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slurry seal surface specifications lcrconline

2015-12-8  SLURRY SEAL SURFACE SPECIFICATIONS DESCRIPTION The Slurry Seal Surface shall consist of a mixture of emulsified asphalt, mineral aggregate and water, properly proportioned, mixed and spread evenly on the surface as specified herein and as directed by the Engineer. The cured slurry shall have a homogenous appearance and a skid resistant texture. MATERIALS

SLURRY SEAL SPECIFICATIONS (3% Latex Minimum

2016-12-15  other incidentals necessary to provide a Slurry Seal. Slurry Seal shall consist of a mixture of an approved emulsified asphalt, mineral aggregate, water, and specified additives, proportioned, mixed and uniformly spread over a properly prepared asphalt surface. The completed Slurry Seal shall

For Emulsified Asphalt Slurry Seal

2020-9-30  FOR EMULSIFIED ASPHALT SLURRY SEAL 1. SCOPE The intent of this guideline is to aid in the design, testing, quality control, measurement and payment procedures for the application of Emulsified Asphalt Slurry Seal Surfacing. 2. DESCRIPTION Slurry seal shall consist of a mixture of an emulsified asphalt, mineral aggregate, water, and additives,

CONSTRUCTION SPECIFICATION FOR SLURRY SEAL

2017-8-24  Residual Asphalt: Slurry Seal Type I 10 to 16% by dry mass of aggregate Slurry Seal Type II 7.5 to 13.5% by dry mass of aggregate Slurry Seal Type III 6.5 to 12% by dry mass of aggregate Mineral Filler: 0.5 to 2.0% by dry mass of aggregate The slurry seal material shall be designed to carry traffic within 4 hours of placement.

Section 427 Emulsified Asphalt Slurry Seal

2015-3-12  Emulsified asphalt slurry seal is used to seal small cracks and correct moderate surface condition. Apply this type at a rate of 10 to 20 lbs/yd² (5.5 to 11 kg/m²) based on dry aggregate weight. If more than 20 lbs/yd² (11 kg/m²) of emulsified asphalt slurry

SPECIAL SPECIFICATION 3250 Emulsified Asphalt Slurry

2012-3-12  SPECIAL SPECIFICATION . 3250 . Emulsified Asphalt Slurry Seal Surface Treatment . 1. Description. Furnish and place an emulsified asphalt slurry seal surface treatment consisting of a mixture of emulsified asphalt, mineral aggregate, and water properly proportioned and mixed on an asphalt prepared underlying course in accordance with the

Premium Slurry Seal Ergon Asphalt

2020-3-27  Premium Slurry Seal is a laboratory-designed mixture of polymer modified asphalt emulsion, aggregate, mineral filler, water and other additives accurately proportioned, mixed and uniformly spread over a properly prepared surface. Premium Slurry Seal can be used for both preventive and routine maintenance. Premium Slurry Seal Sample Construction Specification Guideline

CONSTRUCTION STANDARDS SECTION CS 16 SLURRY SEAL

2017-2-23  CS 16-02 MATERIALS: Materials for slurry seal shall conform to the requirements of Section 37-2.02 “Materials (Slurry Seal)” of the CALTRANS Standard Specifications except as modified by the following requirements included in these City Standard Specifications: A. Asphalt Emulsion: Asphalt Emulsion shall consist of Polymer Modified Asphalt

CAPE SEAL SPECIFICATIONS DESCRIPTION co

2019-3-18  Cationic Quick Setting Emulsified Asphalt (Slurry Seal): CQS-1hL shall be an emulsified mixture of straight-run vacuum tower bottoms asphalt, synthetic SBR polymer dispersion, emulsifiers and water. The emulsion shall contain a minimum of one percent (1.0%) styrene butadiene rubber (SBR) solids by weight of asphalt cement. The SBR polymer dispersion shall

SLURRY SEAL SURFACING. (REV 9-15-14) SECTION 335

2017-4-12  SLURRY SEAL SURFACING. (REV 9-15-14) SECTION 335 SLURRY SEAL SURFACING 335-1 Description. Construct a slurry seal with the type of mixture specified in the Plans. Slurry seal is a mixture of polymer-modified emulsified asphalt, mineral aggregate, mineral filler, water, and other additives, properly proportioned, mixed and spread on a paved surface.

CONSTRUCTION SPECIFICATION FOR SLURRY SEAL

2017-8-24  Residual Asphalt: Slurry Seal Type I 10 to 16% by dry mass of aggregate Slurry Seal Type II 7.5 to 13.5% by dry mass of aggregate Slurry Seal Type III 6.5 to 12% by dry mass of aggregate Mineral Filler: 0.5 to 2.0% by dry mass of aggregate The slurry seal material shall be designed to carry traffic within 4 hours of placement.

Premium Slurry Seal Ergon Asphalt

2020-3-27  material specification, application, inspection, measurement and payment of a Premium Slurry Seal. 2 Description Premium Slurry Seal is a laboratory-designed mixture of polymer modified asphalt emulsion, aggregate, mineral filler, water and other additives accurately proportioned, mixed and uniformly spread over a properly prepared surface.

SPECIAL SPECIFICATION 3250 Emulsified Asphalt Slurry

2012-3-12  SPECIAL SPECIFICATION . 3250 . Emulsified Asphalt Slurry Seal Surface Treatment . 1. Description. Furnish and place an emulsified asphalt slurry seal surface treatment consisting of a mixture of emulsified asphalt, mineral aggregate, and water properly proportioned and mixed on an asphalt prepared underlying course in accordance with the

University of Houston Master Construction Specifications

2021-1-13  AE Project Number: Asphalt Slurry Seal Coat 32 12 36 4 Revision Date: 1/29/2014 C. Allow mixture to cure for 48 hours. D. Apply a second seal coat in the same manner as the first coat and allow the second coat to cure for 48 hours.

Slurry Seal Design The National Center for Pavement

2020-4-30  Slurry Seal Design AASHTO Designation: PP xx-17 Technical Section: 2a Release: Group 3 (Month yyyy) 1. SCOPE 1.1. This standard practice for mix design evaluation uses mixture properties to determine the proportions of emulsified asphalt, mineral aggregate, water, mineral filler, and additives to produce a Slurry Seal job-mix formula. 2.

CHAPTER 8 SLURRY SEALS CSU, Chico

2021-4-23  Slurry seals are a mixture of asphalt emulsion, graded aggregates, mineral filler, water and other additives. The mixture is made and placed on a continuous basis using a travel paver (Slurry 8.1.2 Purpose of a Slurry Seal The Caltrans specification does

ITEM 410.20400001 SEAL COATING ASPHALT SURFACES

2009-4-29  ITEM 410.20400001 SEAL COATING ASPHALT SURFACES Page 4 of 4 01/29/04 2. Coverage. Apply the rubberized slurry seal to the pavement evenly to produce a smooth riding surface with no streaks, excess buildup, thin, or uncovered areas. F. Curing.

Guidelines and Specifications for Microsurfacing

Slurry, seal, microsurfacing, emulsion, paver, surfacing, design, Specification limits used in the model specification were determined based on typical values used in the Generally, microsurfacing can be used as an alternative to sprayed sealing or asphalt in the following

TYPICAL SPECIFICATION FOR MICRO-SURFACING: ROADS

2021-4-14  TYPICAL SPECIFICATION FOR MICRO-SURFACING: ROADS GENERAL Work under this contract shall consist of the application of modified slurry seal to asphaltic concrete surfaces. The slurry shall consist of a mixture of latex modified emulsified asphalt, mineral aggregate, mineral filler,

Mix Design Methods for Slurry Seal Asphalt Institute

Description: Mix designs are an integral part of the overall performance of Slurry Seal, Microsurfacing and Chip Seals. For mix design of Slurry Seals and Micros, there are several recommended sources including ASTM D3910, ISSA A-105 & ISSA A-143, and MS-19 Basic Asphalt Emulsion Manual.In the lab, blending of the materials that are to be used in the field is done in varying proportions to

CONSTRUCTION SPECIFICATION FOR SLURRY SEAL

2017-8-24  Residual Asphalt: Slurry Seal Type I 10 to 16% by dry mass of aggregate Slurry Seal Type II 7.5 to 13.5% by dry mass of aggregate Slurry Seal Type III 6.5 to 12% by dry mass of aggregate Mineral Filler: 0.5 to 2.0% by dry mass of aggregate The slurry seal material shall be designed to carry traffic within 4 hours of placement.

SPECIAL SPECIFICATION 3250 Emulsified Asphalt Slurry

2012-3-12  SPECIAL SPECIFICATION . 3250 . Emulsified Asphalt Slurry Seal Surface Treatment . 1. Description. Furnish and place an emulsified asphalt slurry seal surface treatment consisting of a mixture of emulsified asphalt, mineral aggregate, and water properly proportioned and mixed on an asphalt prepared underlying course in accordance with the

University of Houston Master Construction Specifications

2021-1-13  AE Project Number: Asphalt Slurry Seal Coat 32 12 36 4 Revision Date: 1/29/2014 C. Allow mixture to cure for 48 hours. D. Apply a second seal coat in the same manner as the first coat and allow the second coat to cure for 48 hours.

AASHTO PP 87 Standard Practice for Slurry Seal Design

2020-1-1  AASHTO MP 32 Standard Specification for Materials for Slurry Seal Published by AASHTO on January 1, 2017 This standard covers requirements for emulsified asphalt, aggregate, mineral filler, water, and additive materials used in slurry seals.

CHAPTER 8 SLURRY SEALS dot.ca.gov

2020-7-7  Slurry seals are a mixture of asphalt emulsion, graded aggregates, mineral filler, water and other additives. The mixture is made and placed on a continuous basis using a travel paver (Slurry 8.1.2 Purpose of a Slurry Seal The Caltrans specification does

Slurry Seal Treatment Types

A slurry seal is the application of a mixture of water, asphalt emulsion, aggregate (very small crushed rock), and additives to an existing asphalt pavement surface. A slurry seal is similar to a fog seal except the slurry seal has aggregates as part of the mixture. This combined mixture of the emulsion and aggregates represents “slurry.”

Guidelines and Specifications for Microsurfacing

Slurry, seal, microsurfacing, emulsion, paver, surfacing, design, Specification limits used in the model specification were determined based on typical values used in the Generally, microsurfacing can be used as an alternative to sprayed sealing or asphalt in the following

ITEM 410.20400001 SEAL COATING ASPHALT SURFACES

2009-4-29  ITEM 410.20400001 SEAL COATING ASPHALT SURFACES Page 4 of 4 01/29/04 2. Coverage. Apply the rubberized slurry seal to the pavement evenly to produce a smooth riding surface with no streaks, excess buildup, thin, or uncovered areas. F. Curing.

Mix Design Methods for Slurry Seal Asphalt Institute

Description: Mix designs are an integral part of the overall performance of Slurry Seal, Microsurfacing and Chip Seals. For mix design of Slurry Seals and Micros, there are several recommended sources including ASTM D3910, ISSA A-105 & ISSA A-143, and MS-19 Basic Asphalt Emulsion Manual.In the lab, blending of the materials that are to be used in the field is done in varying proportions to

Asphalt Maintenance and Rehabilitation Asphalt Institute

The slurry seal can be placed anytime after the chip seal has set and cured. What type asphalt should be used? A liquid asphalt, such as a Setting Emulsion (RS-1,2 or CRS-1,2 includes modified), Cutback asphalts in some areas depending on EPA regulations which would include RC-250, 800 or 3000, are normally used.