Green Dots

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Green dot tape, most commonly referred to as Green Dot Polyester Tape or High-Temperature Powder Coating Tape, is a specialized, heat-resistant adhesive tape widely used in industrial, manufacturing, automotive, and DIY applications. Whether masking parts for high-heat painting, organizing electronics, or completing precise finishing work, it is designed for processes where standard masking tape may fail.

What Is Green Dot Tape?

Green dot tape is typically made from a flexible, high-tensile polyester (PET) film backed with a silicone-based adhesive.

It is available as standard rolls of green tape or as die-cut circles on silicone liner paper. Pre-cut dots make masking round holes, studs, and flat circular areas quick, consistent, and efficient.

Key Characteristics

  • High Thermal Resistance Handles temperatures up to 400°F (204°C), with short exposure up to 425°F (218°C), without melting, shrinking, or degrading.
  • Clean Removal The silicone adhesive peels away smoothly after baking or thermal processing without leaving sticky residue or damaging the underlying surface.
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