Teadit® style 2777 Diagonally braided from synthetic yarn (Novoloid), impregnated with PTFE-dispersion and a silicone free lubricant. It is an excellent general service pump and valve packing, Teadit® Style 2777 is very pliable and conforms readily to stuffing box configurations, installs easily and needs only minimal gland torque and few adjustments. Covers a wide variety of applications in many industries.
Teadit® Style 2777 can be used in most pump and valve applications in the chemical industry, pulp- and paper mills, marine service and many more. Teadit® style 2777 covers a pH range from 1 – 13 and can be used with water, brine, steam, acids, lyes, chemicals, solvents, liquors, oils and greases, etc.
It is not suitable for concentrated or hot sulphuric- (>60%) and nitric acid (>10%), highly concentrated alkalis.
It is a very flexible and hard-wearing all-round packing, does not harden and is not abrasive (no shaft wear), no electrolytic pitting, non-contaminating (does not leach colour), high extrusion resistance.