. Now available without logging in, simply click the link below for. Standards of accredited organizations or other agencies.
This work also includes the painting of those designated surfaces with the paint systems specified on the plans. Cleaning and painting existing steel structures idot. Primer coating part number sspcpaint 25 corrosion inhibiting. According to aisc, shop coat primers are intended for protection for only a short period of exposure in ordinary atmospheric con. Commercial grade powertool cleaning produces a greater degree of cleaning than sspcsp 3, which does not remove adherent material, but a lesser degree of cleaning than sspcsp 11, which requires removal of all surface staining. Sspcsp16 brushoff blast cleaning of nonferrous metals this standard governs surface preparation for nonferrous metals before the application of a protective coating. Sspcsp 2 hand tool cleaning diamond vogel paint store. Sspc, the society for protective coatings, was founded in 1950 as the steel structures painting council, a nonprofit professional society concerned with the use of coatings to protect industrial steel structures. Coating 1 coat must be alkyd primer meeting the material requirements of sspc paint 25 only manufacturer detail. Rust paint oxide coating sspc sp2 hand tool cleaning.
Suitable for environmental zones 1a and 1b interior, exterior, normally dry. Corothane i ironox b is a single component, low voc, mois ture curing urethane intermediate coat with micaceous iron oxide designed for low temperature applications, providing chemical and. This standard differs from sspcsp 3, power tool cleaning, in that a higher degree of surface cleanliness is required, and a minimum surface profile of 25 micrometers 1. Sspc paint 25 zinc oxide, alkyd, linseed oil primer for use over hand cleaned steel type i and type ii, includes editioral revision 2004 standard by society for protective coatings, 05011997. Sspcpa 2 measurement of dry paint thickness with magnetic gauges procedures to measure dry film thickness of nonmagnetic coatings over magnetic substrates type 1 magnetic pulloff type 2 fixed probe calibration type 1 verify accuracy on nist plates measure a several points on bare, prepared substrate. Sspc paint 25 zinc oxide, alkyd, linseed oil primer for use over hand cleaned steel, type i and type ii sspc paint 25. It is used in situations where abrasive blasting is not possible or. Coatings include other materials that can be considered paint like in their use such as varnishes and inorganic binders. In 1997, the name of the association was changed to the society for protective coatings to better reflect. Sspc sp 11 power tool cleaning to bare metal slight residues of rust and paint may be left in the lower portion of pits if the original surface is pitted. Paint, or mill scale to remain on the surface, sp 11 only allows materials to remain at. Typically specified when surface preparation by sandblasting is not possible. In compliance with sspcpaint 20, type 1, level 1 and iso 129445. This primer is compatible with aliphatic polyurethane and enamel topcoats such as milc83286b and milc85285c.
Feathering the edges of adhered paint surfaces is also required. The society for protective coatings surface preparation specification sspc sp 16 brushoff blast cleaning of coated and uncoated galvanized steel, stainless steels, and nonferrous metals foreword this standard covers surface preparation of coated or uncoated metal surfaces other than carbon steel prior to the. This epoxy polyamide, two component, zinc rich coating has excellent rust preventative properties in adverse or chemically polluted atmospheres. Sspc sp2 hand tool or sspc sp3 power tool clean is minimum. Cleaning, in that sspcsp 3 requires only the removal of loosely adherent materials and does not require producing or retaining a surface pro. The sspc qp1 certification process does not involve inspection of the contractors coating work or training of its personnel. Vendor drawing pdf 79 kb download the adobe reader comments. Cleaning, in that sspc sp 3 requires only the removal of loosely adherent materials and does not require producing or retaining a surface pro. In most cases, once your computer identifies the device, it will appear as another storage drive. Ei 05038 page 1 of 23 l 050406 make the following changes to volume 2 of 3 of the standard specifications of january 2, 2002. This primer exhibits excellent rust inhibiting properties, good wetting ability, and good resistance to weathering for normal periods before field coating. Sspcsp2 hand tool or sspcsp3 power tool clean is minimum.
This standard differs from sspc sp 11, power tool cleaning to bare metal, in that stains of rust, paint, or mill scale may remain on the. It does not evaluate coating application capability conducted exclusively at a contractors fixed blast and paint shop facility nor does it. Steel structures painting council sspc publications. The society for protective coatings coating application. Coatings include other materials that can be considered paint like in their use such as. One full coat of epoxy penetrating sealer between 1. Sspcpaint 23, latex primer for steel surfaces, performance based, march 25, 20.
For a detailed breakdown of applicability of various types of zincrich coatings in different environmental zones, refer to sspcps. It is used in situations where abrasive blasting is not possible or feasible. Sspc paint25 corrosionresistant raw linseed oil and alkyd primer, usually available at 300 grams per liter voc but no requirement listed ttp25 oilbased primer for wood, normally available with a voc content less than 350 grams per liter ttp31 red and brown oil roof and barn paint, usually available with 250 grams per liter voc. This work shall consist of the preparation of all designated metal surfaces by the methods specified on the plans. Sspc paint 25 corrosionresistant raw linseed oil and alkyd primer, usually available at 300 grams per liter voc but no requirement listed ttp 25 oilbased primer for wood, normally available with a voc content less than 350 grams per liter ttp31 red and brown oil roof and barn paint, usually available with 250 grams per liter voc. Brush or roll application may require multiple coats to achieve maximum. A leadfree, highsolids, inorganic zincdust primer for steel surfaces. This work shall consist of the containment, collection, temporary storage, transportation and disposal of waste from nonlead paint removal projects. Scope has been broadened to allow use as dtm or as a topcoat over compatible primer 2004 version was a topcoat only coating is suitable for exposure in environmental zones 2a frequently wet by fresh water and 2b frequently wet by salt water was formerly limited to interior and exterior normally dry exposures. In addition, a memorandum of understanding mou between aisc and sspc stated that the p1, p2, and p3 endorsements were equivalent to the sspc qp3 certification, for the shop application of paint to structural steel.
Zincrich coating type 1 inorganic and type ii organic. Sspcpaint 25, zinc oxide, alkyd, linseed oil primer for use over hand cleaned steel, type i and type ii. Find sspc 25 alkyd primers related suppliers, manufacturers, products and specifications on globalspec a trusted source of sspc 25 alkyd primers information. Qp forms submit qp forms online check out the new online qp forms. Sspcsp3 requires power tools to be used in a manner that prevents the formation of burrs, sharp ridges, and sharp cuts. Based on your feedback, weve simplified access to the job notification, cap, and maintenance application forms. It can be used as a shop primer, field primer, or maintenance primer on structural steel substrates exposed to moderate corrosive environments. Sspc is the leading source of information on surface preparation, coating selection, coating application, environmental regulations, and health and safety issues. Paints and varnishes corrosion protection of steel structures by protective. This primer contains zinc oxide and raw linseed oil for excellent wetting of the substrate. This specification covers a slow drying french process zinc oxide, raw linseed oil, and alkyd primer suitable for use over handcleaned steel. Steel spec universal primer is not recommended for continuous immersion service. A slow drying, red oxide primer for steel and ferrous metals.
The containment systems shall comply with the specified sspc guide 6 classifications, as. This standard differs from sspcsp 11, power tool cleaning to bare metal, in that stains of rust, paint, or mill scale may remain on the. Sspcpaint 25 zinc oxide, alkyd, linseed oil primer for use over hand cleaned steel, type i and type ii. If the primed part of the structure is to be exposed to the weather, it should be.
Guide to protective coatings bureau of reclamation. Hand tool cleaning is intended to remove all loose mill scale, rust, paint and other. Submit quality control, safety and environmental compliance programs and procedures. It does not evaluate coating application capability conducted exclusively at a contractors fixed blast and paint shop facility nor does it evaluate installation of protective. These files, as well as management and production personnel familiar with. The society for protective coatings surface preparation specification sspcsp 16 brushoff blast cleaning of coated and uncoated galvanized steel, stainless steels, and nonferrous metals foreword this standard covers surface preparation of coated or uncoated metal surfaces other than carbon steel prior to the. This standard covers the requirements for hand tool cleaning steel surfaces. When these paint specifications are used in conjunction with sspc specifications for surface preparation, paint application and thickness measurement, they provide complete paint systems for most steel structures and environments.
Sspcpaint 29 april 1, 2002 editorial revisions november 1, 2004 6108 with an asterisk are referenced only in the notes or the appendix, which are not requirements of this speci. If you desire to droll books, lots of novels, tale, jokes, and more fictions collections are afterward launched, from best. The society for protective coatings surface preparation. Power tool cleaning to bare metal sspc sp11 definition. Guide to protective coatings, inspection, and maintenance s reclamation. Ihs markit is your source for sspc standards and publications. Lists active sspc standards with date of most recent revision.
Sspcsp 3 power tool cleaning is a standard the society for protective coatings sspc has established for surface preparation. In recent years, coating technology has changed dramatically. A surface prepared with hand tools requires that all loose mill scale, loose rust, loose paint and other loose foreign material be removed. Sspc paint 24 latex exterior finish coat for steel surfaces, performancebased. Surface to be primed must be properly prepared, dry, clean, and free of all contamination. Only paint systems approved by mndot shall be used. Sspcsp 11 power tool cleaning to bare metal paint store. Complete a detailed application form describing its company and its work history.
Sspc paint 20 zincrich coating type i inorganic and. Sspcsp 3 power tool cleaning inspection for industry. The method or methods used to prepare surfaces for coating application may clean and roughen simultaneously as with abrasive blast cleaning. Sspcsp5 nace 1 white metal blast clean a white metal blast will remove all coatings, mill scale, rust, oxides, corrosion. If the contractor wants to use an unapproved paint system, he must get written approval from the structural metals engineer.
Sspcsp 2 november 1, 1982 editorial changes september 1, 2000 sspc. The contractor must first demonstrate knowledge of the basics of surface preparation and painting qp1 to become qp2. Intrepids sspc 25 red oxide primer is a high quality, slow drying, red iron oxide primer for ferrous metals. Sspc seventh edition, 1995 systems and specifications.
This primer is compatible with aliphatic polyurethane and enamel topcoats such as. Light and moderate corrosive atmospheric exposure provides cathodic. Rust paint oxide coating sspcsp2 hand tool cleaning hand tool cleaning refers to surface preparation that uses nonpower handheld tools to clean a steel surface. The surface profile shall not be less than 1 mil 25 microns. It is formulated to have an extremely high solids content. Society for protective coatings cleaning standards. Sspc paint 40 zincrich moisturecure polyurethane primer, performance based. Sspc paint 25 zinc oxide, alkyd, linseed oil primer for. Meets the composition and performance requirements of sspc paint spec 20. If you scrape, sand, or remove old paint, you may release lead dust or fumes. The society for protective coatings surface preparation standard no. Architecturaltrade sales commonly recognized latex and alkyd paints sold in. Scope this standard provides requirements for the field application of polyurea, polyurethane, or polyureapolyurethane.
Determination of toxic metals in hardened paint objectives. Technical guide guide to protective coatings, inspection. From a practical standpoint, this is probably the best quality surface preparation that can be expected to today for existing plant facility maintenance work. How does sspc evaluate a contractor for certification. Sspcsp10nearwhite blast cleaning surface preparation or sspcsp6commercial blast cleaning, surface preparation has been used. Get free sspc paint 15 sspc paint 15 if you ally compulsion such a referred sspc paint 15 ebook that will find the money for you worth, get the definitely best seller from us currently from several preferred authors. It is suitable as a shop primer, field primer, maintenance primer, or intermediate coat, and is to be applied in accordance with sspcpa 1, shop.
The society for protective coatings coating application standard no. Enter your username and password if you have an account. Steel surface profile and cleanliness have a direct relationship to coating adhesion and performance. Cleaning and painting existing steel structures effective. Product drawing pdf 1295 kb download the adobe reader comments. Sspcpaint 29 april 1, 2002 editorial revisions november 1, 2004 1. It is intended that solvent cleaning be used prior to the application of paint, and in conjunction with surface preparation methods specified for the removal of rust, mill scale, or paint. Containment and disposal of nonlead paint cleaning residues effective.
This specification does not cover weldable preconstruction primers such as sspcpaint 30. Since 1955, the sspc society for protective coatings has issued specifications for coatings that have performed well in actual use on steel structures. Guide to protective coatings, inspection, and maintenance. If the ebook is in the pdf format and you want to read it on your computer, youll need to have a free pdf reader installed on your computer before you can open and read the book.
Sspc paint 25 may 1, 1997 zinc oxide, alkyd, linseed oil primer for use over hand cleaned steel type i and type ii this specifi cation covers a slow drying french process zinc oxide, raw linseed oil and alkyd primer suitable for use over handcleaned steel. For some immersion service meets performance requirements of sspc paint no. Coatings include other materials that can be considered paintlike in their use such as varnishes and inorganic binders. This standard differs from sspc sp 3, power tool cleaning, in that a higher degree of surface cleanliness is required and a minimum surface profile of 25 micrometers 1. Sspcsp 2 hand tool cleaning prior to the use of hand tools, remove visible oil andor grease by power or hand washing. This primer is suitable for exposures in environmental. As aisc and sspc support a new, single standard, what does. Sspcsp 11 november 1, 1987 editorial changes september 1, 2000 1. The society for protective coatings surface preparation specification no.