odvzdušňovacie ventily vodotesná tlaková redukčná odvzdušňovacia zátka - An Overview
The hydrophilic PTFE filter membrane of Membrane Alternatives is ready by Specific hydrophilic modification of PTFE base membrane. The special hydrophilic modification strategy of MS makes it have very good hydrophilicity in different chemical environments, very long assistance life, and excellent hydrophilicity.LEDs by on their own certainly are