Ucc Petrolatum Tape St 50Mm X 10M

FS4050 - Petrolatum Tape ST (Standard Temperature)
50mm x 10M
UCC Petrolatum Tape ST is composed of a non-woven syntheticfabric carrier fully impregnated with a neutral petrolatumcompound with inert fillers and corrosion inhibitors. Foroperating temperatures up to 55°C. UCC Petrolatum Tape isdeigned to provide long term corrosion protection to pipesflanges valves and other fittings.
Features:• Surface Tolerance on marginally prepared substrates ; St2.0.• Conforms to irregular shapes and pro?les.• Can be applied to cold wet substrates.• Unaffected by water acid salts or bacterial attack.• Encapsulates lead painted substrates.• Nil VOC s.• Ease of application at high and low temperature extremes.• Ready for immediate service no curing time.• Conforms with AWWA C 217-09 & AS 4822.
Application:• Prepare surface to St 2 std.• Apply UCC Petrolatum Primer to substrate at a spread rateof 3kg/m² approx.• Profile projections and voids with UCC Petrolatum Mastic.• Spirally apply tape incorporating 55% overlap to achievea double thickness with circumferential turn.• Overwrap tape with UCC PVC OverWrap spirally appliedwith 55% overlap.
Product Properties:Property | Test Method | ValueThickness | ASTM D1000 |1.1mm to 1.5mmWeight | 1.44kg/m2 | 1.44kg/m2Breaking Strength | ATSM D1000 | 6.0N/mmElongation at Break | ATSM D1000 | 15%Breakdown Voltage (2 layers) | ASTM D149 | >16kvWater Vapour Transmission Rate | ASTM E96 | 0.25g/m2 / 24hrCathodic Disbondment | ASTM G8 | <700mm2
Application Temperature: -10 to +45ºCService Temperature: -20 to +50ºCExcursion Peak Temperature: +55ºC