Vulkem® Max

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Vulkem® MAX

Pro Series Hybrid Sealant for Dynamic Joints

Vulkem® MAX

Pro Series Hybrid Sealant for Dynamic Joints

Vulkem Max is an advanced hybrid polymer technology that takes sealant performance to the Max. This versatile sealant provides a permanently flexible, 100% waterproof, weather and UV resistant seal for perimeter caulking (windows, doors, siding, panels, and more) with superior flexibility and stretch for high-movement expansion and control joints and precast concrete panel joints. Vulkem Max demonstrates tenacious adhesion to glass, wood, aluminum, steel, vinyl, concrete, brick, stone, mortar, drywall, plastic, metals, stucco, engineered trim, flexible flashing, Galvalume, EIFS, and more.

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Benefits Of Using Vulkem Max In Your Next Project

Multi-Use

Compatible with and adheres to common construction substrates

Exceptional Flexibility

High elasticity provides capability of withstanding ±50% movement

All-Weather Durability

100% waterproof after curing and maintains durability in all weather conditions

Lasting Performance

Provides a durable, waterproof, weather and UV resistant seal that remains permanently flexible over the lifetime of the sealant

UV Resistant

Resists damage due to UV exposure, providing a long-lasting seal

Paintable

With latex paints after full cure to meet any aesthetic need

Fast-Curing

15-25 minutes skin time & tack-free in 30-45 minutes

EIFS Friendly

Approved for use with exterior insulation and finish systems (EIFS)

Vulkem® Max Is Best For

Window and door perimeters
EIFS
Siding
Precast concrete panels

Metal panels
Aluminum curtain walls
Weather seals
Expansion and control joints

Trim

Product Properties

Application Method	Caulk gun, trowel
Application Temperature	0 to 140 °F (-18 to 60 °C)
Coverage Rate	25 ft @ 0.25” x 0.25” (10.1 oz)
Drying/Cure Time	(1/4” bead at 75 °F) 3 to 5 days

Vulkem Max Resources

Download any of these featured resources or find a specific type of document below.

Vulkem Max Features & Benefits Sheet

Vulkem Max Application Instructions

Vulkem Max Data Sheet

Vulkem Max Extreme Temperature Applications Bulletin

Comparing Vulkem Max

	Vulkem® MAX	Dymonic® 100	Dymonic® FC	Spectrem® 1
Application Temperature	0 to 140 °F (-18 to 60 °C)	40 to 100 °F (4 to 37 °C)	40 to 90 °F (4 to 32 °C)	40 to 90 °F (4 to 32 °C)
ASTM C719: Movement Capability	±50%	±50%		+ 100% / - 50%
Chemistry	Hybrid	Urethane	Hybrid	Silicone
Paintability	Paintable with latex paints after full cure
Skin Time @ 75 °F & 50% RH	15 to 25 minutes	2 hr	30 min	20 min

Frequently Asked Questions

Vulkem Max is a low VOC product so it is acceptable for both interior and exterior applications.

Vulkem Max adheres to most wet commonly used construction materials, adhesion strength on wet surfaces may vary. It is not suitable for surfaces with frost or ponding water nor is it suitable for continuous immersion in water. Please contact Technical Service for more information at 866-209-2404.

Physically remove excess sealant by wiping, scraping or cutting. Residual traces of sealant can be removed by wiping the surface with a cloth or abrasive pad saturated with a solvent such as isopropyl alcohol. Test a hidden area of the surface to be cleaned to ensure no adverse effects due to solvent interaction. Where abrasive pads are used, care should be exercised in order to ensure the surface appearance is not adversely affected.

Polyurethane sealants are paintable once they are fully cured. Adhesion of the paint to the sealant should be evaluated through a site mockup to determine appropriateness of use. Additionally, for applications involving dynamically moving joints, it should be expected that the paint film will tear exposing the sealant below. For this reason, it is recommended that the sealant and the paint be of similar colors.

The shelf life for Tremco polyurethanes is 6 to 24 months depending on type of sealant and/or packaging. Please contact Technical Service for specific shelf life of a product at 866-209-2404.

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Vulkem® MAX

Vulkem® MAX

Benefits Of Using Vulkem Max In Your Next Project

Product Properties

Vulkem Max Resources

Comparing Vulkem Max

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Frequently Asked Questions

Where can Vulkem Max be applied, interior or exterior?

Can Vulkem Max be used on wet surfaces?

How can I remove excess polyurethane sealant from a substrate or clothing?

Are polyurethane sealants paintable?

What is the shelf life for polyurethane sealants?

More Product Insights

8 Ways to Avoid Mistakes with Trade Interfaces on Building Envelopes

Adhesion and Compatibility: How Both Affect Critical Connections

How to Use Sealant Calculators to Estimate Product Needs

Discover Our Product Warranty

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