STR20

STR 20 is a block form of natural rubber produced primarily from cup lump, with possible inclusion of a small portion of ribbed smoked sheets (RSS). It appears as dark-colored rectangular blocks, designed for easy transport and processing. STR 20 serves as a cost-effective alternative to RSS3, while still maintaining quality suitable for general industrial use.

Key Advantages of STR 20:

• Stable mechanical properties
• Manufactured under STR quality control standards
• Economical price, ideal for high-volume applications

Industrial Applications:

• Automotive industry : Car and motorcycle tires
• Technical rubber parts manufacturing
• Footwear industry and general rubber goods production

Why Choose STR 20?
Compared to RSS3, STR 20 offers greater cost efficiency without compromising essential quality, making it a smart choice for manufacturers seeking standard-grade natural rubber at a more competitive price.