High-Efficiency Silica Dispersant GreenThinking® DP25W
High-Efficiency Silica Dispersant GreenThinking® DP25W
High-Efficiency Silica Dispersant GreenThinking® DP25W
GreenThinking® DP25W is a white granular mixture of high-molecular-weight alcohols and metal soaps.
product details
Application: Suitable for natural rubber, synthetic rubber, and reclaimed rubber.
Key Features:
- Enhances silica/inorganic filler dispersion, optimizing processing and mechanical properties.
- Improves surface brightness for applications in food, footwear, and electrical industries.
- Reduces scorch risk, ideal for extrusion/injection molding with high safety requirements.
Typical Physical Data (Typical values for reference only):
| Test Item | Test Method | Testing Standards | Test Results |
| Appearance | Visual inspection | White granules | Compliant |
| Ash Content (950°C) | GB/T 11409-2008 | ≤30.0% | 0.2156 |
| Loss on Heating (55°C) | GB/T 11409-2008 | ≤2.0% | 0.0076 |
| pH (5% Solution) | GB/T 15344-2012 | 7.0–10.0 | 8.82 |
Usage:
Add DP25W during compounding. Single-stage addition recommended.
Recommended Dosage:
1–4 phr (increase for polar rubbers).
Packing: 25KG/bag.
Storage: Store in a cool, dry, and well-ventilated area under sealed conditions.
For More Product Information, Please Visit Our Website: www.sanezen.com
| Contact:
Plant Address: No.6, Xinqing Road, North Economic Development Zone, Xuanzhou District, Xuancheng City, Anhui Province, 317300 Commercial Address: Room 1606-1608, Boda Commercial Buildings, No. 11 Puhuitang Road Xuhui District, Shanghai, China 200030 Tel: +86 21 6487 9251 Fax: +86 21 5106 2693 E-mail: yangqing@sanezen.com |
| Important Statement:
The information contained in this instruction manual is given on the basis of our current knowledge and good credit. It is indicative information only and is not binding, in particular with regard to damages and prejudice to the rights of third parties during the use of the product. Shanghai Powerflex Materials Co., Ltd. guarantees that the products it sells are in accordance with the sales specifications. Only the necessary prior testing can determine the suitability of a product for a particular purpose, and this information is not a substitute for prior testing to determine the suitability of a product. It is the responsibility of the user to ensure compliance with local legislation and to obtain the necessary certificates and authorizations for use. The user is requested to check that he/she has obtained the latest version of this document and Shanghai Powerflex Materials Co., Ltd. is ready to provide additional information to the customer. |