Product Information

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CRL M66 Polyurethane is a one-part, moisture curing, gun grade polyurethane sealant. It does not require a primer on most common construction surfaces. CRL M66 is durable, flexible, and offers excellent performance in moving joints. CRL M66 is an excellent general purpose sealant designed for use in precast, masonry, window frame perimeters, and similar types of construction joints. M66 is compatible with I.G. sealants when glazing units and applied as a toe or heel bead. It is suitable for continual immersion in water with the appropriate primer. CRL M66 is designed for exterior and interior use. It is also suitable for varied manufacturing uses, such as the production of travel trailers and mobile homes, and in the assembly of galvanized air conditioning duct work. Paintable after full cure, minimum 72 hours.

Sold by the: Each
Minimum Order: 1 Each

For a limited time only, orders over $173.00 will be automatically discounted 2% at checkout!

NOTE: The actual color of the product may appear different
due to variations in the way computer monitors display color.

Shipping Notes

SHIPPING AND PACKING CHARGES ARE CALCULATED AS FOLLOWS:
$13.50 + $2.00 per item + $0.00 Packing charge (if applicable, see above) + $7.00 for orders subtotaling less than $173.00.

NOTE: Shipping charges apply to the 48 continental states ONLY.
Extra shipping charges may apply to shipments to Hawaii and Alaska.
We will call you with any additional shipping charges.

NOTE: The customer must pay for any customs charges
associated with international shipments.

Product Code: M66GRY

In Stock: 8536