KILZ 2® GRAY
Interior | Exterior Primer

Seals
Porous
Surface

Promotes
Adhesion

Helps
Block
Light/Med
Stains

Hides
Previous
Color

Mildew
Resistant
Finish

New Look, Same Trusted Formula! KILZ 2® GRAY Primer is a fast drying, water-based, multi-surface primer-sealer-stainblocker which is best used under dark, rich and deep vibrant color topcoats. This helps achieve more accurate color with fewer coats of paint and also improves hiding of previous colors. KILZ 2 GRAY Primer has excellent adhesion, sealing properties and a very mild odor. Effectively blocks “light to medium” stains including water stains, rust, grease, ink, pencil and felt marker. Use on interior and exterior surfaces including woodwork, drywall, plaster, paneling, masonry, brick, painted metal and properly prepared glossy surfaces†. Use under or over water-based or oil-based paints. Not recommended on flooring.

Available in Gallons

Where To Buy

Please check availability before visiting your local retailer

  • Ratings & Reviews
  • Preparation, Application & Clean-Up
  • Warranty / Warnings
  • Product Specifications
KILZ 2® GRAY Interior | Exterior Primer is rated 4.9 out of 5 by 16.
Rated 5 out of 5 by from Great love it- works better than others!!!!!everyone should use!!
Date published: 2019-06-19
Rated 5 out of 5 by from Excellent results! I bought this a couple of months ago for my outside deck. It did the job and I could not have been more pleased with a product.
Date published: 2019-06-08
Rated 5 out of 5 by from Great Product! Needed a gray primer because I was going to paint over old wall paint with a red color paint. This covered very well. Would definitely recommend.
Date published: 2019-06-06
Rated 5 out of 5 by from Floor cover I bought this to help spruce up and eliminate smells/mildew from my basement. It covered up all the blemishes and stains on one coat and eliminated any smells, plus looked great! Would recommend to anyone!
Date published: 2019-06-03
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Surface Preparation

The following steps are recommended for product performance.

  • All surfaces must be clean, free of dust, chalk, oil, grease, wax, polish, mold and mildew, loose peeling paint, rust and all other foreign substances.
  • If washing is necessary, use a non-soapy detergent or a TSP substitute, rinse well and allow to dry.
  • Unpainted, exterior wood exposed to sun and/or moisture longer than 2-4 weeks must be cleaned and sanded before priming.
  • †Glossy Surfaces: For maximum adhesion, scuff sand the surface thoroughly before priming.*
  • Peeling or Checked Paint: Scrape off loose paint and sand to a smooth surface.*
  • Mold or Mildew Covered Surfaces: Wash the area with a mildew remover, rinse with water and allow to dry before priming.
  • Masonry, Brick, Stucco and Plaster: KILZ 2 GRAY Primer may be used on clean, dry, aged masonry surfaces. New masonry must be allowed to cure (dry) at least 30 days before applying KILZ 2 GRAY Primer.
  • Fire Restoration: It is critical to clean damaged surfaces thoroughly before priming. Primer recommendations: Water-based primers such as KILZ® RESTORATION or oil-based primers such as KILZ® ORIGINAL (interior use) or KILZ® ORIGINAL EXTERIOR.

Application

  • Eye protection is recommended. For spray applications, a small amount of water (no more than 1/2 pint per gallon) may be added. Do not thin for stainblocking applications. Only apply if surface, air and product temperatures are between 50°-90°F (10°-32°C). Stir thoroughly before and occasionally during use.
  • Brush – High quality Nylon/Polyester
  • Roller – High quality 3/8-1/2" nap on smooth surfaces or 1/2-3/4" nap on semi-rough or porous surfaces.
  • Airless spray – .017-.021 tip / 60 mesh filter
  • Prime the entire surface to ensure a uniform appearance of the topcoat.
  • Stainblocking: KILZ 2 GRAY Primer is formulated to block light to medium stains. For heavy stains use oil-based primers such as KILZ® ORIGINAL and KILZ® ORIGINAL EXTERIOR or water-based primers such as KILZ MAX® and KILZ® PREMIUM.
  • Tinting: KILZ 2 GRAY primer may be tinted with up to 2 ounces of universal colorant per gallon. Tinting to a lighter shade than the topcoat is recommended.
  • Coverage: 300-400 sq. ft. (27.87-37 m²) per gallon depending on application method and surface porosity.

Dry Time at 77°F (25°C), 50% RH

  • Dries to the touch in 30 minutes.

  • Can be recoated or topcoated in one hour with latex or oil-based paint.

  • Application at lower temperatures, in high humidity or in poorly ventilated areas will affect dry time.

Clean-Up & Disposal

  • Clean equipment and paint spatters with warm, soapy water.
  • Do not dispose of this product down a drain. Please consider donating any unused product. For recycling or disposal information contact your local household refuse collection service.
  • If spilled, contain material and remove with an inert absorbent. Dispose of contaminated absorbent, container and unused product in accordance with all current federal, state and local regulations. For recycling or disposal information contact your local household refuse collection service.

LIMITED LIFETIME WARRANTY

Masterchem Industries LLC warrants to you, the original residential consumer purchaser, the performance of this product as described on this label for so long as you reside in your home. If this product is found to be defective upon inspection by its representative, Masterchem Industries LLC will, at its option and upon presentation of proof-of-purchase (the original receipt), either furnish an equivalent amount of new product or refund the original purchase price of this product to you. This warranty is not transferable. This warranty excludes (1) labor and costs of labor for the application or removal of any product, and (2) any incidental or consequential damages, whether based on breach of express or implied warranty, negligence, strict liability or any other legal theory. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. To the extent permitted by applicable law, any implied warranties including the implied warranties of merchantability and of fitness for a particular purpose, are limited to the duration of this express warranty. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. This warranty gives you specific legal rights and you may also have other rights, which vary from state to state. Note to residents of the State of New Jersey: The provisions of this warranty, including its limitations, are intended to apply to the fullest extent permitted by the laws of the State of New Jersey. For warranty service, call: 1-866-774-6371, or email: techservice@masterchem.com. Masterchem Industries LLC reserves the right to inspect any and all application of the product prior to processing your claim made under this warranty.

Warning!

This product contains chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.

USE ONLY WITH ADEQUATE VENTILATION

Warning! Irritant!

HARMFUL OR FATAL IF SWALLOWED. CONTAINS ETHYLENE GLYCOL. Avoid contact with eyes. May cause eye, nose and throat irritation. Avoid breathing of dust, vapors or spray mist. Open windows and doors or use other means to ensure fresh air entry during application and drying. If you experience eye watering, headache, or dizziness, or if air monitoring demonstrates vapor / mist levels are above applicable limits, wear an appropriate, properly fitted respirator (NIOSH / MSHA TC 23C or equivalent) during and after application. Follow respirator manufacturer’s direction for respirator use. Close container after each use. Wash thoroughly after handling and before smoking and eating.

Warning!

If you scrape, sand, or remove old paint, you may release lead dust. LEAD IS TOXIC. EXPOSURE TO LEAD DUST CAN CAUSE SERIOUS ILLNESS, SUCH AS BRAIN DAMAGE, ESPECIALLY IN CHILDREN. PREGNANT WOMEN SHOULD ALSO AVOID EXPOSURE. Wear a NIOSH-approved respirator to control lead exposure. Clean up carefully with a HEPA vacuum and a wet mop. Before you start, find out how to protect yourself and your family by contacting the National Lead Information Hotline at 1-800-424-LEAD or log on to www.epa.gov/lead.

First Aid

If swallowed, do not induce vomiting. Get medical attention immediately. If you experience difficulty in breathing, leave the area to obtain fresh air. If continued difficulty is experienced, get medical attention immediately. In case of eye contact, flush eyes immediately with plenty of water for at least 15 minutes and get medical attention.

KEEP FROM FREEZING. If frozen, let thaw at room temperature.

KEEP OUT OF REACH OF CHILDREN!

  • Base

    Water

  • Int/Ext

    Int/Ext

  • Color

    Gray

  • Coverage - Low

    300 sq. ft.

  • Mils Wet

    5.3

  • Mils Dry

    1.7

  • Coverage High

    400 sq. ft.

  • Mils Wet

    4

  • Mils Dry

    1.3

  • Finish @ 85°

    < 10

  • Min Application Temp

    50°F (10°C)

  • Max Application Temp

    90°F (32°C)

  • Viscosity

    95 - 104 KU

  • Dry To Touch

    30 min

  • Dry To Recoat

    1 hour

  • Max Tint

    2 oz

  • VOC

    <50 g/L

  • Brush

    Nylon / Poly

  • Roller - Smooth Surface

    3/8" - 1/2" nap

  • Roller - Porous Surface

    1/2" - 3/4" nap

  • Spray Tip

    .017" - .021"

  • Spray Filter

    60 mesh

  • Spray Pressure

    2,500 - 3,200

  • Volume Solids

    33.64%

  • Weight Solids

    47.35%

  • Flashpoint

    N/A