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How to heat shrinkable tubes

  • Classification:Company News
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  • Release time:2022-07-05
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[Summary]Heat shrinkable tube, also known as heat shrinkable tube, is a kind of insulation tube with high-temperature shrinkage, soft flame retardant, insulation and corrosion prevention function. Widely used in electronic equipment wiring waterproof, wire branch sealing fixed.

How to heat shrinkable tubes

[Summary]Heat shrinkable tube, also known as heat shrinkable tube, is a kind of insulation tube with high-temperature shrinkage, soft flame retardant, insulation and corrosion prevention function. Widely used in electronic equipment wiring waterproof, wire branch sealing fixed.

  • Classification:Company News
  • Author:
  • Source:
  • Release time:2022-07-05
  • Visits:0
详情

Heat shrinkable tube, also known as heat shrinkable tube, is a kind of insulation tube with high-temperature shrinkage, soft flame retardant, insulation and corrosion prevention function. Widely used in electronic equipment wiring waterproof, wire branch sealing fixed. How does a heat shrinkable tube heat up.

I. Lighter:
Turn the heat down to a minimum and go straight into it, and stay away from the plastic! It's hard to control the temperature of the lighter, but the point is that there are places where the lighter doesn't hold because of the Angle.


2, hot water: hot water can also achieve heat shrinkable tube shrinkage, but the speed of boiling water is relatively slow.

3, electric air gun, or electric hair dryer:
During the heating process, heat the tube from left to right or from right to left in a single direction, or heat the tube from the middle to both ends to avoid air remaining in the heat shrinkable tube and wrapping the cable tightly after contraction. Do not heat the tube too close to the surface of the tube or in one place, otherwise it will cause uneven thickness or burn the tube.

4, heat shrinkable tube heater:
Large quantities of products shrink, heat shrinkable tube heating opportunities are more advantageous, can save a lot of time and labor costs.

The above is the centralized heating method, in the heating process we also need to pay attention to the operation method.

The heat shrinkable tube should not be too close to the heating equipment. Attention must be paid to the distance between the fire and the heat shrinkable tube, that is, the distance between the fire and the heat shrinkable tube should be 4~5cm, and the temperature limit of the heat shrinkable tube should not be exceeded during the heating and contraction. Choose the right heating tool, when heating and baking, the flame and the surface of the heat shrinkable tube into a 45 degree Angle, be sure to move back and forth to heat the heat shrinkable tube as a whole, to slowly from one end to the other end, heating to uniform, avoid bubbles, ensure the appearance of the heat shrinkable tube after contraction, after cooling for dressing.

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