Although collagen casings are about 10-15% more expensive than natural casings, their productivity is about 20-30% higher than natural casings. Therefore, it is more cost-effective to use collagen casings in terms of cost. Its characteristic is that there is no need for cleaning and selection of these preparations, and it is suitable for mechanical filling, and the products produced are neat and consistent.
However, if the drying process takes too long, the collagen casing will become brittle and crack. In addition, when the humidity is too high, the collagen hydrolyzes into gelatin and becomes very soft. It is best to store below 10℃.