CL-630 is a solventborne acrylic sealer designed to permanently seal concrete and masonry surfaces. Application of CL-630 provides a non-yellowing high gloss finish which will protect the surface from water, dust, stains, and dirt. CL-630 may be used on new and old indoor and outdoor surfaces. CL-630 is specially formulated with a proper balance of carrier solvents to create a slower evaporation rate to offer better flow and leveling and more work time and, with its high flash point (109°F), lower flammability than typical solventborne acrylic sealers. CL-630 provides high gloss color enhancement for stained and integrally colored concrete, polymer-modified cementitious surfaces (e.g. micro-toppings) and porous masonry surfaces. On-site mock-up tests are highly recommended to confirm that appearance requirements will be met and to determine both appropriate surface preparation and application techniques.
Please see Product Data sheet for full & specific USE DIRECTIONS, LIMITATIONS, SURFACE PREPARATION, and APPLICATION instructions, along with Dry Time variations & Coverage Rates.
|SPECIFIC GRAVITY / DENSITY:||1.20 / 10.0 pounds per gallon|
|FLASH POINT:||109° F. (C.O.C. Method)|
|VISCOSITY:||59 seconds (Zahn cup # 2), 140 cps.|
|V.O.C. CONTENT:||330 grams per liter|
|SAFETY:||Exceeds slip resistance requirements (ASTM Test D- 2047)|
|PACKAGE SIZES:||4 x 1 gallon cans per case|
|5 gallon pails|
|55 gallon drums|