- low density flexible foam used in upholstery and bedding,
- low density rigid foam used for thermal insulation and e.g. automobile dashboards,
- soft solid elastomers used for gel pads and print rollers, and
- hard solid plastics used as electronic instrument bezels and structural parts.
Polyurethanes are widely used in high resiliency flexible foam seating, rigid foam insulation panels, microcellular foam seals and gaskets, durable elastomeric wheels and tires, electrical potting compounds, high performance adhesives and sealants, Spandex fibres, seals, gaskets, carpet underlay, and hard plastic parts.
Polyurethane Products For Dewatering
CYCLONE LINERS: Most cyclone liners must be vulcanised on parts. Only some few liners are moulded.
we supplies both products on the basis of the customer’s machine requirements.
DEWATERING PANELS: All sizes, apertures and fastening system are available.
PUMP LINERS: we manufactures a wide range of impellers and liners to a big variety of slurry pumps.
This good is a new carbon ring 2'-deoxy - guanosine nucleoside drug, its high oral bioavailability and easy to infiltrate into the central nervous system. With other nucleoside reverse transcriptase inhibitors, it is a prodrug of no activity, in vivo metabolism by four steps to become an activity of triphosphate, and the adoption of the following two ways to play inhibit human immunodeficiency virus ( HIV) reverse transcriptase role: ① competitive inhibit 2'-deoxy - guanosine 3 phosphate (dGTP) (fragments of DNA synthesis) entered with nucleic acid chain. ② stop new base through the addition and effective termination of DNA chain 's synthesis .