PP + Glass

Lightweight Feel. High Strength Performance.

Aurora Material Solutions is a dynamic and innovative company that produces the highest quality plastic compounds in both powder and pellet form. Our compounds perform consistently and reliably in a variety of applications. Our experts will work with you to create the right formulation, considering all factors that meet your specific application needs.

A Cost-Effective Way to Add Strength Without Weight 

PP (polypropylene) is a crystalline polymer with a specific gravity of only 0.9 – meaning it is so lightweight it will float. When glass fibers are added to PP, it remains lightweight but becomes stronger, more durable and chemical-resistant. These properties make AuroraGuard^™ PP + Glass ideal for reducing a product’s weight while enhancing durability and performance. This can make products lighter – saving on transportation costs and maximizing fuel efficiency. These characteristics make it a smart choice across a variety of applications, including automotive parts and lawn and garden equipment.

A Smarter Solution 

AuroraGuard^™ PP is reinforced with up to 40% glass fiber. As with all crystalline polymers, the material’s tensile and flex modulus increase significantly with the addition of fiberglass. Using a twin-screw extruder with downstream feed, we can achieve an incredible level of control over the integrity of the glass – enhancing tensile strength. 

All of this strength comes without the drawbacks inherit with other reinforcements. AuroraGuard^™ PP + Glass delivers a lower cost per pound compared to nylon and PBT. The Simpoly LGF is very critical when customers are looking to replace nylon.

Fast Molding & Production

Unlike other reinforcements – such as nylon – PP + Glass does not have to dried before molding. This allows it to cycle quicker than most polymers, helping companies increase output, saving time and money. With a heat deflection temperature up to 392ºF (200°C), our polymers deliver faster molding with minimal shrinkage during forming.