MACSEAL Pavement Sealants

Durable, Expandable & Long Lasting 

SPECIFICATION SEALANTS • PROPRIETARY PERFORMANCE SEALANTS • PROPRIETY PERFORMANCE PRODUCTS

DESCRIPTION

MACSEAL products are hot-applied, single-component joint and crack sealants designed for pavement maintenance and construction. These sealants are manufactured utilizing a combination of engineered asphalts, polymers, recycled crumb rubbers, UV inhibitors, and adhesion promoters.

RECOMMENDED USE 

MACSEAL is recommended for the large-scale sealing of joints and random cracks in Portland cement concrete and asphaltic concrete pavements. MACSEAL provides protection against repeated freeze-thaw cycles and prevents the intrusion of water and incompressibles.

APPLICATION GUIDELINES 

For detailed MACSEAL joint and crack preparation guidelines or specific application instructions, refer to specifying agency’s publications or contact your MCA Marketing Representative.

CERTIFICATION OF QUALITY 

McAsphalt is committed to enhancing your knowledge of sealant products and solutions while maintaining the quality and performance you demand.

MACSEAL PRODUCT CHART

SPECIFICATION SEALANTS	ASTM	AASHTO
MACSEAL AR	D5078	–
MACSEAL 6690-1	D6690 Type I	M-324 Type I
MACSEAL 6690-2	D6690 Type II & III	M-324 Type II & III
MACSEAL 6690-4	D6690 Type IV	M-324 Type IV
MACSEAL 6690-4 MOD	D6690 Type IV Mod	M-324 Type IV Mod

PROPRIETARY PERFORMANCE SEALANTS
MACSEAL DF	Direct Fired, Hot-Applied, Joint & Crack Sealant

PROPRIETARY PERFORMANCE PRODUCTS
MACSEAL M.A.R.S.	Hot-Applied, Pourable Mastic to Repair Wide Cracks

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