Industrial Starch: A Versatile Ingredient Used Across Many Industries
Industrial starch is starch extracted from crops such as corn, wheat, potato, cassava, and rice. Unlike food starch used mainly in cooking, industrial starch plays a key role in manufacturing, processing, and product formulation across various non-food sectors. Its functional properties—thickening, binding, stabilizing, and film-forming—make it highly valuable in industrial applications.
Sourced from a Variety of Starch-Rich Crops
The production of industrial starch begins with extracting starch granules from agricultural crops. Each source has unique characteristics:
Corn starch – widely used due to availability and consistent quality
Potato starch – valued for its high viscosity and clarity
Wheat starch – commonly used in adhesives and paper production
Cassava (tapioca) starch – preferred for its smooth texture and stability
These starches are then modified or processed depending on their intended use.
Functional Properties for Industrial Applications
Industrial starch is valued for functions such as:
Thickening and gelling
Binding and adhesion
Moisture retention
Film formation
Surface coating and texturization
Because of these properties, starch is often chemically or physically modified to enhance performance in specific applications.
Used in Paper, Textiles, Adhesives, and More
Industrial starch is utilized in numerous sectors, including:
Paper industry – for strength, smoothness, and printability
Adhesives – in packaging, corrugated boxes, and labels
Textiles – for sizing and finishing fabrics
Construction – in building materials and gypsum boards
Bioplastics – as a renewable ingredient in sustainable packaging
Its plant-based origin makes it attractive for eco-friendly manufacturing.
Growing Demand for Sustainable and Bio-Based Materials
As industries move toward environmentally friendly solutions, industrial starch is gaining more attention. Manufacturers increasingly prefer starch because it is renewable, biodegradable, and cost-effective. This has led to innovation in starch-based films, bioadhesives, and green packaging materials, strengthening the role of industrial starch in modern industrial production.