PVC Rubberized Bituminous Anti-corrosive Tape High peel strength Reasonable price and excellent services ISO9001
PVC Rubberized Bituminous Anti-corrosive Tape
A bitumen based adhesive corrosion protection tape integral component of the LIDA PipeCoat. A heavy duty
PVC backing coated with a bitumen based adhesive compound Includes a release film which is removed prior to use.Sticks and bonds rapidly and permanently to primed surfaces.Fast and easy application by hand or machine. Flexible, long lasting, self sealing to minor substrate blemishes. Secure lap sealing on edges and overlaps. Specially designed high impact.PVC backing ensuring rugged durability and a high degree of conformability and controlled elasticity. Stable in composition over a wide temperature range. Non hardening or cracking,
which accommodates vibration and movement of substrate,LIDA PipeCoat Tape is non-toxic, non-flammable with high dielectric strength and highly resistant to mineral acids, alkalis and salts.
Designed for the corrosion protection of pipelines, girth welds,Bends, fittings. Used with PipeCoat AP bituminous Primer.
Prepare steel to St3 (power brushed) / SSPC SP3 (minimum).Edges should be chamfered to remove step down.
Primer should be applied to the prepared substrate at a rate of 8 -10 m2/litre and allowed to tack dry (10 to 20 minutes),prior to the use of Bitumen Tape.
Apply PipeCoat PVC Tape with compound side to substrate,creating a 55% overlap of tape to effectively provide a double layer. Smooth down and mould tape by hand or tools,especially at all overlapped edges.
PVC backing film
Elongation at break
Dielectric rigidity (55% overlap)
Adhesion - to Primed steel
- to self
Impact Resistance(55% overlap)
Resistance to Acids
Resistance to Alkalis
Resistance to Salts
Cathodic disbondment at 23 oC,30days
0.75 mm avg.
0.90 mm avg.
1.65 mm avg.
2.10 kg/m2 avg.
≥ 15 MPa
> 40 N
≥ 40 kV
≥ 35 N/CM
≥ 35 N/CM
≥ 12 J
+15 to +50 oC
-20 to +75 oC
ASTM D 1004
ASTM G8 (A)
PipeCoat 60,PVC Rubberized Bituminous Anti-corrosive Tape