Rosehill Detritus Plant, a repurposing facility - Downer Group

Rosehill Detritus Plant, a repurposing facility. 05/06/2018. On 5 June 2018, World Environment Day, Downer opened the Rosehill Detritus Plant, a repurposing facility which is capable of cost effectively processing, separating and cleaning of upwards of 25,000 …

VicRoads Micro Surfacing Project Gains Downer EDI ... - Slurry

The International Slurry Surfacing Association (ISSA) is a nonprofit association dedicated to the interests, education and success of slurry and micro surfacing chip sealing and crack treatment professionals and corporations around the world. View the Downer EDI Works President's Awards Submission (PDF)

What is Slurry Seal? | Pavement Surface Treatment

Slurry Seal – Pavement Surface Treatment. Slurry seal is a cold mix paving system that can remedy a broad range of problems on streets, airfields, parking lots, and driveways. Think of Slurry Seal as an Industrial Grade Asphalt Surfacing. The principal materials used to create slurry are aggregate, asphalt emulsion, and fillers which are ...


Asphalt for Seal Coating CRS-2 or CRS-2P Article 2.3 Cover Aggregate A. General Cover aggregate shall consist of crushed gravel and shall be sound, durable, free of adherent coatings of clay, dirt or any other objectionable matter, and shall have a percentage of wear not to exceed forty (40) after five hundred (500) revolutions, as

Slurry Seal – City of Kirkland

Kirkland has a goal of treating every residential street in the City with slurry seal by the year 2032. Update (Aug. 6, 2021) --Kirkland's 2021 slurry seal contractor plans on Aug. 12 to sweep the streets it slurry sealed in late July and early August. It is planning its …

Bitumen Emulsions - Sami Bitumen Technologies

Slurry Seal and Microsurfacing emulsions, Dust Suppressant emulsions, Trackless Tack Coat Emulsions, and Rubber Latex modified emulsions. Read More. Standard Grade Emulsions. A full range of standard grade bitumen emulsions are available. These include the following Cationic Emulsions – CSS (slow set), CRS (rapid set) and CAM (aggregate ...

Downer EDI Works Wins ISSA President's Award | For ...

Downer EDI Works of Somerton, Victoria, Australia, recently won the 2017 ISSA (International Slurry Surfacing Association) President's Award …

2020 ISSA Preservation Performance Award Nomination – …

4. Application of Microsurfacing SFT 7mm material applied over the seal with a tight application to fill created surface voids and lock in the seal aggregate. All applications (spray seal and microsurfacing) were applied by Downer within two working shifts in February 2014

Slurry Seals – Pavement Interactive

A slurry seal is a homogenous mixture of emulsified asphalt, water, well-graded fine aggregate and mineral filler that has a creamy fluid-like appearance when applied. Slurry seals are used to fill existing pavement surface defects as either a preparatory treatment for other maintenance treatments or as a …

micro-surfacing-and-slurry-seal-general-information ...

intermountain slurry seal's microsurfacing and slurry seal general information This web page is dedicated as a resource for all stake holders in an effort to provide the following; describe the benefits of micro-surfacing & slurry seal applications, the typical construction processes we follow, help answer questions you may have, and what you ...

CHAPTER 8 SLURRY SEALS - California Department of ...

A slurry seal is a thin surface treatment that is laid in a thickness equal to the largest stone in the grading of its component aggregate. It may include either a conventional or polymer modified emulsion, and the slurry seal may be slow or quick setting. The emulsion is usually cationic in nature,

Slurry Seal - PPRA

Slurry seal is a surface treatment designed to extend the life of asphalt pavements in good condition by providing skid resistance, restricting moisture intrusion, protecting the structure from further oxidation and raveling, and restoring a uniform black appearance.

Projects | Grip-Flex | High Performance Surfacing

Take a look at our surfacing solutions around the country and abroad. We have the knowledge and experience to create a tailored solution for your project using micro-surfacing, sand slurry, or spray seal. 330-669-3441 - Ohio

New Zealand's extreme stream clean - Downer Corporate Site

The team spent 14 June removing garbage from the two-kilometre Puhinui Stream, which is located five minutes from the office. They managed to fill a 3.5 tonne truck three times with plastic and waste pulled from the stream, including a lot of items that certainly don't belong in local waterways.

Ashley Garratt - Project Engineer- Spray Seal - Downer ...

RCPA Pty Ltd. Jan 2018 - Dec 20181 year. Perth, Australia. • Completed maintenance on plant equipment, in particular cleaning and routine repairs on Bidirectional centrifugal roller heads used to manufacture concrete pipes. • Assisted workshop Fitter & Turner and Boilermaker in planned and emergency repairs of plant equipment.

President's Award Winners - International Slurry Surfacing ...

2017 - Downer EDI Works Pty Ltd - VicRoads South, Western, and Northern Regions. 2016 - Strawser Construction Inc. - Ohio DOT Franklin Co, OH Project #140378. 2015 - VSS International, Inc. - County of San Diego, CA 2014 Slurry Seal Project. 2014 - VSS International, Inc. - Mendocino County, CA 2013 Multi-Layer Pavement Rehabilitation.

Micro-Surfacing | Emery Asphalt

Micro-Surfacing includes polymer modified asphalt (key in flexibility), aggregate, mineral filler, additives and water. Micro's effectively seal, level, rejuvenate, and aid in skid resistance on existing paved surfaces. Micro-Surfacing can be applied in a wide range of thicknesses, allowing it to treat a large variety of road surfaces.

Slurry Seal Tank - heavy equipment - by owner - sale

Slurry Seal Tank - $2,500. Slurry Seal Tank. -. $2,500. < image 1 of 10 >. condition: good. QR Code Link to This Post. Slurry Seal Tank $2500. do …

Emulsion Spray Seals | Boral

Emulsion Spray Seals. Fast and economical roadway surfacing also very efficient as maintenance measure for roads suffering from surface damage. One coat can substantially extend life of an existing pavement surface by providing completely new wearing surface and restoring skid resistance and waterproofing capabilities.

ALDOT Aeronautics: George Downer Airport

cleaning & sealing followed by the global application of a rejuvenator or slurry-seal. It is estimated that these maintenance actions will add approximately 3 years of pavement life to the treated areas, which will result in a PCI increase of 4.5-12 points, depending on the age and condition of …

Surfacing - Fulton Hogan

Chip/Spray Seal. We provide a range of chip and spray seal products and applications ideal for sealing or rehabilitating low-use road and pavement areas, particularly in rural locations. Our spray sealing crews operate across many remote and rural locations, to deliver high-quality products and services swiftly, to the highest standards.

Microsurfacing Machine / Mini Pavers

Tashimicromac. Tashiminimac. Tashiminimac is compact yet powerful micro-surfacing / slurry seal / Cold-mix asphalt paver developed for working in areas with limited access like hilly terrains and city roads. It can double up as a compact road maintenance machinery for highways and toll roads where normal road repairs like pothole filling, crack ...

Company - Southwest Slurry Seal, Inc.

ABOUT OUR COMPANY IN ARIZONA Southwest Slurry Seal has been in business since 1981. Our range of services allows us to design the right maintenance program to serve your property needs. With projects throughout the state, Southwest Slurry Seal can perform your asphalt maintenance requirements. As a company, we are committed to the concept […]

What is slurry seal used for? –

Slurry seal is a thin asphalt overlay / seal coat that will fill in small cracks and surface imperfections to give the roadway a uniform color and texture. Most importantly it seals the pavement, thus preventing the infiltration of water, which is the most frequent cause of pavement failure.

TRAFFIC ALERT: Dove Mountain Slurry Seal — Town of Marana

TRAFFIC ALERT: Dove Mountain Slurry Seal. Allison Wunder. October 26, 2021. Traffic Alert. CONTACT: Vickie Hathaway Communications Manager (520) 382-1984 [email protected]. START DATE: 11/2/2021 END DATE: 11/20/2021. LOCATION: Map of road work area. The Town of Marana will be sealing Dove Mountain Boulevard from Tangerine Road to …


•Designed specifically for slurry and micro-surfacing emulsions. •Allows quicker opening to traffic times. •Micro-surfacing emulsions are polymer modified and allow mixes to be placed at greater thickness than slurry seals. –CSS-1h, CQS-1h and CQS-1hM

Liquid Road - Sealcoating Products

Mixing Procedures. For optimum results Liquid Road™ shall be mixed in accordance with the following mix design (based on 100 gallons for ease of calculation): Liquid Road™ – 100 gallons. Aggregate (20-30 mesh AFS) – 400 lbs. NOTE: If required, a small amount of water may be added to facilitate application of the sand slurry mix.

Specialty Products - Fulton Hogan

EmulSure® Seal system incorporates an additive in the emulsion that allows for a "fast break" of the emulsion binder on the road, and faster curing times. EmulSure® Seal halves the physical 'break' time over standard emulsion in certain conditions, reducing the time it takes to complete normal sealing operations. Roads & Bridges

Microsurfacing VicRoads

• Downer recognized that crew engagement was an issue in such large projects. As part of these works, an interactive system was implemented with the crews to discuss daily risks and hazards in conjunction with daily scope of works updates. This included using chalk markers on van windows to provide an

Guidelines and Specifications for Microsurfacing

Slurry seals have generally been applied as a thin wearing course, typically on low volume roads such as residential streets as either preventative maintenance on existing sound pavements, or as corrective maintenance. Slurry seals typically utilise smaller sized aggregate for areas such as car parking lots, school yards and bicycle paths.