Epoxy pavement markings have a "useful life" of 3-5 years. The term "useful life" means that the lines will be visible in all weather conditions for that 3-5 year window. Epoxy lasts up to six times longer than traditional paint striping.

item 646 EPOXY PAVEMENT MARKING. 646.01 Description. 646.02 Materials. 646.03 Equipment. 646.04 Cleaning and Surface Preparation. 646.05 Application. 646.07 Basis of Payment. 646.01 Description. This work consists of furnishing and applying epoxy pavement markings according to Item 641, 740.01, 740.07, 740.09, and the additional requirements specified below.

Epoxy pavement markings are durable traffic paints first introduced in the 1970s and designed for use in high traffic volume areas where extended service life is desirable. Epoxy is a slow drying, two-component material applied with a 2:1 ratio with the converter using …

Pavement Markings: Epoxy Paints and Thick Coats Perform Best on Challenging Asphalt Surfaces What Was the Need? In a 2009 Transportation Research Board Annual Meet-ing paper, researchers ascribed over 25,000 fatalities per year to lane departure, about 60 percent of the country's highway fatalities. Authors noted that "adding edge lines to

pavement marking. Use only epoxy pavement marking where the contract requires marking placed on polymer overlays. (2) On projects with a net length of 1 mile or more, complete department forms DT2130 and DT2131 daily and submit to the engineer weekly unless the engineer agrees otherwise.

Epoxy is a durable pavement marking which is the primary longline material used for Regional striping contracts. In addition to being used for center lines, lane lines, and edge lines, epoxy should be used for hatch lines such as in medians and gore areas. 4 .

ITEM 685.15000025 - BLACK EPOXY PAVEMENT MARKINGS 06/09 SAV 3 of 4 3. CONSTRUCTION DETAILS: (cont'd) 3.03 Surface Preparation: (cont'd) At the time of application all pavement surfaces and existing durable markings shall be free of oil, dirt, dust, grease and similar foreign materials.

The main objective of this research was to determine the cost-effectiveness of epoxy pavement marking material used by CDOT on newly constructed projects. Epoxy striping material is mainly used and specified by CDOT for construction or rehabilitation projects on the roadway.

The main objective of this research was to determine the cost-effectiveness of epoxy pavement marking material used by CDOT on newly constructed projects. Epoxy striping material is mainly used and specified by CDOT for construction or rehabilitation projects on the roadway.

Epoxy pavement markings are durable markings recognized for exceptional durability on asphalt and concrete surfaces alike. This exceptional durability is a result of tight bonding to the pavement surface that results from the chemical reaction that occurs when the two components are mixed.

epoxy pavement marking material, immediately followed by a second drop of glass beads conforming to the requirements of Grading "A" (smaller beads) applied at a rate of 1.55 kg/l of epoxy pavement marking material. Traffic cones or some other acceptable method shall be used to protect the pavement markings until cured.

epoxy, and snowplowable raised pavement markers. Thermoplastic, preformed plastic, and epoxy are more durable materials than paint. SURFACE PREPARATION The pavement is required to be cleaned of all dirt, oil, grease, excess sealing material, excess pavement marking material, and all other foreign matter before applying new pavement marking ...

Road and Pavement Epoxy. Product: Surface applied epoxy, composed of two sprayed-on elements which bond to pavement as they are mixed during application. Application: Sprayed on by special equipment. Requires 15 minutes or more to cure before traffic can return. A first re-application of epoxy can be done directly over the original markings.

Epoxy Road Markings ... All the pavement marking materials were tested in Pennsylvania, Florida and Minnesota. NTPEP TEST DECK . PAINT LINES . EPOXY LINES . NTPEP TEST DECK . THERMOPLASTICS . NTPEP TEST DECK . PREFORMED TAPES . NTPEP REPORT-WATERBORNE PAINT . Durability is a rating on a 1~10 scale with 10 being the best.

M685-9. PAVEMENT MARKING DETAILS, SHEET 9 OF 9. EB 12-036. 05/02/13. Standard Sheet documents are accessible through the SHEET NUMBER link. SHEET NUMBER. STANDARD SHEET TITLE. (DELETED OR SUPERSEDED SHEETS) ISSUED UNDER.