Figure 2

Contact angles of v-SBR rubber modified by different mediums: (a) Control, (b) Bacillus subtilis, (c) Pseudomonas aeruginosa and (d) Streptomyces sp. during 4 weeks of contact with the bacterial strains.

Contact angles of v-SBR rubber modified by different mediums: (a) Control, (b) Bacillus subtilis, (c) Pseudomonas aeruginosa and (d) Streptomyces sp. during 4 weeks of contact with the bacterial strains.