Guardian Bituwrap Systems
BITUWRAP 1000 Bitumen Tape
A Medium to Heavy-Duty Cold Applied Bitumen Tape / PVC Pipe wrap for use in situations where a tough conformable pipe wrap coating is required.
High performance adhesive tapes for above ground and below ground pipeline corrosion protection,weld joints, fittings, fabrications and repair of geomembranes. Our Bitumen tapes are reinforced, built for adhesive corrosion protection and designed for use in mainly temperate climatic conditions.
They work best for the corrosion protection of pipelines, joints, welds, bends, culverts and fittings.
Bituwrap 1000 Bitumen Tape has a Self-Adhesive Anti-corrosion bituminous rubber compound that provides a Self Sealing Sheath over the pipeline substrate. Excellent adhesive properties, can be used on most absorbent and non-absorbent surfaces
Bituwrap 1000 Bitumen Tape is designed for use on Above and Below Ground Pipelines. Also Because of its conformable nature it can easily be used on Pipeline Bends, Joints and Fittings. It can also be used for joint sealing of RC Pipes and Concrete Culverts.
For further enquiries, contact JST Group’s Industrial Sales Manager: Nick Grenier – Email: jst@jst-group.com
- The surfaces must be dry, load-bearing, free from grease and dust, and must not be frozen.
- The surface temperature must not fall below +5?C. At lower temperatures, the surface to be processed must be preheated with a gas burner or a hot-air device while taking the applicable safety precautions into account.
- Absorbent and porous surfaces must be pre-treated with butyl/bitumen primer.
- To ensure proper adhesion, the tape must be pressed onto the surface and smoothed with a press-on roller or a similar tool. When connecting strips, the overlap should be at least 50 mm.
Extruded PVC Carrier engineered for toughness, conformability and controlled elasticity. Compound formulation designed to give maximum adhesion in a wide variety of application temperatures and includes underwater applications. It can be used for outdoor applications and is resistant to rain and all other weather conditions
| Properties | Test Method | Value |
|---|---|---|
| Roll Length | 15 mtrs | |
| Thickness (PVC) | EN 1849-1 | 0.36mm |
| Thickness (Adhesive Compound) | EN 1849-1 | 0.78mm |
| Thickness (Total) | EN 1849-1 | 1.14mm |
| Adhesion to Primed Steel | ASTM D1000 | 2.52N/mm |
| Adhesion to self | ASTM D1000 | 2.52N/mm |
| Tensile Strength | ASTM D638 | 14.8N/mm? |
| Elongation at Break | ASTM D638 | 270% |
| Impact Resistance | ASTM G13 | >12 Drops |
| Cathodic Disbondment | ASTM G8 | <10 mm radius |
| 50mm | 20 rolls |
| 100mm | 12 rolls |
| 150mm | 8 rolls |
Minimum of Two Years if stored in original unopened packaging.
Wear suitable protective clothing when applying. Please refer to Material Safety Data Sheet for detailed safety precautions.
BITUWRAP 1650 Bitumen Tape
Guardian Bituwrap 1650 Tape is a Medium to Heavy-Duty Cold Applied Bitumen/PVC Pipe wrap for use where a Tough, Conformable Pipe wrap Coating is required.
Guardian Bituwrap 1650 Tape has a Self-Adhesive Anti-Corrosion bituminous rubber compound that provides a Self-Sealing Sheath over the pipeline substrate.
Guardian Bituwrap 1650 Tape is designed for use on Buried or Submerged Pipelines. The Guardian Bituwrap 1650 Tape is conformable, allowing it to be used on Pipeline Bends, Joints and Fittings. Also for use as a Joint Sealing on RC Pipes and Concrete Culverts.
Surface Preparation: St2 or better.
Conformability: Extruded PVC Carrier Engineered for Toughness, Conformability and Controlled Elasticity. Versatility: Compound formulated for Maximum Adhesion for different applications and environments.
- The surfaces must be dry, load-bearing, free from grease and dust, and must not be frozen.
- The surface temperature must not fall below +5?C. At lower temperatures, the surface to be processed must be preheated with a gas burner or a hot-air device while taking the applicable safety precautions into account.
- Absorbent and porous surfaces must be pre-treated with butyl/bitumen primer.
- To ensure proper adhesion, the tape must be pressed onto the surface and smoothed with a press-on roller or a similar tool.
When connecting strips, the overlap should be at least 50 mm.
| Properties | Test Method | Value |
|---|---|---|
| Roll Length | 15m/50-300mm | |
| Thickness (PVC) | EN 1849-1 | 0.75mm |
| Thickness (Adhesive Compound) | EN 1849-1 | 0.90mm |
| Thickness (Total) | EN 1849-1 | 1.65mm |
| Adhesion to Primed Steel | ASTM D1000 | 2.75N/mm |
| Adhesion to self | ASTM D1000 | 2.75N/mm |
| Tensile Strength | ASTM D638 | 14.8N/mm? |
| Elongation at Break | ASTM D638 | 270% |
| Dielectric Strength | 40kV | |
| Impact Resistance | >20 Drops | |
| Cathodic Disbondment | ASTM G13 | <10mm radius |
| Temperature Application | ASTM G8 | +5oC to +50oC |
| Temperature Operating | -20oC to +75oC | |
| Insulation Resistance | 1012Ohms/cm2 | |
| Insulation Resistance | 1012Ohms/cm2 | |
| Interleave Overwidth | 25mm | |
| Colour | Black / Blue | |
| Performance | AWWA C209-00 (Sec.4.3.1) Followed |
PRIMER: JST BITUWRAP PRIMER
MASTIC: JST MASTIC HT
| 100mm | 4 rolls |
| 150mm | 3 rolls |
| 200mm | 2 rolls |
Minimum of 12 Months if stored in original unopened packaging
For further enquiries, please contact JST Group’s Industrial Sales Manager: Nick Grenier
Email: jst@jst-group.com