HB525W self-curing insulation waterproof protection sheet is mainly used for insulation and sealing protection of live bare conductors (bare wires, bare busbars, and special-shaped conductors). It can also be used for communication base station and feeder protection.

product information

Specification: 1.8mm(thickness)×90mm(width)×600mm(length)/1.8mm(thickness)×80mm(width)×1000mm(length)

Colour: Black

Working conditions: -40℃～90℃

Product Features

1. Strip-shaped sheet, simple and fast construction.

2. Outstanding UV aging resistance.

3. Excellent flexibility.

4. Excellent heat resistance, good flame retardancy, soft in original state, and good formability.

5. It can adapt to various complex outdoor environments and is an excellent insulation protection material in the power industry.

Scope of application

1. The product has excellent waterproof and insulating properties, and is an excellent choice for the power industry and the communication industry.

2. For cable insulation, busbar insulation, communication base station insulation, transformer insulation, etc., use HB525W to wrap the wires as a partial insulation treatment.

3. Waterproof sealing and insulation protection of overhead line clamps.

4. Waterproof sealing and insulation protection of metal exposed parts of electrical connection points.

5. Repair of damaged cable terminals.

6. The exposed metal parts of the busbar connection points of the switch cabinet are insulated and sealed for protection.

Instructions for use

Construction preparation

The construction temperature should not be lower than 5℃; there is no oil mist, sand and strong wind pollution around the construction site, and the construction should be well ventilated. Such as outdoor construction, the weather conditions should be good, no rain, etc. It is necessary to make corresponding safety guarantees and labor protection preparations.

Surface treatment

It is recommended to use a suitable solvent or method to remove the surface oil, grease and dust first, and keep the metal surface clean and dry. If there are burrs on the surface, it is recommended to polish it smoothly with manual or electric tools.

construction

Open the vacuum package, uncover the plastic film on the side of the HB525W, and apply the non-film side to the overhead line, uncover part of the film, wrap the uncovered 525W roll on the overhead wire, and use the HB525W to perform the overhead line Roll the package, do not remove the film first, wipe the HB525W evenly through the film. HB525W is soft and plastic in its original state. It can be compacted by hand during construction, and finally the film is peeled off. The overlap between every two pieces of HB525W in the length direction should not be less than 5cm.