High Teck BLACK Automotive Primer Sealer 1K Ready-To-Spray Non-Sanding QUART!

High Teck BLACK Automotive Primer Sealer 1K Ready-To-Spray Non-Sanding QUART - Premium Quality for Professional Results!

Item Description: Upgrade your automotive refinishing projects with this High Teck 77850 Black 1K Primer/Sealer in a convenient QUART size! This is a high-quality, low-build hybrid phenolic modified alkyd primer/sealer designed for fast drying and superior adhesion. It's ready-to-spray right out of the can – no mixing required – making it perfect for both spot repairs and overall refinishing on vehicles.

Ideal for creating a uniform surface without excessive film build, ensuring a smooth base for your topcoat. Whether you're a professional body shop technician or a DIY enthusiast, this non-sanding sealer delivers excellent results on fully cured painted surfaces, treated metals, and more. Provides great corrosion resistance and adhesion to multiple substrates. VOC compliant in national rule areas (4.60 lb/gal). Brand new, factory-sealed quart for reliable performance.

Key Features:

• 1K Formula: Single-component, ready-to-spray – no activators or reducers needed.
• Color: Black for optimal hiding and uniform coverage under dark topcoats.
• Low Build & Fast Drying: Minimizes sanding needs and speeds up your workflow.
• Excellent Adhesion: Bonds well to cured paints, primers, and prepared metals.
• Size: 1 Quart (32 oz) – enough for multiple small to medium projects.
• VOC Level: 4.60 lb/gal (National Rule compliant).
• Solids Content: 35-47% by weight, 23-28% by volume.
• Viscosity: 16-20 seconds (#2 Zahn cup).
• Recommended Film Thickness: Approximately 1 mil dry per coat.

Benefits: This primer/sealer creates a seamless, even base that enhances the durability and appearance of your paint job. It's non-sanding for most applications, saving you time and effort. Fast flash times mean you can topcoat quickly – within 30-60 minutes in ideal conditions. Perfect for automotive bodywork, custom paints, or restoration projects. Users rave about its ease of use and professional finish!

Instructions for Use: Follow these steps for best results. Always work in a well-ventilated area, wear appropriate PPE (respirator, gloves, eye protection), and test on a small area first. Ensure surface is clean, dry, and free of contaminants like wax, grease, or silicone.

1. Surface Preparation:
   • For spot repairs: Scuff sand the area where the sealer will be applied using 320-400 grit sandpaper or a fine scuff pad to promote adhesion.
   • For overall refinishing: Scuff sand the entire surface with 320 grit sandpaper or a fine scuff pad.
   • Clean the surface thoroughly with a wax and grease remover, then wipe dry with a lint-free cloth. For bare metal, ensure it's properly treated or primed first (this sealer provides excellent adhesion to treated metals).
2. Mixing Directions:
   • This is a 1K product – ready to spray as is! No mixing, thinning, or activators required. Shake the can well before use. Mixing ratio: 1 part sealer (straight from the container).
3. Application:
   • Use a spray gun with a 1.4-1.8 mm tip (HVLP recommended for best results).
   • Adjust air pressure at the gun to 30-45 psi for siphon feed guns. For small jobs or to minimize overspray, use lower pressure (around 20-30 psi).
   • Hold the gun 8-12 inches from the surface.
   • Apply 1-2 medium wet coats as needed to achieve uniform color and coverage. Allow 5-15 minutes flash time between coats.
   • For optimal results, apply one to two single wet coats. Avoid heavy application to prevent runs or excessive build-up.
4. Drying Times (at 70°F / 21°C and 50% humidity):
   • Flash time between coats: 5-15 minutes.
   • Time to topcoat: 30-60 minutes.
   • If waiting longer than 12 hours, scuff sand the sealer lightly before applying topcoat.
   • Note: Drying times can be affected by film thickness, temperature, humidity, and air movement. Thicker films, cooler temps, or poor ventilation will extend dry times. Full cure may take up to 24 hours.
5. Topcoating:
   • Can be topcoated with basecoats, lacquers, enamels, or urethanes. For best adhesion, apply topcoat within the recommended window.

Storage & Safety: Store in a cool, dry place away from heat or open flames. Shelf life: Up to 2 years unopened. Dispose of according to local regulations. Not for household use – automotive applications only. Read the full TDS (Technical Data Sheet) for detailed specs.

Don't miss out on this top-rated primer/sealer from High Teck. Add to cart now for a flawless finish on your next project!