| Communications Products Division | 
  
  
    | Product | 
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	Description | 
	Application Area | 
	
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  | TP-664C Self Fusing Rubber Tape | 
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	Top Best 664C is a rubber based self-fusing sealing tape. This tape is voltage resistant under water and in humid conditions. It has good strength and elongation properties. It also gives good air tightness, provides a stable seal and will stay performing over a long period. | 
	
	664C is used to harness wire and communication cables providing joint insulation protection. It can also be used to protect, repair and seal pipelines. | 
	
	
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  | TP-664B Laminated Self Fusing Tape | 
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	Top Best 664B is an EPDM based with butyl rubber compound laminated self-fusing tape. It is used for cable sealing and has excellent insulating performance. | 
	
	664B is used to seal cable and telecommunication harnessing. It provides primary electrical insulation for cable and wire connections rated up to 1,000 volts. | 
	
	
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  | TP-664A Self Fusing Insulating Mastic | 
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	Top Best 664A is a self-fusing and conformable insulating mastic and is a proven high quality product used in communication systems. | 
	
	664A is used to seal cable and telecommunication harnessing. Also used to insulate and waterproof on insulated overhead lines. | 
	
	
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