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POLYPROPYLENE (PP) |
Encotor offers two types of threads obtained from Polypropylene's fibers, the conventional and different one with high solidity to the solar light (Fastness) being able to offer this threads in a wide range of colors. The count of Polypropylene's yarns as the number of ends, will depend on the specifications of the customers. |
APPLICATIONS
Dry filtration , wet filtration , sewing threads , screeners, woven bags and outdoors fabricsPOLYMER GENERALITIES
It is a semicrystalline not polar termoplastic, of hardness and high inflexibility, has an excellent impact resistance, and to the chemical corrosive products
It is used in different industrial processes, due to its good electrical, chemical and mechanical properties. It resists chemically to watery solutions of inorganic acids, weak organic acid, bleaches, alcohol and some oils.
CHEMICAL PROPERTIES
Resistance to weak acids (environmental temperature) |
VERY GOOD |
|---|---|
Resistance to weak (environmental temperature) |
VERY GOOD |
Solar beams effect |
GOOD |
Behavior to the combustion |
BURNS EASILY |
Flame apread |
SUPPORTS THE FLAME |
Behavior on having burned |
FOUNDS AND LEAKS |