Casein (also known as milk protein) is available in two main grades: food-grade (enzyme-coagulated) and industrial-grade (acid-coagulated). It features strong adhesion, high-gloss film-forming properties, and excellent emulsifying and thickening capabilities.
Food Grade: Widely used in meat products, frozen desserts, and nutritional meal replacements.
Industrial Grade: Extensively applied in paper coating, leather finishing, eco-friendly paints, woodworking adhesives, casein plastics, and textile sizing.
As a natural and biodegradable material, it is currently available in various specifications and ready for immediate supply.
| Item | Specifications |
|---|---|
| Appearance | White or pale yellow powder |
| Protein (Dry basis) | 92.00% Min |
| Moisture | 12.00 % Max |
| Acidity | 50.00 Max |
| Fat | 2.0% Max |
| Ash | 2.00% Max |
| Viscosity | 700 - 2000 mPa·s |
| Insolubility | 0.50 ml/g Max |
| Coliforms | Negative / 0.1g |
| Pathogenic bacteria | Negative |
| Total plate count | 30,000 /g Max |
Made from natural milk protein, its bonding strength significantly outperforms ordinary starch glues and plant-based adhesives.
Forms a bright, resilient film that is waterproof and abrasion-resistant, making it ideal for high-end coating and surface finishing.
Food-grade products hold full certifications for export globally. Industrial-grade options are available in multiple tiers for various cost needs.
Highly versatile formulation options, easily combining with borax, ammonia water, starch, and water-based resins.
Free from harsh or pungent odors and features low VOC emissions, serving as a perfect green alternative to traditional chemical adhesives.
25 kg / drum
Cool, dry place away from direct sunlight & water
Casein is a natural protein derived from milk. It is primarily categorized into two grades: Food Grade (enzyme-coagulated) for nutritional products and food production, and Industrial Grade (acid-coagulated) for technical adhesive and coating applications.
Industrial grade Casein is widely utilized in paper coatings, leather surface finishing, eco-friendly paints, woodworking glues, casein plastic manufacturing, and textile sizing due to its high adhesive strength and glossy film formation.
Our Casein features a minimum protein content of 92.00% on a dry basis, ensuring high purity and superior functional capabilities in formulations.
The product standard packaging is 25 kg per drum, designed to protect the powder from moisture contamination during handling and transport.
Casein powder should be stored in a cool, dry area, kept away from direct sunlight and water to preserve its shelf life, viscosity, and chemical stability.
Yes, Casein is a natural, biodegradable material with low VOC emissions and no harsh odors, serving as a green, sustainable alternative to synthetic chemical adhesives.