SN-152 gel is used for drawing on an internal
surface of forms at production of concrete products on the
Washed Concrete technology. At contact with concrete,
SN-152 gel prevents curing of the cement test strictly for a
certain depth on all surface of a product that in turn gives the
chance in 24 hours to wash away weak cement dough water, baring
thereby a filler (crushed stone, pebble, a marble crumb, etc.).
SN-152 gel is applied, both on vertical, and on a
horizontal surface of forms. For each depth of penetration into
concrete (with an interval of 2 mm.) there is a certain gel with
the corresponding color that allows to use different fraction of
SN-152 gel is intended for use, as in small business, and the enterprises the making concrete products on the Washed Concrete technology.
Expense 80-170 gr. on sq.m depending on material of which the form is made.