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.