Royston®Products                                                                                     

               Greenline       
 
Pressure sensitive cold applied tape for coating small to moderate sized pipes with a single layer
Please click here for Royston Greenline Tape PDF Product sheet .

                                                                                   Handy Cap

A 4" X 4" coating pad for coating exothermic weld connections
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                                                                                 Handy Cap IP
                                                                                    
A 4" x 4" coating pad with integrated primer for coating exothermic weld connections
Please click here for Royston Handy Cap IP PDF Product sheet .

                                                                              Handy Cap XLIP
                                                                                       
Extra large cap with integrated primer filled with liquid corrosion inhibitors
Please click here for Royston Handy Cap XLIP PDF Product sheet .

                                                                                       R28
                                                                         
A bituminous rubber based mastic for high temp above and below ground applications.
Please click here for Royston R28 Mastic PDF Product sheet .

                                                                             R28 Zero VOC
                                                                                   
A bituminous rubber based mastic for high temp above and below ground applications.
Please click here for Royston R28 Zero VOC Mastic PDF Product sheet .

                                                                              Roybond 747
                                                                             
                                                         Royfill 404-C Cold Injected Casing Filler
                                                                             
A cold, petrolatum/wax based compound used to fill the annular space between the pipe and the casing which surrounds it.
Please click here for Royston Royfill 406-C Casing Filler PDF Product sheet .
 
                                                          Royfill 406 Hot Inject Casing Filler
 
A hot-injected, petrolatum/wax based compound used to fill the annular space between the pipe and the casing which surrounds it.
Please click here for Royston Royfill 406 Casing Filler PDF Product sheet .
           
                                                                              Royston A 51
 
A thixotropic brush applied coal tar coating for ambient temperature , below grade application.
Please click here for Royston A51 Mastic PDF Product sheet .

                                                                                 T/R Green
 
Pressure sensitive cold applied tape for coating small to moderate sized pipes with a single layer
Please click here for Royston T/R Green PDF Product sheet .

Butyl Moldable Sealant

 Royston Butyl Moldable Sealant (C125 Tac Tape) is a 125 mil, high temperature, cold applied, dielectric putty.  It is designed to be used as a filler material to fill gaps and voids and to contour irregular surfaces, providing a seamless, water tight barrier preventing overwraps from bridging over substrates.
Please Click here for Royston Butyl Moldable Sealant PDF Product Sheet

Royfill H Casing Filler

A hot-injected, petrolatum/wax based compound used to fill the annular space between the pipe and the casing which surrounds it.
Please Clich Here for Royston Royfill H 406 Casing Filler PDF Product Sheets