The best outdoor concrete stain and sealer depends on whether you want to add color, protect an existing surface, or combine both goals. Thompson’s WaterSeal is a clear waterproofer-stain option; the matte driveway sealer is aimed at protection with stain guarding; and the pigment products are better suited to changing concrete’s appearance. The selections below make those differences clear so you can match a product to your project.
| Product | Best suited for | Primary purpose |
|---|---|---|
| Thompson’s WaterSeal Multi-Surface Waterproofer Stain | Buyers seeking a clear finish | Waterproofing and stain |
| Concrete Driveway Sealer Plus Stain Guard | Driveways where a matte finish is preferred | Sealing and stain guarding |
| Cement Stain Concentrate – Onyx | Projects needing dark pigment | Adding color |
| Nanoprotect Concrete & Stone Sealer | Absorbent outdoor surfaces | Protection from water, stains, and dirt |
| Concrete Stain – Brick Red | Decorative color projects | Adding a semi-opaque color layer |
Thompson’s WaterSeal Multi-Surface Waterproofer Stain
This clear, one-gallon waterproofer stain is best for buyers who want a protective treatment without selecting a colored concrete stain. Its listed name identifies it as a multi-surface product, making it a potential choice when a project includes more than one surface type. It was selected because it directly combines waterproofing and stain in the product description.
Choose this if preserving a clear appearance is more important than adding decorative color. Limitation: the listed product information does not specify its suitability for every concrete surface or provide application details. Check the label before use, especially if the concrete is previously coated or sealed.
Concrete Driveway Sealer Plus Stain Guard
This one-gallon product is best for driveway owners looking for a sealer with stain-guard positioning and a matte finish. The name indicates the intended surface and finish, which can help buyers avoid choosing a product marketed for a glossy appearance. It was selected as a driveway-focused option rather than a general decorative pigment.
Choose this if your priority is sealing a concrete driveway while keeping the finish matte. Limitation: the provided product details do not identify the exact stains it guards against or describe coverage and preparation requirements. Confirm that the label matches your concrete and project conditions.
Cement Stain Concentrate – Onyx
This 32-ounce, water-based pigment concentrate is best for buyers who want to add a dark Onyx color to a project. Its listed uses include indoor flooring, outdoor patios and walkways, and layered color effects on brick, mortar, and stone. That range makes it a color-focused choice for outdoor concrete and related masonry surfaces.
Choose this if you want pigment and the flexibility to create layered color effects. Limitation: the product is described as a stain concentrate, not as a sealer. Buyers who need surface protection should check the label for whether a separate sealer is required and appropriate.
Nanoprotect Concrete & Stone Sealer
Nanoprotect is best for buyers seeking a sealer for absorbent concrete or stone in indoor or outdoor settings. The listed description names protection against water, stains, and dirt, with examples including driveways, patios, and pavers. It was selected for shoppers whose main goal is protecting an existing surface rather than changing its color.
Choose this if you need a sealer marketed for multiple absorbent outdoor materials and surfaces. Limitation: the listing does not describe a decorative color or finish. Check the product instructions to confirm how it affects the surface’s appearance and whether the material is suitable.
Concrete Stain – Brick Red
This one-gallon brick-red stain is best for buyers who want a noticeable decorative color. Its listed description calls it a semi-opaque topical stain and names wood, concrete, stone, tile, decks, floors, and porches among possible surfaces. It was selected as the strongest color-forward option in this group.
Choose this if you want brick-red color rather than a clear protective treatment. Limitation: the listed name describes it as a stain, not a sealer. Confirm whether a separate compatible sealer is needed for your outdoor project.
Buying Guide: How To Choose An Outdoor Concrete Stain And Sealer
Do you want color, protection, or both?
Start by separating the project into its main goal. A pigment stain adds color, while a sealer is intended to protect a surface. Some products combine stain and waterproofer claims, but product names alone do not establish that every option provides both decorative color and sealing. Read the label to verify the intended function.
What finish and color do you want?
Choose a clear product if you want to avoid adding a named color. For a dark or warm decorative effect, compare the Onyx concentrate with the brick-red semi-opaque stain. The driveway sealer specifically names a matte finish. Confirm the actual appearance and application directions on the container before treating the full surface.
Is your concrete suitable for the product?
Check whether the surface is absorbent, previously sealed, painted, or otherwise coated. The Nanoprotect description specifies absorbent concrete and stone, while the Onyx listing names several masonry surfaces. Do not assume that a product works on every slab or existing finish. Follow the manufacturer’s preparation and application instructions.
Do I need a separate sealer over concrete stain?
Not necessarily; it depends on the stain. The supplied descriptions identify some products as stains and others as sealers. If a stain’s label does not say it seals or protects the surface, check whether it calls for a separate topcoat. Use only a topcoat indicated as compatible by the manufacturer.
What should I check before applying it outdoors?
Review the label for surface preparation, coverage, application conditions, drying or curing time, and any restrictions. The product details provided here do not specify those instructions, so they should not be guessed. Test the chosen color and finish on a small, inconspicuous area if the manufacturer recommends it.
Frequently Asked Questions
Can I use a concrete stain as a sealer?
Not always. A stain may add color without providing sealing protection. Check the product label for an explicit sealing or protective function.
Which listed product is clear?
Thompson’s WaterSeal Multi-Surface Waterproofer Stain is identified as clear in its product name.
Which option is specifically described for driveways?
Concrete Driveway Sealer Plus Stain Guard is the option whose name specifically identifies driveways and a matte finish.
Which product is best for adding color?
The Onyx concentrate and Brick Red stain are color-focused options. Choose based on the listed color and the effect you want, then verify surface suitability.
Should I seal concrete before staining it?
Do not assume that sealing first is appropriate. Follow the stain manufacturer’s preparation instructions, because an existing sealer can affect whether a stain is suitable for the surface.