CL-651 is a low-VOC solventborne acrylic sealer designed to permanently seal concrete and masonry surfaces. Application of CL-651 provides a non-yellowing high gloss finish which will protect the surface from water, dust, stains, and dirt. CL-651 may be used on new and old outdoor surfaces. The carrier solvents used in CL-651 are balanced to create a low viscosity, deep penetrating and quick drying sealer that is ideal for low build roller and pump-up spray and back-roll applications. CL-621 provides high gloss color enhancement for stained, integrally colored concrete, 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:||1.10 / 9.2 pounds per gallon|
|FLASH POINT:||-1° F. (T.C.C. Method)|
|VISCOSITY:||45 seconds (Zahn cup # 1), 30 cps.|
|V.O.C. CONTENT:||99 grams per liter. Complies with all Federal, CA and OTC regulations|
|SAFETY:||Exceeds slip resistance requirements (ASTM Test D- 2047)|
|PACKAGE SIZES:||4 x 1 gallon cans per case|
|5 gallon pails|
|55 gallon drums|