- For use in expansion joints in sidewalks, swimming pool decks, plazas, floors and any other horizontal surface with slopes up to 6% (e.g. 1 in. rise for every 16 in. run)
Coverage Rate: 308 linear feet of joint per gallon for 1/4 in. x 1/4 in. (6mm x 6mm) joints.
Cure Time: At 75ºF (23.9ºC), 50% R.H. a skin forms within 5 hours. Curing continues at a rate of approximately 1/16 in. (1.6mm) depth per day. The cure time will increase as the temperature and/ or humidity decrease. A good rule of thumb is one additional day of cure for every 10ºF decrease in temperature. Cure time can be increased by adding water when using pails of Vulkem 45SSL.
Clean up: Excess sealant adjacent to the joint interface can be carefully removed with xylene or mineral spirits before the sealant cures. Any utensils used for tooling can also be cleaned with xylene or mineral spirits.
Limitations: Do not apply over contaminated surfaces. Use with adequate ventilation.