Detailed Description. Topcoat Primer Surfacer; Factory Packaged Black used in mixing Nason Ful-Thane Single Stage, 'IS' Quality, a 2.8 lbs/gal (340 g/l) VOC compliant, urethane single-stage topcoat that provides good quality and performance and features a wide range of sparkling metallic and rich solid colors.Next, I am going to cover the panels with Nason 491-17 Etch Primer, and follow with Nason 421-19 2K Urethane Primer. Here is where my confusion sets in. 1. Can I use the 491-17 Etch Primer over top of the 5717S Metal Conditioner? It states in the FAQ #5 on this forum "The acid in the metal “treatment” or “conditioner” can attack the ...Product Specifications: Formulated with cutting-edge urethane technology, this primer is suitable for bare fiberglass, steel, aluminum, and thoroughly sanded painted surfaces. … Nason 491-17 Etch Primer is a non-sanding primer designed to provide exceptional adhesion and corrosion resistance over bare metal. This product eliminates the need to chemically pretreat metal surfaces before priming. SelectPrime™ 421-12™ 2K DTM Urethane Primer (Black) SelectPrime™ 483-03™ 2K Urethane Activator Optional Sealer Modifier: Nason 401-75™ / 401-85™ Primer to Sealer Modifier MIX RATIO AS A PRIMER Combine the components by volume (4:1). Mix thoroughly prior to activation. Component Volume SelectPrime™ 421-1X™ 2K DTM …Detailed Description. NasonXL Primer Surfacer; 1 Gallon; NasonXL 431-40 Primer Surfacer is a two-component high-build primer filler (surfacer) for automotive refinishing and new bodywork. 431-40 offers fast dry times, delivering excellent sanding characteristics while providing a stable substrate for all refinishing essentials.A non-sanding, epoxy primer formulated for maximum adhesion and corrosion resistance. Features. Non-sanding; Maximum adhesion; Maximum corrosion resistance; Product DetailsNason Ful-Poxy DTM Epoxy Primer/Sealer. A 2.1 lb/gal (250 g/l) VOC compliant, non-sanding, epoxy primer-sealer that is formulated for maximum adhesion and corrosion resistance. Size: Quart. Brand: Nason; Product Part Number: 491-10 Categories: Primer, Sealers. Find This Product in Store.item 3 NASON Select-Primer Quart Kit 2K 421-19 Mid-Temp Activator 483-87 NASON Select-Primer Quart Kit 2K 421-19 Mid-Temp Activator 483-87. $90.00. Free shipping.PPG Refinish Commercial Performance Coatings 1 Gallon Black Epoxy Primer - EPX908-1. Part #: EPX908-1. Line: PPG. 0.0. (0) 1 Year Limited Warranty. Color: Black.Nason Ful-Poxy 491-10 Primer is a non-sanding epoxy primer especially formulated for maximum adhesion and corrosion resistance to properly treated surfaces. 491-10 may be used over steel, aluminum, fiberglass and sanded finish coats.DESCRIPTION. NasonXL 431-31 2.1 VOC Primer Surfacer is a high-build, two component primer filler (surfacer) for automotive refinishing and new bodywork. 431-31 is designed to provide an excellent substrate for all refinishing with excellent gloss hold out.Nason SelectPrime 2K DTM Urethane Primer Quart. Item#: NAS 421-xx -4 DTM. A 2K urethane, direct to metal primer-filler designed to provide high build and an exceptionally free sanding film without shrinkage or sand scratch swelling. When modified as a sealer, it is easily applied, offers good holdout and lays down smooth for excellent topcoat ...May 21, 2021 ... A linha Econômica Nason conta com vários atributos que vão fazer total diferença no seu dia a dia na oficina, como mais fidelidade nas cores ...Detailed Description. Nason Ful-Poxy 491-12 Primer is a non-sanding epoxy primer especially formulated for maximum adhesion and corrosion resistance to properly treated surfaces. 491-12 may be used over steel, aluminum, fiberglass and sanded finish coats. It can be topcoated with all refinishing systems.COMPONENTS. Mix 4 parts NasonXL 431-22 DTM Grey Primer to 1 part NasonXL 445-10 Super Fast Activator, 445-11 Fast Activator, or 445-12 Standard Activator. Spray viscosity 11-13 seconds in Zahn #3 @ 77°F (25°C).Here's the section from the tech sheet: "Properly treated bare steel and aluminum. as well as thoroughly sanded painted surfaces. Etch-Primer: Nason 491-17 or Nason . 491-30 Chrome-Free Etch Primer." The entire tech sheet can be found here. I think every other primer I've ever gotten has included body filler as an acceptable substrate.May 21, 2021 ... A linha Econômica Nason conta com vários atributos que vão fazer total diferença no seu dia a dia na oficina, como mais fidelidade nas cores ...Sort by Oldest first. B. Bee4Me. 1792 posts · Joined 2005. #2 · Nov 9, 2005. It's fine. I do it all the time oldred. Just use the appropriate temp Nason reducer, I usually cut it about 10-20% depending on how much filling power I need. Be SURE to add your activator BEFORE you reduce it so's to keep the mix right on it.Nason 1 Gallon Gray Primer Surfacer - 431-40-1. Part #: 431-40-1 Line: NAS. Manufacturer's Defect Warranty. Color: Gray. Cure Time: 45 To 60 Minute. Corrosion Resistant: Yes. Flammable: Yes. Container Size: 1 Gallon. Actual Net ...DESCRIPTION. An aerosol primer that is easy to apply and adheres well to bare metal for good corrosion resistance. COLORS. 421-24TM Primer - Gray 421-25TM Primer - Red …Find the right Nason 1 Pint Standard Activator for your vehicle at O'Reilly Auto Parts. Place your order online and pick it up at your local store for free. ... NasonXL 445-12 Standard Activator may be used to mix NasonXL 431-40 Primer Surfacer, 431-8X Urethane Sealer, 438-20 Spot/Panel Clearcoat, and 438-40 Overall Clearcoat. ...Nason® SelectPrime™ 421-19™ 2K Urethane Primer. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and an exceptional free sanding film without shrinkage or sand scratch swelling. Features. Gray in color. Maximizes DOI. High build. MSDS TDS. Product Details. Mixing Instructions. Application Instructions. Safety.Etch primer may be used under any Nason® primer-surfacer or sealer to improve corrosion performance. SelectPrime™ 491-55™ Chrome-Free Etch Primer must be followed with a primer-surfacer or Sealer prior to topcoating. SURFACE PREPARATION Before sanding, wash with soap and water and remove wax and grease with locally …Etch primer may be used under any Nason® primer-surfacer or sealer to improve corrosion performance. SelectPrime™ 491-55™ Chrome-Free Etch Primer must be followed with a primer-surfacer or Sealer prior to topcoating. SURFACE PREPARATION Before sanding, wash with soap and water and remove wax and grease with locally permitted …DTM Epoxy Primer/Sealer or other Nason® etch primer or epoxy primer. TOPCOATS All Nason® Topcoats SURFACE PREPARATION Clean surface thoroughly with mild detergent and water. For substrates other than plastic or fiberglass, wipe surface with Nason® 441-05™ Wax and Grease remover, Nason® 481-75™ Surface Cleaner, or locally permitted cleaner.%PDF-1.7 %µµµµ 1 0 obj >/Metadata 368 0 R/ViewerPreferences 369 0 R>> endobj 2 0 obj > endobj 3 0 obj >/ExtGState >/XObject >/ProcSet[/PDF/Text/ImageB/ImageC ...A non-sanding, etch primer that provides exceptional adhesion and corrosion resistance over bare metal. It eliminates the need to chemically pretreat metal surfaces before priming. This product has been discontinued. The replacement product is Axalta VS3000 Etch Primer. Features. Non-sanding; Exceptional adhesion; Exceptional corrosion resistanceProduct catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® Ful-Poxy® 491-10™ DTM Epoxy Primer/Sealer Etch primer may be used under any Nason® primer-surfacer or sealer to improve corrosion performance. SelectPrime™ 491-55™ Chrome-Free Etch Primer must be followed with a primer-surfacer or Sealer prior to topcoating. SURFACE PREPARATION Before sanding, wash with soap and water and remove wax and grease with locally permitted cleaner. GUN SETUP Nason ® Finishes Basecoat & Topcoats For over 50 years, Nason® Finishes has stood the test of time as a proven product trusted by many industry experts. Developed with next … Part 421-19-01. 1 gal Paint Primer. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and an exceptional free sanding film without shrinkage or sand scratch swelling. Specifications. Nason Ful-Poxy 491-10 Primer is a non-sanding epoxy primer especially formulated for maximum adhesion and corrosion resistance to properly treated surfaces. 491-10 may be used over steel, aluminum, fiberglass and sanded finish coats.The time it takes for primer to dry varies with different manufacturers, temperatures and humidity levels. Types of primers include oil based, latex, enamel and all purpose. Some a...As a marketer, there are times where you need to ghostwrite copy. Learn how to balance your voice with your subject's voice in this primer on ghostwriting. Trusted by business buil...Description. Nason®XL 431-40 Primer Surfacer is a two-component high-build primer filler (surfacer) for automotive refinishing and new bodywork. 431-40 offers fast dry times, delivering excellent sanding characteristics while providing a stable substrate for all refinishing essentials.Find many great new & used options and get the best deals for Nason Ful-Poxy Epoxy Primer Kit Gray 491-16 & 483-19 Activator at the best online prices at eBay! Free shipping for many products! Prior to sanding, remove all wax, grease, oil, and road tar with Nason® 441-05™ Wax and Grease Remover or Nason® 481-75™ Surface Cleaner. In regulated areas use locally permitted cleaners. Sand old finish. For direct to steel application as non-sanding primer, sand with 80 grit followed by 180 grit. GHS stands for the Globally Harmonized System of Classification and Labelling of Chemicals. GHS is a system that defines and classifies the hazards of chemical products, and communicates health and safety information on labels and material safety data sheets (called Safety Data Sheets, or SDSs, in GHS). The goal is that the same set of rules ...Then many started recommending applying epoxy primer first and then applying filler. Today it seems that most filler will stick just fine to a 80 grit sandscratch. If in doubt, talk to your filler manufacturer and see what they have to say. I wouldn't sweat it so much applying over your urethane if you rough it up well with something like 80 ... Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® Ful-Fil® 421-08™ 1K Acrylic Primer Detailed Description. 2K DTM Urethane Primer; White; Quart; Companion product to our popular 421-10 Gray primer, the new white and black offer the same "direct to metal" capabilities, high build and easy sanding with the ability to select the proper primer color to achieve the optimum topcoat appearance in the fewest number of coats.DESCRIPTION. A 2.1 lb. /gal (250 g/l) VOC compliant, 2K urethane, direct to metal primer-filler designed to provide high build and an exceptionally free sanding film without …Etch primer may be used under any Nason® primer-surfacer or sealer to improve corrosion performance. SelectPrime™ 491-55™ Chrome-Free Etch Primer must be followed with a primer-surfacer or Sealer prior to topcoating. SURFACE PREPARATION Before sanding, wash with soap and water and remove wax and grease with locally permitted … Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® Ful-Poxy® 491-12™ DTM Epoxy Primer/Sealer (Charcoal) Detailed Description. Topcoat Primer Surfacer; Factory Packaged Black used in mixing Nason Ful-Thane Single Stage, 'IS' Quality, a 2.8 lbs/gal (340 g/l) VOC compliant, urethane single-stage topcoat that provides good quality and performance and features a wide range of sparkling metallic and rich solid colors.Nason 1 Pint Standard Activator - 445-12-PT. Part #: 445-12-PT Line: NAS ... MasterPro Refinishing 1 Quart Primer Activator - 8141CA. Part #: 8141CA Line: MPR COMPONENTS. Mix 4 parts NasonXL 431-22 DTM Grey Primer to 1 part NasonXL 445-10 Super Fast Activator, 445-11 Fast Activator, or 445-12 Standard Activator. Spray viscosity 11-13 seconds in Zahn #3 @ 77°F (25°C). Among the casualties of the mass tech layoffs are people who helped get their co-workers hired in the first place. Paraform, a startup that wants to change how the recruiting indus...Earth is an enormous and extremely complex planet. Learn about the inner workings of the planet Earth and find out what forces are constantly at work on Earth. Advertisement As the...Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. ... Nason® Ful-Poxy® 491-16™ DTM Epoxy Primer/Sealer. Non-sanding Maximum adhesion Maximum corrosion resistance.Cedar siding is lightweight, eye-catching, sturdy and an excellent insulator, according to the Western Red Cedar Lumber Association. With uncoated cedar siding products, you’ll nee...SelectPrime™. 421-10™/ 421-11™/ 421-12™2K DTM Urethane Primer. GENERAL. DESCRIPTION. A 2.1 lb. /gal (250 g/l) VOC compliant, 2K urethane, direct to metal primer-filler designed to provide high build and an exceptionally free sanding film without shrinkage or sand scratch swelling. When modified as a sealer, it is easily applied, offers ...2K Urethane Primer (Gray) 1250038431; 1250038432 (CHEMTREC) - 800-424-9300 SAFETY DATA SHEET Product identifier Other means of identification Emergency telephone number Section 1. Identification::: Supplier's details :Axalta Coating Systems, LLC 50 Applied Bank Blvd. Suite 300 Glen Mills, PA 19342 USAProduct catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® Ful-Poxy® 491-35™ HS Epoxy Primer/SealerNason® SelectPrime™ 421-19 (gray) is a 2K Urethane Primer-Filler designed to provide high build combined with an exceptionally free sanding film without shrinkage or sand scratch. Nason® SelectPrime™ 421-19™ is designed to maximize DOI (Distinctness of Image).COMPONENTS. Mix 4 parts NasonXL 431-22 DTM Grey Primer to 1 part NasonXL 445-10 Super Fast Activator, 445-11 Fast Activator, or 445-12 Standard Activator. Spray viscosity 11-13 seconds in Zahn #3 @ 77°F (25°C).Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® 491-55™ Etch Primer All OEM finishes, properly prepared primer or primer-surfacer, and fully cured previously painted finishes. SURFACE PREPARATION Before sanding, wash with soap and water and remove wax and grease with Nason® 441-05™ Silicone and Wax Remover or 481-75™ Surface Cleaner (use locally permitted cleaner in regulated areas) using clean rags. PRODUCT CODE: NASON-421-19. Nason SelectPrime 421-19 2K Urethane Primer. A gray 2K urethane primer-filler designed to maximize DOI while providing high build and an exceptional free sanding film without shrinkage or sand scratch swelling. Vendor: Mahopac Auto Paint. Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® SelectPrime™ 421-23™ 1K Acrylic Primer-Surfacer (Gray) Nason 421-17 SelectPrime 2K Urethane Primer, Beige, 1 Gallon: Item # 421-17-USG: Price available to members only . On Hand: 5 Sold As: EACH . DealerShop Members, Login to Purchase . More Products from Axalta Coating Systems Add to Shopping List Save For Later . Overview . Nason 421-17 SelectPrime 2K Urethane Primer, Beige, 1 Gallon ...Discover the exceptional performance of Nason® 421-08™ Acrylic Primer-Surfacer, meticulously engineered to provide an outstanding foundation for all Nason® topcoats. Embrace the ease of application, impressive filling properties, and the assurance of a flawless finish with this superior acrylic-based primer.Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® SelectPrime™ 421-17™ 2K Urethane PrimerNason Ful-Poxy 491-12 Primer is a non-sanding epoxy primer especially formulated for maximum adhesion and corrosion resistance to properly treated surfaces. 491-12 may be used over steel, aluminum, fiberglass and sanded finish coats. It can be topcoated with all refinishing systems.Interior-formula, oil-based primer takes approximately one to four hours of drying time before applying paint. Exterior-formula, oil-based primer requires up to 48 hours of drying ... A non-sanding, etch primer that provides exceptional adhesion and corrosion resistance over bare metal. It eliminates the need to chemically pretreat metal surfaces before priming. This product has been discontinued. The replacement product is Axalta VS3000 Etch Primer. Features. Non-sanding; Exceptional adhesion; Exceptional corrosion resistance Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® Ful-Poxy® 491-12™ DTM Epoxy Primer/Sealer (Charcoal)Nason offers a range of finishes for cars, trucks and trailers, but no primer. Browse Nason undercoats, topcoats, clears, tints and toners at O'Reilly Auto Parts.If you are staying with Nason I believe you will want to use their epoxy primer. It can go over filler if needed so no need to remove the filler ...Brand Information. Fast and easy to apply, Nason (R) Finishes take you from start to beautiful finish with speed and efficiency at a low cost. The system was designed to work together to give you the best results when time and money are limited. Nason (R) undercoats, topcoats and clears deliver Value in a Hurry (TM).Nason 441-22 Ful-Base Reducer, HiTemp (Slow) - 1 gal. $58.46. (No reviews yet) Write a Review. Maximum Purchase: 1 unit. Shipping: Calculated at Checkout. Quantity: More payment options.Nason primer sealer. I bought some nason primer sealer from somebody and have had nothing but problems with it. I did not buy it direct-bought the gallon off internet. It sprays with tons of bubbles in it. Tried using a paint roller on a flat metal surface and it did the same thing. blister bubbles by the tons.Nason 441-22 Ful-Base Reducer, HiTemp (Slow) - 1 gal. $58.46. (No reviews yet) Write a Review. Maximum Purchase: 1 unit. Shipping: Calculated at Checkout. Quantity: More payment options.Overview. Documents. Nason 421-19 SelectPrime 2K Urethane Primer, Gray, 1 Gallon. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and …Nason ® Finishes Basecoat & Topcoats For over 50 years, Nason® Finishes has stood the test of time as a proven product trusted by many industry experts. Developed with next …Nason® 491-40™ Self-Etch Primer GENERAL DESCRIPTION A gray aerosol etch primer that adheres well to bare metal providing good corrosion resistance. Ideal for small touchups over steel, galvanized steel and aluminum. The products referenced herein may not be sold in your market. Please consult your distributor for product availability. MIXINGNason® SelectPrime™ 421-19™ 2K Urethane Primer. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and an exceptional free sanding …Nason® SelectPrime™ 421-19™ 2K Urethane Primer. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and an exceptional free sanding film without shrinkage or sand scratch swelling. Features. Gray in color. Maximizes DOI. High build. MSDS TDS. Product Details. Mixing Instructions. Application Instructions. Safety.Among the casualties of the mass tech layoffs are people who helped get their co-workers hired in the first place. Paraform, a startup that wants to change how the recruiting indus...Axalta Nason 421-08 Primer Surfacer Grey Gallon. Item#: NAS 421-08 01. A 4.8 lb/gal (580 g/l) VOC compliant acrylic primer-surfacer designed to be used under all Nason® topcoats. It is fast drying, easy to sand and has good filling and topcoat holdout properties.Nason Primer - 431-22-1. Part #: 431-22-1 Line: NAS. Manufacturer's Defect Warranty. Compare. PPG Refinish Commercial Performance Coatings 1 Gallon Polyurethane ...Nason 1 Pint Standard Activator - 445-12-PT. Part #: 445-12-PT Line: NAS ... MasterPro Refinishing 1 Quart Primer Activator - 8141CA. Part #: 8141CA Line: MPRMyanmar, a country the US once considered a “rogue state,” is getting less rogueish by the month. The US announced on September 26 that it will lift a ban on Burmese imports, havin... Chrome Free Etch Primer; Nason (R) 491-55 (TM) Chrome Free Etch Primer is a non-sanding primer designed to provide exceptional adhesion and corrosion resistance over bare metal at less than 5.5 VOC ready to spray. This product eliminates the need to chemically pretreat metal surfaces before priming.
Nason®XL is a new basecoat product line featuring coatings that are fast and easy to apply for a long-lasting, collision-quality finish. Achieving an accurate color match to thousands of vehicles with our basecoat color system has never been easier. At 6.5 lbs/gal VOC, this basecoat system is designed for use on vehicles to repair existing OEM .... Stone fire pasadena
A non-sanding, etch primer that provides exceptional adhesion and corrosion resistance over bare metal. It eliminates the need to chemically pretreat metal surfaces before priming. This product has been discontinued. The replacement product is Axalta VS3000 Etch Primer. Features. Non-sanding; Exceptional adhesion; Exceptional corrosion resistanceProduct catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® Ful-Poxy® 491-12™ DTM Epoxy Primer/Sealer (Charcoal)Axalta Nason SelectPrime 2K Urethane Primer 1 gal Gray Part 421-19-01. $138.20. This item cannot be shipped. Free pickup in 1-2 days or ... Part 421-19-01. 1 gal Paint Primer. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and an exceptional free sanding film without shrinkage or sand scratch swelling ... COMPONENTS. Mix 4 parts NasonXL 431-22 DTM Grey Primer to 1 part NasonXL 445-10 Super Fast Activator, 445-11 Fast Activator, or 445-12 Standard Activator. Spray viscosity 11-13 seconds in Zahn #3 @ 77°F (25°C). Nason® 421-25™ Primer. Nason® 421-25™ Primer. A red oxide aerosol primer that is easy to apply and adheres well to bare metal for good corrosion resistance ... Find the right Nason 1 Gallon 1 Gallon Epoxy Primer for your vehicle at O'Reilly Auto Parts. Place your order online and pick it up at your local store for free Product catalogs for Cromax, Standox, Spies Hecker, Nason, Axalta Commercial Coatings, and Axalta Industrial Coatings. Paint and coatings for cars, trucks, buses, trains, equipment and custom cars. Nason® Ful-Fil® 421-08™ 1K Acrylic Primer Axalta Nason SelectPrime 2K Urethane Primer 1 qt Gray Part 421-19-4. $42.20. This item cannot be shipped. Free pickup in 2-3 days or less. ... Part 421-19-4. 1 qt Paint Primer. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and an exceptional free sanding film without shrinkage or sand scratch swelling ...Nason® SelectPrime™ 421-19™ (Gray) is a 2K Urethane Primer-Filler designed to provide high build combined with an exceptionally free sanding film without shrinkage or sand scratch. Nason® SelectPrime™ 421-19™ is designed to maximize DOI (Distinctness of Image).Item#: NAS 421-23 01. Nason ® SelectPrime™ 421-23™ is a fast-drying, easy-to-use Acrylic Primer-Surfacer (GRAY). Nason® SelectPrime™ 421-23™ is designed to use under synthetic enamel*, acrylic enamel, acrylic lacquer, and urethane enamel. May be used to repair OEM or other properly cured and prepared automotive finishes.Overview. Documents. Nason 421-19 SelectPrime 2K Urethane Primer, Gray, 1 Gallon. A gray, 2K urethane primer-filler designed to maximize DOI while providing high build and …Axalta Nason SelectPrime 421-10 2K DTM Urethane Primer Gray Gallon. Item#: NAS 421-10 01. A 2K urethane, direct to metal primer-filler designed to provide high build and an exceptionally free sanding film without shrinkage or sand scratch swelling..