Top 10 Best vulkem in 2026

Last Updated - 6/29/2026

🏆Best Choice

SIKA

SIKA Sikaflex Self-Leveling Sealant, Gray Polyurethane, Fast Curing, for Concrete Expansion Joints, Waterproof, Paintable, Fills Cracks up to 1.5 in., 10.1 fl. oz Cartridge

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•EASY VERSATILE APPLICATION — Apply self-leveling concrete sealant to expansion joints without concern for uneven surfacing. Perfect for driveways, garages, sidewalks, or pavement
•QUICK CURING — Once applied, compound tempers to a tack-free consistency within a couple hours, with a final cure in less than a week. Once cured, it can be painted, sanded, or stained
•WATERPROOF AND IMMERSIBLE — After curing, this sealant prevents water infiltration, so moisture won't accumulate or cause damage. Permanent elasticity and self-leveling properties provide improved consistency
•EXCELLENT RESISTANCE TO WEATHERING — Withstands the worst nature can throw at it without loss of performance or appearance. Resists aging for a high-quality polyurethane concrete sealant
•TOP CHOICE FOR CONCRETE — Perfect for use as a concrete self-leveling compound on driveways, warehouses, factories, and civil structures. Narrow tip makes for easy and accurate application

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$9.97

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Tremco

Tremco Vulkem 45 SSL One-Part Semi-Self Leveling Polyurethane Sealant (Limestone)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Unmatched Adhesion: Tremco Vulkem 45 SSL boasts outstanding adhesion capabilities, ensuring a strong bond to various substrates such as concrete, masonry, metals, and many others. This reliable adhesion minimizes the chances of leaks and provides long-lasting protection. Weather Resistant: Whatever the weather conditions may be, this sealant stands tall against the elements. It can withstand harsh UV rays, extreme temperatures, rain, snow, and even intense freeze-thaw cycles, making it a reliab
•Tremco Vulkem 45 SSL One-Part Semi-Self Leveling Polyurethane Sealant (Limestone)

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$29.99

$43.00

-30%

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Tremco

Tremco Vulkem V116GRY 116 Polyurethane Sealant, 10.1 oz Caulk Tube, Gray

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Date on Tube is Date Manufactured. Shelf Life is 18 Months from that Date

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$13.53

$20.00

-32%

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Boom Value

Vulkem 45 SSL Grey Semi-Self Leveling Sealant, 2 Pack

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Versatile Application: Vulkem 45 SSL Grey Sealant is a semi-self leveling sealant suitable for various applications.
•Durable Formula: Formulated for long-lasting performance and resistance against weathering and aging.
•Flexible Sealing: Provides excellent adhesion and flexibility for sealing expansion and construction joints.
•Easy Application: This two-part sealant can be easily mixed and applied using standard caulking equipment.
•Convenient Pack: Comes in a convenient pack of 2 for efficient usage and storage.

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$58.98

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Tremco

Tremco 116 Vulkem Polyurethane High-Performance Sealant Gray (3 Pack)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

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$24.99

$32.00

-22%

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AWF PRO

Tremco Vulkem 45 SSL, 30 oz, Gray, Case of 12 with AWF PRO Gloves, Semi Self Leveling Polyurethane Joint Sealant

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Vulkem 45SSL is a single-component, semi-self-leveling, moisture-curing polyurethane sealant designed for expansion joints in horizontal applications
•Perfect for use in sidewalks, swimming pool decks, plazas, floors, and other horizontal surfaces with slopes up to 6% (e.g., 1' rise for every 16' run)
•Formulated with advanced technology that allows it to adhere to damp or green concrete without outgassing, offering superior performance on fresh concrete
•Provides exceptional UV resistance and superior wear and tear protection, making it ideal for high-traffic areas
•Rated for heavy traffic and resistant to jet fuel, ensuring durability in demanding environments

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$294.79

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C.R. Laurence

Tremco 45SSL Vulkem Polyurethane Semi-Self Leveling Sealant, Gray

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

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$32.00

$44.99

-29%

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C.R. Laurence

C.R. LAURENCE 445805 CRL Limestone Vulkem 45 SSL One-Part Semi Self-Leveling Polyurethane

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Semi Self-Leveling Formula – Provides smooth application without excessive flow
•Durable & Flexible – Withstands joint movement and thermal expansion
•Weather & UV Resistant – Performs in extreme temperatures and outdoor conditions
•Excellent Adhesion – Bonds well to concrete, masonry, and other porous materials

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$33.23

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Boom Value

Vulkem 45 SSL Black Sealant | Semi-Self Leveling Sealant | 2 Pack

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Versatile Application: Vulkem 45 SSL is a self-leveling, pourable, polyurethane sealant suitable for various applications like parking decks, plazas, and other horizontal surfaces.
•Durable and Weather-Resistant: This black sealant provides excellent resistance to weathering, abrasion, and chemical exposure, ensuring long-lasting performance.
•Flexible and Resilient: With its flexible nature, Vulkem 45 SSL can accommodate moderate expansion and contraction of substrates caused by temperature changes.
•Easy Application: Designed for self-leveling, this sealant can be easily poured or pumped, providing a smooth and level surface after curing.
•Adhesion Strength: Vulkem 45 SSL offers strong adhesion to concrete, masonry, and other common construction materials, ensuring a secure and reliable seal.

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$59.91

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SIKA

SIKA - Sealant - Sikaflex Concrete Fix - Limestone - Elastic sealant for Cracks and Joints - Paintable Polyurethane - 299 ml

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•FOR SEALING CRACKS AND JOINTS — Sika Pro Concrete Fix offers exceptional adhesion and elasticity, creating strong bonds that resist tearing and cracking and can maintain a ±35% joint movement range
•ATTACHES TO MOST CONSTRUCTION MATERIALS — Perfect for weatherproofing cracks and gaps in concrete, brick, stucco, and more. Seal joints in windows and doors and get set for seasonal changes
•CONVENIENT CARTRIDGE FITS MOST APPLICATOR GUNS — Moisture-proof cartridge should be stored in a dry place at ambient temperatures ranging between 40-95 °F for optimal performance
•MEETS ALL FEDERAL AND INDUSTRY STANDARDS — Satisfies federal and industry standards for sealant compounds, assuring quality and durability. Urethane-based for reduction of radon and cleaner air
•EASY TO MAKE ACCURATE APPLICATION — Just cut the cartridge tip at a 45° angle at the desired size, then insert cartridge into applicator gun and force adhesive onto bonding surface

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$8.97

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With our cutting-edge technology, we examine thousands of products and retailers, assessing reviews, ratings, trends, and sales rankings to identify what matters most to users like you.

Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.