Rubber tapping is one of the oldest and most ancient methods of tapping rubber. It is widely practiced in the world and is practiced in India and Malaysia. It is widely practiced in the world and is practiced in India and Malaysia.
Types of natural rubber Due to the existence of different species of rubber tree, different coagulants and different methods of rubber production, different species, colors and qualities are created. Therefore, the classification of rubber is essential. There are two types of classifications, traditional and new. In the traditional classification, the following 8 groups are: Ribbed smoky sheets White and pale […]