Sealing Materials Plant
Manufacturer of materials and technologies Abris.
Section: Details
Packaging: corrugated cardboard boxes
TU: 2242-011-52471462-2009
Hot melt glue is in the form of a rod, coated with an anti-adhesive material.
Scope of application:
it is used as an adhesive layer of heat-shrinkable and repair products in the cable, electrical industry when sealing the shells and couplings of communication cables of all types, when installing terminal cable devices (junction boxes, cable boxes, etc.) and insulation of pipelines.
Specifications:
Color: Beige to gray
Product form: rod.
Main technical characteristics:
Material | Hot melt glue is in the form of a rod, coated with an anti-adhesive material. |
Basic geometric dimensions: Diameter, mm |
10-20 |
Softening temperature, °C | 75-100 |
Specific volumetric electrical resistance, Ohms • m, not less | 1014 |
Electrical strength at a frequency of 50 Hz, kV/mm, not less | 40 |
Bond strength during peeling: - with aluminum, N/m, not less |
1000 |
Yield strength at 70 °C, mm, no more | 2,0 |
Elongation at break, %, not less | 300 |
Water absorption, %, no more | 0,1 |
Frost resistance (flexibility on the rod), °C | - 40 |
Storage conditions | Store in specially equipped places that exclude contamination of the material and equipped with fire-fighting equipment. The shelf life is 12 months. |
Method of application
Before applying the melt glue, the surface of the coupling and cable parts must be cleaned and degreased.
When working with hot melt glue in the form of a rod, it is necessary to warm up the surface of the cable and the end of the glue rod to the melting point (80-100) ° C, apply the glue by rubbing a solid layer on the joined parts with a thickness of at least 1 mm. Close the assembly with a heat shrinkable tube. Conduct a local thermal effect along the entire length of the tube using a burner or other heating device, simultaneously ensuring that the tube is glued to the surface of the cable and sealing the docking node.
Workers must be provided with overalls and safety shoes according to industry standards.
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