Transformer Retaining Wall Tape
Transformer retaining wall tape is also called non-woven tape, which is composed of non-woven fabric on polyester film substrate, and then a layer of acrylic adhesive with excellent performance on one side of the non-woven fabric.
Details of Transformer Retaining Wall Tape
Material: Polyester film non-woven fabric
Color: Cream color, creamy-white
Adhesive: Rubber
Thickness: 140mic/280mic/420mic
Width: 1-1200mm
Length: 30m/40m/90m
Heat-resistant temperature: 130°C
Features:
* High temperature resistance
* High voltage resistance 5kv
* Good solvent resistance
* Strong adhesion
Technical Data of Transformer Retaining Wall Tape
| Tape tube inner diameter | 76mm±1 |
| Flame retardant grade | 0, 1 level |
| Breakdown voltage | ≥6.20KV G87125-87 |
| Corrosion coefficient | 0.98 |
| Temperature resistance | -10°C~130°C |
| Solvent resistance | Special grade tape is resistant to any chemical solvents, first grade tape is resistant to xylene, ethyl acetate |
| Peel strength | >300N/M for steel plate |
| Tensile strength | ≥4.60KN/M |
| Weather resistance | Stored for 100 hours according to UL510 standard to keep the tape unchanged |
| Cold resistance | ≥-10°C |
| Chroma | White, skin color, yellow |
| Tape Thickness | 0.15mm~0.45mm |
| Width | 2mm~980mm (±0.2mm) |
| Storage conditions | Temperature: 25°C, Humidity: 70% RH |
Applications of Transformer Retaining Wall Tape
* Used for metal, glass, plastic plates, etc. during use without pollution and to protect the original smooth and shiny surface, thereby improving product quality.
* Used for insulation of dry-type transformers, high temperature power frequency transformers, microwave oven transformers, etc.
