Loctite PL Polyurethane Concrete Crack and Masonry Sealant is a premium quality, commercial grade sealant developed especially for forming permanent, water and weatherproof seals in all exterior gaps and joints. This sealant is elastic and remains flexible to expand and contract with construction material movement to protect and retain the original seal. Loctite PL Polyurethane Concrete Crack and Masonry does not require a primer for concrete, brick, stone or masonry and resists deterioration from weather, stress or movement.
Permanently flexible bond, excellent for expansion joints
Weatherproof, withstands harsh environments
Does not deteriorate, 1 time application
Loctite
1618522
1063288
PL
Filler and Sealant
Limestone
Gray
10 ounce
30.9 linear foot
20 Years
No
Polyurethane
No
Yes
Cartridge
Yes
Yes
PL
Concrete and Masonry
33 grams per liter
Mineral Spirits
Outdoor
Interior&Exterior Joints, Horizontal and Vertical,