Masking Dots Kapton - Polyamide

Polyimide masking dots are an essential tool in watchmaking and jewellery processing when it comes to precise masking and protecting sensitive surfaces. The brown-transparent high-temperature discs are already die-cut into round shapes and are ideal for protecting screw heads on bracelets, bezels, or casing parts during fine polishing and grinding work where maximum precision and clean edges are required.

Due to their exceptional temperature resistance of up to 400°C, the discs remain stable even under short-term exposure to heat and can subsequently be removed without leaving any residue.

Brown, transparent masking discs for protecting screw heads on bracelets, bezels, or casing parts during polishing or grinding work on workpieces. Kapton masking discs are temperature-resistant up to 400 °C and easy to peel off again.

Technical details:
Diameter: 2.3 mm
Content: 100 pieces
Thickness including adhesive: 0.075 mm
Colour: brown-transparent
Temperature-resistant up to 400 °C
Temperature resistance:- up to 250°C = approx. 2 - 5 min.- up to 400°C = approx. 1 - 2 min.

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