Which two factors heavily influence material selection for products?

Material selection for products is heavily influenced by both durability and cost. Durability is a critical factor as it determines how well a product will withstand wear and tear over time, affecting its lifespan and performance. A material that is strong, resistant to environmental factors, and suitable for the specific application will contribute to the overall quality and reliability of the product. This is particularly important in industries where safety and longevity are paramount, such as automotive or construction sectors.

Cost, on the other hand, plays a vital role in material selection because it directly impacts the overall budget of the product development process. Manufacturers must balance quality and performance with financial constraints to ensure the product can be competitively priced in the market while also maintaining profitability. High-quality materials that offer excellent durability may be more expensive, and manufacturers must consider whether the benefits justify the increased costs.

In contrast, the other factors listed, such as shape and color, branding and packaging, and supplier reliability and shipping time, while relevant to overall product development and marketing, do not carry the same weight in the fundamental decision-making process concerning material selection. Shape and color focus more on aesthetics, while branding and packaging pertain to market perception and presentation. Supplier reliability and shipping time, though important for logistics and supply chain management