Optical Spectroscopy of Binder Condition at Traffic Speed

T302-05 standardized the FTIR method to identify polymer-modified binders ... Modified Emulsified Asphalt Residue and Asphalt Bi nders, ... binders by diffusion during asphalt recycling, as well ...

Learn More

Techbrief: Tack Coat Best Practices - Federal Highway

Tack coat is a sprayed application of an asphalt binder upon an existing ... construction vehicles or equipment, of emulsified materials as seen in Figure 4.

Learn More

Unbranded 5 Gal. Asphalt Bonding Agent SS-1H Tack Coat

Dalton SS-1H asphalt binder is an anionic emulsion designed for use as a tack coat for patching, paving, overlays and coating blacktop. SS-1H promotes adhesion to blacktop (bituminous concrete). It can be applied via spray, brush or squeegee and dilution is not necessary. Most all sprayers will work.

Learn More

AASHTO - M 140 - Standard Specification for Emulsified Asphalt

scope: This specification covers 15 grades of emulsified asphalt for use in pavement construction in the manner designated. Note 1-See M 208 for specifications covering cationic emulsified asphalt and M 316 for specifications covering polymer-modified emulsified asphalt.

Learn More

PDF Preventive Maintenance - Micro-Surfacing

Note 3. CSS-1h Latex Modified Emulsified Asphalt. The emulsified asphalt shall be a quick-traffic latex modified asphalt emulsion containing a minimum of 3.0percent latex solids by weight of asphalt binder. The latex shall be milled or blended into the emulsifier solution prior to the emulsification process. The CSS-1h latex modified emulsified ...

Learn More

Evaluation of Asphalt Binders Used for Emulsions - LRRB

This project was an effort to better characterize asphalt emulsions that are typically ... the materials and equipment used, along with a description of the physical ...

Learn More

Emulsified Asphalt Distillation Apparatus - GROUNDTEST EQUIPMENT

Used to examine the asphalt emulsions composed principally of a semi-solid or liquid asphaltic base, water and an emulsified agent. 81-B0153 : Emulsified asphalt distillation apparatus The apparatus consists of an aluminium-alloy still with ring burner, a glass connecting tube with water-cooled condenser, a graduated cylinder 100 ml cap, support stands, holders and two thermometers range -2 …

Learn More

PDF Asphalt Tack Coat Design - pavementpreservation.org

1.1. This standard determines an application rate of emulsified asphalt or performance graded (PG) asphalt binder for tack coats. 1.2. A tack coat is the application of emulsified asphalt or PG asphalt binder on an existing asphalt or concrete pavement, followed immediately by any applied layer. Tack coats are a vital component

Learn More

Products - Emultech

Emulsified asphalt takes heated asphalt cement and shears it into treated water (with emulsifier chemicals) to allow for the emulsified asphalt to be handled at near ambient temperature. Other performance enhancers such as polymers, adhesion promotors and polymers can be added to optimize engineering the engineering characteristics.

Learn More

Asphalt Binder - SealMaster

Asphalt Binder™ also meets the ISSA requirements for SS1h. Uses. Asphalt Binder™ is designed as an adhesion promoter for patching, paving, and coatings. Application. Apply properly mixed Asphalt Binder™ (Asphalt Binder™, Water) with spray equipment, brush, or squeegee. Stir material thoroughly before applying. Mixing Procedures

Learn More