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Prepreg Prepreg        
Prepreg
Polymer microsphere Polymer microsphere        
Polymer microsphere
Metal crucible Metal crucible        
Metal crucible
Sealing tape Sealing tape        
Sealing tape
Rubber board & sheet Rubber board & sheet        
Rubber board & sheet
PTFE Coated Fiberglass PTFE Coated Fiberglass        
PTFE Coated Fiberglass
Sleeve Sleeve        
Sleeve
Fiber roving Fiber roving        
Fiber roving
PMI foam PMI foam        
PMI foam
Polytetrafluoroethylene tape Polytetrafluoroethylene tape        
Polytetrafluoroethylene tape
Special engineering plastic  board Special engineering plastic board        
Special engineering plastic board
Fluoroplastic film Fluoroplastic film        
Fluoroplastic film
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