Desiccant Masterbatch

Expiration date: half year after production.

Keep it in a clean aeration drying environment. Packaging damage and exposure are not allowed.

6.       Storing conditions and expiration date

In the process of plastics products, such as blown moulded films, sheet products and injection moulded products, especially for the biodegradable plastic products, the trace moisture that contained in raw materials can be released. Therefore, there will be air bubbles formed on the surface of finished products, which can impact appearance quality and mechanical properties. With this product, the bubbles can be effectively eliminated to make plastic products appearance smooth and leveling, and thus keep original products mechanical strength without compromising processing techniques. This products addition amount is 1%-5% according to the dryness of raw materials.

5.       Using method

Melt Flow Index g/10min 15.0-25.0

volatile matter % 1.5

Desiccant Masterbatch.It can eliminate the impact of air bubbles to products' appearance and physical properties.