Curing & Sealing Compounds

Whether your next project is indoors or outdoors, LATICRETE® L&M™ has a concrete curing & sealing compound product that exceeds your needs. Choose from products that are low VOC and suited for enclosed areas or have light reflectance for state highway and parking lot applications.

Curing & Sealing Compounds

Dress & Seal
L&M™ DRESS & SEAL™

DRESS & SEAL is a sprayable, acrylic copolymer that cures, seals, and dustproofs concrete.

Country Availability
  • United States
  • Canada
Dress & Seal 30
L&M™ DRESS & SEAL 30™
DRESS & SEAL 30 is the highest solids version of our popular DRESS & SEAL products.
Country Availability
  • United States
  • Canada
Dress & Seal WB/ WB 30
L&M™ DRESS & SEAL WB™/WB 30™


DRESS & SEAL WB formulation is a water-based, low VOC, acrylic copolymer solution that cures, seals and dustproofs concrete.

Country Availability
  • United States
  • Canada
Dress & Seal 25
L&M™ DRESS & SEAL WB 25™

DRESS & SEAL WB 25 formulation is a water-based, low VOC, 25% solids acrylic copolymer solution that cures, seals and dustproofs concrete.

Country Availability
  • United States
  • Canada
LionHard
L&M™ LION HARD®
LION HARD is a low VOC, environmentally friendly lithium silicate concrete floor densifier, hardener, and sealer.
Country Availability
  • United States
  • Canada
Lumiseal FX
L&M™ LUMISEAL FX™
LUMISEAL FX is a high solids, water-based, non-yellowing, blush resistant curing and sealing compound.
Country Availability
  • United States
  • Canada
Lumiseal Plus
L&M™ LUMISEAL PLUS™

LUMISEAL PLUS is a solvent based, non-yellowing, blush resistant curing and sealing compound.

Country Availability
  • United States
  • Canada
Lumiseal WB/ WB Plus
L&M™ LUMISEAL WB™
LUMISEAL WB is a water-based, non-yellowing, blush resistant curing and sealing compound.
Country Availability
  • United States
  • Canada
Permaguard SPS
L&M™ PERMAGUARD SPS™
PERMAGUARD SPS is the answer to the common floor staining problems of concrete, stone, marble and terrazzo surfaces due to spillage and penetration of varied common contaminants found in grocery complexes, school cafeterias and restaurants.
Country Availability
  • United States
  • Canada

Curing Compounds

L & M Cure
L&M™ CURE™
L&M CURE is a low VOC, ready to use, non-residual concrete curing compound.
Country Availability
  • United States
  • Canada
L&M CURE R/ L&M CURE R-2
L&M™ CURE R™/ L&M™ CURE R2™
L&M CURE R is ready-to-use dissipating resin membrane curing agent that cures freshly placed concrete; forming an effective barrier against moisture loss from concrete surfaces.
Country Availability
  • United States
  • Canada
L&M CURE W/ L&M CURE W-2
L&M™ CURE W™/ L&M™ CURE W2™
L&M CURE W is an emulsified wax, concrete curing agent that cures the concrete by forming a barrier against moisture loss.
Country Availability
  • United States
  • Canada

Evaporation Reducers

E-Con
L&M™ E-CON™
E-CON is a concentrated, odorless, water-based polymer liquid that, when placed on fresh concrete, helps to control the rate of evaporation and extend workability.
Country Availability
  • United States
  • Canada