Why is PPR considered the best option for the domestic water supply system?
PPR is the best option for water supply pipes because of its many advantages over other types of pipes. Some ... Read More
some properties of thermoplastic
Some of the properties of thermoplastics are: • Specific gravity: This is the ratio of the density of the thermoplastic ... Read More
what is a plastic polymer?
Plastics are synthetic or semi-synthetic polymers that are derived from oil or petroleum. They are produced by chemical reactions that ... Read More
what are polymers
A polymer is a type of substance or material that consists of very large molecules, called macromolecules, that are made ... Read More