Advantage: Simple and fast to install the cup head design is convenient to use with an insulation pin welder. Once it is welded and fixed, it is not easy to fall off for a long time.
Instruction: 1.Insert these insulation pin to your insulation board. 2. Use an insulation pin welder to install these pins and the pin end will be welding and fixing on the wall or ceilings.
Application: This type flat head thumb tack can be used for fixing a wide range of materials on ceiling, wall and HVAC ventilation ducts, including insulation boards, foam panels, fiberglass sheet. But you need to prepare an insulation pin welder before using these pins.
Note: Please note that these pins need to be used with an insulation pin welder.
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