NuMIXER Archives

Bitumen softeners can help lower the viscosity of an asphalt mix, improving flexibility and adhesion that can lead to the production of more durable surfaces. NuMIXER® is an all-natural blend of green, prime bio-based oils designed to enhance the bitumen properties in roofing and paving applications. It is used to enhance polymer and crumb rubber compatibility and dispersion, reduce and manage viscosity, and improve low temperature properties, leading to long-term durability and better performance. NuMIXER is an environmentally friendly product, with very low odor, no VOC and safe for workers and is compatible with a wide range of bitumens.

Sustainability in Asphalt with Sripath Additives That Support a Reduced Carbon Footprint
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Sustainability in Asphalt with Sripath Additives That Support a Reduced Carbon Footprint

Blog, In The Press

Sustainability in Asphalt with Sripath Additives That Support a Reduced Carbon Footprint

Traditional methods and materials for roadway development may be here to stay, but the advent of sustainably produced additives that may support contractor and department of transportation goals to lower their carbon emissions are much newer to the industry. Newer still is the perspective that asphalt and bitumen additives can be produced with a lower carbon footprint, helping [...]

Sripath’s Environmental Focus and Sustainable Bitumen Softener NuMIXER Featured by Roads & Infrastructure Australia
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Sripath’s Environmental Focus and Sustainable Bitumen Softener NuMIXER Featured by Roads & Infrastructure Australia

Blog, In The Press

Sripath’s Environmental Focus and Sustainable Bitumen Softener NuMIXER Featured by Roads & Infrastructure Australia

As sustainability remains critical in global efforts to reduce carbon emissions in bitumen applications, Sripath leads the way in developing environmentally responsible additives that also address variable bitumen quality. A recent article published by Roads & Infrastructure Australia highlights Sripath’s mission through a closer look at NuMIXER and the product’s dual ability to support sustainability as a bio-based [...]

World Highways Highlights Sripath’s Dedication to Sustainability in Asphalt
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World Highways Highlights Sripath’s Dedication to Sustainability in Asphalt

Blog, Case Study / Industry Insights, In The Press

World Highways Highlights Sripath’s Dedication to Sustainability in Asphalt

Sustainability in asphalt may have more of a sense of urgency across the industry today than it did decades ago, but Sripath developed additives to improve bitumen performance with a focus on environmentally friendly options since the start. World Highways wrote about this dedication to sustainable product development in a June 2024 feature article. Sripath not only [...]

Using Oils to Rectify Bitumen Quality Variabilities
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Using Oils to Rectify Bitumen Quality Variabilities

Bitumen Quality, Blog

Using Oils to Rectify Bitumen Quality Variabilities

Crude oil is sourced from locations around the globe. Fuel refineries then further alter bitumen characteristics. Crude slate blending, and bitumen blending, add another layer of variability to the nature of the product. All of these factors result in a collective issue of “quality” in bitumen, resulting in a commodity that varies widely in composition and properties. Because of [...]