CINTAS BLOQUEADORAS DE AGUA
Cintas bloqueadoras de aguaCintas
Las cintas bloqueadoras de agua contienen polímeros superabsorbentes (SAP) que se expanden al entrar en contacto con el agua. Su función es bloquear la penetración longitudinal de la humedad dentro del cable. Garantizan la protección de los componentes internos y un rendimiento estable. Se aplican en cables de energía HV/MV, fibra óptica, datos, telecomunicaciones y cables especiales.
Cinta bloqueadora de agua no conductiva de no tejido, doble caraCinta bloqueadora de agua no conductiva de no tejido, una caraCinta bloqueadora de agua no conductiva de no tejido, doble caraCinta bloqueadora de agua no conductiva de no tejido reforzadaCinta bloqueadora de agua no conductiva de no tejido reforzadaCinta bloqueadora de agua no conductiva de no tejido reforzadaCinta bloqueadora de agua no conductiva de no tejido laminada con filmAplicación
Sustitución de compuestos de relleno (flooding compound).
Bloqueo de agua general y relleno para todo tipo de cables de energía.
Refuerzo de bloqueo de agua alrededor de los elementos centrales del cable.
Bloqueo longitudinal de agua en la zona de pantalla del cable.
Bajo barreras radiales.
Gama de productos
Cintas bloqueadoras de agua no conductivas Cintas bloqueadoras de agua semiconductoras
Cintas bloqueadoras de agua no conductivas reforzadas. Cintas bloqueadoras de agua semiconductoras
Reinforced Non-conductive Water Blocking Tape.
Cintas bloqueadoras de agua semiconductoras reforzadas.
Beneficios clave
Las cintas bloqueadoras de agua son componentes de protección especializados utilizados en la fabricación de cables de energía, datos y telecomunicaciones. Están compuestas por sustratos no tejidos o tejidos impregnados con materiales superabsorbentes (SAP – polímeros superabsorbentes) que se expanden rápidamente al entrar en contacto con el agua. Este efecto de hinchamiento bloquea y sella el núcleo del cable o sus intersticios, evitando la penetración longitudinal de agua en la estructura del cable.
Características clave
- Propiedades no conductivas y semiconductoras.
- Alta velocidad de hinchamiento en contacto con el agua, adaptable a diferentes requisitos.
- Bajo peso y alta resistencia para aplicaciones helicoidales.
- Espesor de 0,1 mm a 0,3 mm.
- Presentado en diferentes formatos: pads, bobinas y bobinas jumbo.
Cinta bloqueadora de agua no
conductiva de no tejido, doble cara
Composition
- Polyester Non-Woven Top Layer
- Polyacrylate Swelling Powder
- Corrosion Inhibitor
- Polyester Non-Woven Bottom Layer
Application
Water Blocking Swellable Soft Cords for the central members of the cable, longitudinal application or reinforcement layers around the central members. Can be customized as per individual requirements.
| Property | Unit | ZSD-20SP65 | ZSD-25SP75 | ZSD-25A | ZSD-30SP90 | ZSD-35SP100 | ZSD-50SP120 | ZSD-20N | ZSD-25N | Test Method |
|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | mm | 0.20 ±0.03 | 0.25 ±0.03 | 0.25 ±0.03 | 0.30 ±0.03 | 0.35 ±0.03 | 0.50 ±0.03 | 0.20 ±0.03 | 0.25 ±0.03 | ISO 9073-2 |
| Weight | g / m² | 65±5 | 75±5 | 80±10 | 90±10 | 100±10 | 120±10 | 75±5 | 87.5±5 | ISO 9073-1 |
| Tensile Strength | N / cm | ≥25 | ≥40 | ≥40 | ≥45 | ≥45 | ≥50 | ≥30 | ≥35 | ISO 9073-3 |
| Elongation | % | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ISO 9073-3 |
| Swelling Speed | mm / 100 | ≥6 | ≥8 | ≥8 | ≥10 | ≥10 | ≥12 | ≥10 | ≥12 | Gill Test 4 |
| Swelling Height | mm / 300 | ≥9 | ≥12 | ≥12 | ≥14 | ≥14 | ≥16 | ≥12 | ≥15 | Gill Test 4 |
| Short Term - Long Term | °C | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | Gill Test 5 |
| Moisture Content | % | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ISO 287 |
Roll and spool dimensions
| Slit width (mm) | 10–500 |
| Max. OD (mm) | 400–800 |
| ID (mm) | 76, 102, 152 |
No tejido no conductivo de una cara
Cinta bloqueadora de agua
Composition
- Polyester Non-Woven Top Layer
- Polyacrylate Swelling Powder
- Corrosion Inhibitor
- Polyester Non-Woven Bottom Layer
Application
Water Blocking Swellable Soft Cords for the central members of the cable, longitudinal application or reinforcement layers around the central members. Can be customized as per individual requirements.
| Property | Unit | ZSD-20SP65 | ZSD-25SP75 | ZSD-25A | ZSD-30SP90 | ZSD-35SP100 | ZSD-50SP120 | ZSD-20N | ZSD-25N | Test Method |
|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | mm | 0.20 ±0.03 | 0.25 ±0.03 | 0.25 ±0.03 | 0.30 ±0.03 | 0.35 ±0.03 | 0.50 ±0.03 | 0.20 ±0.03 | 0.25 ±0.03 | ISO 9073-2 |
| Weight | g / m² | 65±5 | 75±5 | 80±10 | 90±10 | 100±10 | 120±10 | 75±5 | 87.5±5 | ISO 9073-1 |
| Tensile Strength | N / cm | ≥25 | ≥40 | ≥40 | ≥45 | ≥45 | ≥50 | ≥30 | ≥35 | ISO 9073-3 |
| Elongation | % | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ISO 9073-3 |
| Swelling Speed | mm / 100 | ≥6 | ≥8 | ≥8 | ≥10 | ≥10 | ≥12 | ≥10 | ≥12 | Gill Test 4 |
| Swelling Height | mm / 300 | ≥9 | ≥12 | ≥12 | ≥14 | ≥14 | ≥16 | ≥12 | ≥15 | Gill Test 4 |
| Short Term - Long Term | °C | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | Gill Test 5 |
| Moisture Content | % | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ≤6 | ISO 287 |
Roll and spool dimensions
| Slit width (mm) | 10–500 |
| Max. OD (mm) | 400–800 |
| ID (mm) | 76, 102, 152 |
Cinta bloqueadora de agua no conductiva
de no tejido, doble cara
Composition
Double Side Reinforced Polyester Non-Woven Fabric
Polyacrylate Swelling Powder
Polyester Yarn HT
Application
Replacement of flooding compound.
Water blocking armouring high strenght between cable components.
Can be customized as per individual requirements.
| Parameter | Unit | BZSD-25 | BZSD-30 | BZSD-30N | BZSD-35 | BZSD-35N | BZSD-40 | BZSD-50 | BZSD-50N | BZSD-60 | BZSD-80 | Test Method |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | mm | 0,25±0,03 | 0,30±0,03 | 0,30±0,03 | 0,35±0,03 | 0,35±0,03 | 0,40±0,03 | 0,40±0,03 | 0,40±0,03 | 0,45±0,05 | 0,80±0,05 | ISO 9073-2 |
| Weight | g / m2 | 100±10 | 115±10 | 120±10 | 120±10 | 140±10 | 140±10 | 160±15 | 170±15 | 185±15 | 250±20 | ISO 9073-1 |
| Tensile Strength | N / cm | ≥25 | ≥40 | ≥40 | ≥40 | ≥40 | ≥50 | ≥50 | ≥50 | ≥120N / 15mm | ≥40 | ISO 9073-3 |
| Elongation | % | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ISO 9073-3 |
| Surface Resistance | Ω | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1×104 | ≤1500 | Gill Test 8 / DIN53482 |
| Volume Resistance | Ωcm | ≤1×106 | ≤1×106 | ≤1×106 | ≤1×106 | ≤1×106 | ≤1×106 | ≤1×106 | ≤1×106 | ≤1×106 | ≤5×104 | Gill Test 9 / DIN53482 |
| Swelling Speed | mm / 100 | ≥7 | ≥8 | ≥12 | ≥10 | ≥12 | ≥12 | ≥12 | ≥13 | ≥13 | ≥12 | Gill Test 4 |
| Swelling Height | mm / 300 | ≥10 | ≥12 | ≥15 | ≥14 | ≥16 | ≥14 | ≥16 | ≥14 | ≥15 | ≥14 | Gill Test 4 |
| Short Term – Long Term | °C | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | Gill Test 5 |
| Moisture Content | % | ≤9 | ≤9 | ≤9 | ≤9 | ≤9 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ISO 287 |
Roll and spool dimensions
| Slit width (mm) | 10–500 |
| Max. OD (mm) | 400–800 |
| ID (mm) | 76, 102, 152 |
No tejido reforzado no conductivo
Cinta bloqueadora de agua
Composition
Double Side Reinforced Polyester
Polyester Non-Woven Fabric
Polyacrylate Swelling Powder
Polyester Yarn HT
Application
- Replacement flooding compound.
- Water blocking armouring high strenght between cable components.
- Can be customized as per individual requirements.
| Property | Unit | SZSD-30 | SZSD-35 | Test Method |
|---|---|---|---|---|
| Thickness | mm | 0,30 ±0,03 | 0,35 ±0,03 | ISO 9073-2 |
| Weight | g / m2 | 100±10 | 110±10 | ISO 9073-1 |
| Tensile Strength | N / cm | ≥100 | ≥110 | ISO 9073-3 |
| Elongation | % | ≥16 | ≥16 | ISO 9073-3 |
| Swelling Speed | mm / 1’00 | ≥8 | ≥10 | Gill Test 4 |
| Swelling Height | mm / 3’00 | ≥12 | ≥15 | Gill Test 4 |
| Short Term – Long Term Stability | °C | 90–230 | 90–230 | Gill Test 5 |
| Moisture Content | % | ≤8 | ≤8 | ISO 287 |
Roll and spool dimensions
| Slit width (mm) | 10–500 |
| Max. OD (mm) | 400–800 |
| ID (mm) | 76, 102, 152 |
No tejido reforzado no conductivo
Cinta bloqueadora de agua
Composition
Double Side Reinforced Polyester Non-Woven Fabric
Polyacrylate Swelling Powder
Polyester Yarn HT
Application
Replacement flooding compound.
Water blocking armouring high strenght between cable components.
Can be customized as per individual requirements.
| Property | Unit | SBZSD-30 | SBZSD-35 | Test Method |
|---|---|---|---|---|
| Thickness | mm | 0,30 ±0,05 | 0,35 ±0,05 | ISO 9073-2 |
| Weight | g / m2 | 100±10 | 110±10 | ISO 9073-2 |
| Tensile Strenght | N / cm | ≥110 | ≥120 | ISO 9073-3 |
| Elongation | % | ≥12 | ≥12 | ISO 9073-3 |
| Surface Resistance | Ω | ≤1500 | ≤1500 | DIN53482 |
| Volume Resistance | Ω·cm | 1×106 | 1×106 | DIN54345 |
| Swelling Speed | mm / 1’00 | ≥8 | ≥10 | Gili Test 4 |
| Swelling Height | mm / 3’00 | ≥12 | ≥14 | Gili Test 4 |
| Short Term – Long Term Stability | °C | 90–230 | 90–230 | Gili Test 5 |
| Moisture Content | % | ≤8 | ≤8 | ISO 287 |
No tejido reforzado no conductivo
Cinta bloqueadora de agua
Composition
Double Side Reinforced Polyester
Non-Woven Fabric
Polyacrylate Swelling Powder
Polyester Yarn HT
| Parameter | Unit | BZSD-25 | BZSD-30 | BZSD-30N | BZSD-35 | BZSD-35N | BZSD-40 | BZSD-50 | BZSD-50N | BZSD-60 | BZSD-80 | Test Method |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thickness | mm | 0,25±0,03 | 0,30±0,03 | 0,30±0,03 | 0,35±0,03 | 0,35±0,03 | 0,40±0,03 | 0,50±0,03 | 0,50±0,03 | 0,80±0,01 | 0,80±0,05 | ISO 9073-2 |
| Weight | g / m2 | 100±10 | 115±10 | 120±10 | 120±10 | 140±10 | 140±10 | 160±15 | 170±15 | 185±15 | 250±20 | ISO 9073-1 |
| Tensile Strength | N / cm | ≥25 | ≥40 | ≥40 | ≥40 | ≥40 | ≥50 | ≥50 | ≥50 | ≥120N / 15mm | ≥40 | ISO 9073-3 |
| Elongation | % | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 | ISO 9073-3 |
| Surface Resistance | Ω | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1500 | ≤1×10⁴ | ≤1500 | Gili Test 8 / DIN53482 |
| Volume Resistance | Ω·cm | ≤1×10⁶ | ≤1×10⁶ | ≤1×10⁶ | ≤1×10⁶ | ≤1×10⁶ | ≤1×10⁶ | ≤1×10⁶ | ≤1×10⁶ | ≤5×10⁴ | ≤5×10⁴ | Gili Test 9 / DIN53445 |
| Swelling Speed | mm / 1’00 | ≥7 | ≥8 | ≥12 | ≥10 | ≥12 | ≥10 | ≥12 | ≥13 | ≥13 | ≥12 | Gili Test 4 |
| Swelling Height | mm / 3’00 | ≥10 | ≥12 | ≥15 | ≥14 | ≥16 | ≥14 | ≥16 | ≥18 | ≥15 | ≥14 | Gili Test 4 |
| Short Term – Long Term | °C | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | 90–230 | Gili Test 5 |
| Moisture Content | % | ≤9 | ≤9 | ≤9 | ≤9 | ≤9 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ISO 287 |
No tejido no conductivo laminado con film
Cinta bloqueadora de agua
Composition
23um and 36um PET Film
Polyacrylate Swelling Powder
Polyester Non-Woven Base Layer
Application
PET Film side contact with jelly to prevent penetration of jelly guarantee the water blocking tape performance.
Can be customized as per individual requirements.
| Property | Unit | Specification | Test Method | |
|---|---|---|---|---|
| FZSD-23 | FZSD-36 | |||
| Thickness | mm | 0,25 ±0,05 | 0,36 ±0,03 | ISO 9073-2 |
| Weight | g / m2 | 90±10 | 110±10 | ISO 9073-2 |
| Tensile Strength | N / cm | ≥40 | ≥60 | ISO 9073-3 |
| Elongation | % | ≥12 | ≥12 | ISO 9073-3 |
| Swelling Speed | mm / 1’00 | ≥8 | ≥10 | Gili Test 4 |
| Swelling Height | mm / 3’00 | ≥12 | ≥14 | Gili Test 4 |
| Short Term – Long Term Stability | °C | 90–230 | 90–230 | Gili Test 5 |
| Moisture Content | % | ≤8 | ≤8 | ISO 287 |