Anti-Slip Resin SR620
Product Description:
SR620 is a functional resin with excellent overall performance, suitable for natural and synthetic rubber. While maintaining the basic physical properties, it significantly improves the wet grip of tires without negatively affecting rolling resistance. It has good compatibility with the rubber matrix, improving processing performance, reducing energy consumption, and lowering costs.
Application Areas:
SR620 is suitable for tire tread compound production to improve tire wet grip performance and provide good processing characteristics.
Usage:
1. It is recommended to add SR620 during the initial mixing stage of the masterbatch to improve the processing characteristics of the rubber compound.
2. The recommended dosage is 3-12 phr, the specific amount depends on the formula and product requirements.
Technical Specifications:
Item | Specification | Test Method
Appearance | Reddish-brown granules | Visual inspection
Softening Point (Ring and Ball Method), ℃ | 80-100 | GB/T4507-2013
Heating Loss (105℃×2h), % | ≤1 | GB/T11409-2008
Ash Content (750℃×2h), % | ≤1.5 | GB/T11409-2008
Packaging:
25KG/bag, paper-plastic composite bag or plastic bag
Safety and Transportation:
According to transportation laws, anti-slip resin SR620 is a non-hazardous material and should be transported as such; proper use of this product will not cause any harm.
Storage:
Store in a cool, dry, and well-ventilated place, away from direct sunlight. Under these conditions, the storage period is one year.