Physical Rubber prices witnessed improvement on Thursday tracking firm demand at global markets, especially from the world's largest consumer China. Although, concerns over surging cases of Covid-19 worldwide capped some gains on rubber prices.
Spot prices for RSS-4 variety gained to Rs 146/ kg compared to its previous closing of Rs 144/ kg; while the RSS-5 variety jumped to Rs 142/ kg compared to its previous closing of Rs 140/ kg.