| 
		
		 GASKETS, ENVELOPE STYLE, PTFE, SILICONE CORE, 300MM 
		![]() 
 
			 
			This envelope style gasket is machined using chemically resistant virgin PTFE and has a silicone core. The larger sealing surface results in improved sealing under full vacuum, as opposed to other o-ring materials.  Gasket for use with 300mm Schott Flange on 30L and larger reactors.
			
			 
		
 
 
 
			相关产品
		 
		
		 |