Rev. 9-1-93
TINTED EPOXY PENETRATING
SEALER
709-B-070
DESCRIPTION. This work shall consist
of applying tinted epoxy penetrating sealer to the concrete
surfaces specified on the plans. The concrete surfaces shall be
sealed in accordance with 709.
MATERIALS. Tinted sealer shall be in
accordance with the requirements of 909.09 for epoxy penetrating
sealer. However, the sealer shall be tinted with a color
pigmentation which matches Federal Color Standard 595a, color No.
26622, light gray. The pigment shall be uniformly dispersed. The
pigment shall not settle from the sealer during the curing
period.
CONSTRUCTION REQUIREMENTS. The
concrete surface preparation and construction requirements for
application of the tinted sealer shall be in accordance with the
applicable requirements of 709. The tinted sealer shall be
applied such that it does not streak and that it is uniform in
appearance. Concrete surfaces and metal guardrail hardware shall
not be treated with the sealer. Epoxy sealer applied to these
areas shall be removed before it hardens.
METHOD OF MEASUREMENT. This work will
not be measured for payment.
BASIS OF PAYMENT. The accepted
quantities of concrete sealing will be paid for at the contract
lump sum price for surface seal, tinted. The costs of all
materials, labor, equipment, and necessary incidentals shall be
included in the cost of this work.