Asphalt Additives and Modifiers
McAsphalt provides the road construction industry with the highest quality asphalt additives that increase adhesion between asphalt cements and aggregates and improve pavement performance via reduced pavement rutting and moisture-induced damage. Our products can save time and money for mix producers and paving contractors while improving the overall performance of the pavement and extending its service life.
Warm mix asphalt cements (WMA) offer a paving alternative to conventional binders that delivers longevity and performance while reducing mix oxidation and the use of energy resources. Our innovative technologies are designed to improve the mixing, coating, workability, compaction, and adhesion properties of asphalt mixes. WMA is a long-lasting paving solution that significantly lowers the temperatures required for asphalt production and application. These reduced temperatures lead to a reduction in fuel consumption and energy input while simultaneously improving working conditions.
Safety Data Sheets
| Description | Pdf File |
|---|---|
| SDS – Polymer Modified Asphalt Cement |  |
| SDS – Warm Mix | |
Related Resources
| Description | Pdf File |
|---|---|
| Research – Canadian Investigation of Flexible Pavement Design |  |
| Research – Characterization of Unmodified and SBR Latex-Modified Evotherm Warm Mix Binder | |
| Research – Comparison of Mechanical Properties of Asphalt Mixes with Aged AC | |
| Research – A Design of Bituminous Mixtures with Curved Mohr Envelopes | |
| Research – Designing Standard Asphalt Paving Mixtures for Greater Durability | |
| Research – Discussion of Employing Paving Asphalt Temperature Susceptibility in Structural Design | |
| Research – Environmental Structural Evaluation of Warm Asphalt in the Canadian Climate | |
| Research – Evaluation of Mixes Using Engineered AC Under Static and Cyclic Thermal Stresses | |
| Research – Evaluation of Reclaimed Asphalt pavement and Virgin PG Binder Blends | |
| Research – Evaluation of Warm Mix Asphalt Behaviour – Stability and Strength Perspective | |
| Research – Fibres in Asphalt | |
| Research – Flexible Pavement Thickness Requirements | |
| Research – A 4 year Survey of Low Temperature Transverse Pavement Cracking on Three Ontario Test Roads | |
| Research – A General Method of Design for Seal Coats and Surface Treatments | |
| Research – Influence of Tolerances for the Job-Mix Formula on the Properties of Paving Mixtures | |
| Research – A Laboratory Investigation of the Compaction of Dense Graded Asphalt Concrete | |
| Research – Particle Index Evaluation of Aggregates for Asphalt Mixtures | |
| Research – Paving the way to Environmentally Friendly Pavements Through Innovative Solutions | |
| Research – A Rational Design for the Rehabilitation of Asphalt Pavements | |
| Research – Rational Design of Bituminous Paving Mixtures with Curved Mohr Envelopes | |
| Research – A Rational Method of Design for Bituminous Paving Mixtures | |
| Research – Reducing Paving Emissions Using Warm Mix Technology | |
| Research – Relationship Between Pavement Structural Integrity and Hardness of the Asphalt Cement | |
| Research – Rubber Asphalt Mixes using Warm Mix Technology | |
| Research – Some Applications of the Elastic Theory Approach to the Structural Design of Flexible Pavements | |
| Research – Stripping: A Laboratory Study | |
| Research – Product Design Overview – Surface Chemistry and Physics An Application to Bituminous Mixtures | |
| Research – The Design of Dense Graded Asphalt Concrete Pavements | |
| Research – Thickness Design for Flexible Pavements | |
| Research – An Ultimate Strength Approach to Flexible Pavement Design | |
| Research – Use of Asphalt Rubber | |
| Research – Use of Asphalt Rubber 1997 | |
| Research – Using the Freezing Index for the Optimum Selection of Paving Asphalt | |
| Research – Warm Asphalt Mix Technology – An Overview of the Process in Canada | |
| Research – Warm Mix Asphalt Technology: The Canadian Perspective | |
| Research – Waterproofed Mechanical Stabilization: A Discussion of a Cooperative Investigation | |
| Research – WMA Technology as a Possible Tool for Resolving Longitudinal Joint Problems | |
| Research – Investigating the Effect of Warm Mix Additive on the Performance of Asphalt Mixtures | |
| Research – Comprehensive Evaluation of Warm Mix Asphalt Moisture Susceptibility | |
| Research – Development and Field Evaluation of High Performance and Fuel Resistant Asphalt Mixture | |
| Fact Sheet – The MCA Advantage |  |
| Fact Sheet – Asphalt Cements | |
| McA Asphalt Technician Training Manual Basic Asphalt Materials |  |
| Fact Sheet – Warm Mix Asphalt | |
