Quadra offers an extensive range of chemicals as additives and modifiers for construction products and materials manufacturing. Our products offer an array of functionalities for manufacturers of building materials, polymer additives, asphalt, concrete, composites and more.

construction & materials manufacturing

The construction industry is comprised of many demanding segments that support the growing Canadian infrastructure. Quadra is partnered with suppliers that are dedicated and specialize in Construction and Building materials which include: cement, plastics, wood, steel and glass, as well as innovative new types of products with particular strength, thermal or low-maintenance properties. Quadra is an industry leader in sourcing quality products used in the construction and building materials industry. Our specialized sales team, market knowledge, logistical expertise and national infrastructure enable us to be a value-added business partner to many of our customers. Our strong alliances with world-class suppliers allow us to be a reliable partner of choice for your current and new product supply requirements. When you are working on a current or new construction application and searching for a product, our knowledgeable sales representatives look forward to working with you and taking on the challenge.

Subindustries / Market Segments

Asphalt Additives & Release Agents

Quadra offers high quality asphalt additives which optimize binder performance. These are materials widely used due to their remarkable properties which prevent cracking, pavement rutting and deformation, thus reducing the maintenance cost of asphalt structures.

Building Materials

From wallboard to plywood to insulation, building material manufactures rely on Quadra for on-time supply of key raw materials. Our chemicals help to ensure the production of safe, cost-effective and structurally sound products.


Our selection of fillers and modifiers for the composites market has quickly grown over the past few years. We have worked alongside major resin producers to demonstrate the performance and cost benefits of our products for producers of FRP, ceramic-matrix and metal-matrix composite materials.

Concrete Additives

Quadra offers an expanded line of additives for concrete admixture producers as well as ready-mix companies. Our products are used to affect set time modification, structural integrity, appearance and long term performance. We also offer key components for surface treatment applications.

Grouts & Mortars

Quadra offers superior products for use in all grout and mortar compounds. Our products can be used for rheology modification, structural integrity, appearance and long term performance.

Polymer Additives

Quadra is proud to supply polymer additives and modifiers that play an important role in the manufacturing of polymers and polymers systems. Polymer additives contribute to efficient compounding, consistent yield and most importantly, product quality.

Polymeric Sand

Our wide selection of polymers and additives are designed to help enhance the properties of polymeric sand in the areas of durability, resistance to environmental conditions, preventing washouts, deterring erosion and inhibiting weed growth.