Sustainability Archives

Industry efforts to achieve net zero emissions and/or lower the overall carbon footprint of the asphalt paving and roofing industries is driving more contractors and departments of transportation to seek out products that support their environmental goals. Sustainability remains at the forefront of Sripath’s innovation and product development. We design our products to help reduce carbon emissions and lower overall environmental impact. In addition to responsible sourcing and supporting sustainable production, Sripath’s products help with extending infrastructure lifecycles through enhanced durability and improved asphalt mis performance. Sripath products are also backed by Environmental Product Declarations published directly on our website.

Video: How is reclaimed asphalt pavement (RAP) processed for reuse? ( Cloned )

TRANSCRIPT FROM VIDEO: To recycle RAP into new roadway surfaces as an eco-friendly alternative, the material must be processed into a more uniform product. First, the material is screened to remove foreign matter. Then, the remaining aggregate is crushed into smaller particles, often broken down from larger blocks sourced from a job site. Next, the aggregate is [...]

Video: Where does reclaimed asphalt pavement (RAP) come from?

TRANSCRIPT FROM VIDEO: Reclaimed Asphalt Pavement, or RAP, comes from the material removed during a roadway resurfacing. Most RAP is produced by milling the top two inches of the road’s wearing course to prepare the surface for new paving material installation or, in the case of full-depth reclamation, over 8 to 10 inches of roadway material. RAP [...]

Video: What is the case for using high RAP in mixes?

TRANSCRIPT OF VIDEO: There are two main drivers for considering using high RAP, or reclaimed asphalt pavement, in mixes: economic and environmental. Economically, agencies need to know that using high amounts of RAP can and will provide cost savings over traditional use of virgin materials. Research by the Federal Highway Administration evaluated the various cost inputs affecting [...]

By Vince Aurilio|2025-08-18T21:14:34+00:00December 12th, 2024|Categories: Blog, Video, Webinar|Tags: ReLIXER, Sustainability|Comments Off

ReLIXER® Included in Independent Study of Rejuvenating Agents in Reclaimed Asphalt Pavement (RAP) Mixes in New Brunswick

With increased emphasis on sustainability efforts and achieving net-zero emissions goals, transportation authorities in Canada are exploring ways to use higher amounts of reclaimed asphalt pavement (RAP) in their mixes. To achieve these goals, researchers are evaluating the impact of using aged binder on roadway performance and the impact different additives can have on performance outcomes. A technical paper [...]