
		
		Expanded 
		PTFE Sheet
		
		Item No.:ZD-GS1630
		
		
		Description:ZD-GS1630
		
		
		Expanded PTFE sheet is a universal sheet gasket material for most 
		services. Seals rough and irregular surfaces.  Made from biaxial 
		oriented expanded PTFE sheeting that is laminated to the required 
		thickness. Our EPTFE gasket sheet is manufactured by expanding 100% 
		virgin PTFE using a proprietary process that produces a uniform and 
		highly fibrillated microstructure with equal tensile strength in all 
		directions. The resulting product exhibits characteristics significantly 
		different than conventional PTFE sheet. EPTFE  is much softer and more 
		flexible than regular PTFE sheet and thus conforms easily to irregular 
		and rough surfaces. In addition, the material is easier to compress and 
		minimizes creep and cold flow. 
		
		
		APPLICATION 
		of ZD-GS1630
		ZD-GS1630
		
		
		Expanded PTFE sheet is an all purpose gasket sheet that can replace all 
		other types of PTFE sheet. It will seal all aggressive chemicals over 
		the entire 0-14 pH range except for molten alkali metals and elemental 
		fluorine. Made from 100% virgin PTFE, Our EPTFE  not only resists 
		chemical attack, but it will not contaminate or discolor end products.
		
		
		Main Specification:
		
		
			
				| 
				 
				PH  | 
				
				 
				0-14  | 
			
			
				| 
				 
				
				Temperature  | 
				
				 
				
				-100℃~+200℃  | 
			
			
				| 
				 
				Recovery  | 
				
				 
				
				15%  | 
			
			
				| 
				 
				Compressibility  | 
				
				 
				60%  | 
			
			
				| 
				 
				
				Creep  | 
				
				 
				
				14%  | 
			
			
				| 
				 
				Compressure  | 
				
				 
				
				=<2.5  | 
			
			
				| 
				 
				
				Tensile 
				Strength  | 
				
				 
				15MPa  | 
			
			
				| 
				 
				
				Leakage 
				Rate  | 
				
				 
				<1/100cm3  | 
			
			
				| 
				 
				Color  | 
				
				 
				白色  | 
			
			
				| 
				 
				Density  | 
				
				 
				0.7-0.8g/cm3  | 
			
			
				| 
				 
				ASTM Test is based on thickness 2.00mm.
				
				 
				
				DIN Test is based based on 1.5mm thick.  | 
			
		
		 
		
		
		
		
		Semirigid Expanded 
		PTFE Sheet
		
		Item No.:ZD-GS1620
		
		Synopsis:Semirigid
		
		
		Expanded PTFE sheet is a new gasket material which our factory make the 
		breakthrough in domestic. It is different from normal PTFE sheet and 
		similar to expanded PTFE sheet.But in some sealing condition,the sealing 
		effect is better than expanded PTFE sheet.
		
		Main Specification:
		
		
			
				| 
				 
				PH  | 
				
				 
				0-14  | 
			
			
				| 
				 
				
				Temperature  | 
				
				 
				
				-100℃~+200℃  | 
			
			
				| 
				 
				Recovery  | 
				
				 
				
				15%  | 
			
			
				| 
				 
				Compressibility  | 
				
				 
				60%  | 
			
			
				| 
				 
				
				Creep  | 
				
				 
				
				14%  | 
			
			
				| 
				 
				Compressure  | 
				
				 
				
				=<2.5  | 
			
			
				| 
				 
				
				Tensile 
				Strength  | 
				
				 
				15MPa  | 
			
			
				| 
				 
				
				Leakage 
				Rate  | 
				
				 
				<1/100cm3  | 
			
			
				| 
				 
				Color  | 
				
				 
				White  | 
			
			
				| 
				 
				Density  | 
				
				 
				1.5-1.8g/cm3  | 
			
			
				| 
				 
				ASTM Test is based on thickness 2.00mm.
				
				 
				
				DIN Test is based based on 1.5mm thick.  |