# Consumables and Adhesives > Electronics consumables: Kapton tape, conductive adhesives, thermal paste, silicone, PCB paint and copper repair wire - Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt) - Category page: https://sigmanortec.ro/en/consumables-and-adhesives - Category: Mechatronics and IoT > Tools > Consumables and Adhesives - Prices: RON, VAT included; prices and stock as of 2026-10-22 01:32 (Europe/Bucharest) ## Products (17) ### Kapton tape 25m, 50mm - Page: https://sigmanortec.ro/en/kapton-tape-25m-50mm - Details: https://sigmanortec.ro/en/llms/p/2293.md - Price: 51.52 RON - Availability: In stock; 1-2 zile - Reference: 88187 · EAN: 5941126116600 Kapton tape 25m, 50mm is an adhesive tape made of polyimide film with silicone adhesive, rated for 260 C continuous and 300 C short-term use. It has a peel strength above 4.5 N, is brown transparent, shows minimal shrinkage and removes cleanly. Suitable for masking and protecting PCBs, electrical insulation, fiber optic cables, automotive applications and 3D printers. Packaging: 1 roll. ### Double-sided conductive tape, 3x0.05mm , 20M - Page: https://sigmanortec.ro/en/double-sided-conductive-tape-3x005mm-20m - Details: https://sigmanortec.ro/en/llms/p/2257.md - Price: 11.69 RON - Availability: Out of stock - Reference: 88099 · EAN: 5948335203299 Copper foil tape with conductive adhesive across the entire surface, width 3mm, thickness 0.05mm, 20m roll. Conducts electricity both through the metal side and through the adhesive. Used for EMI/RFI shielding, grounding, repairing traces on boards and cables, DIY and educational projects. Resistant to oxidation and corrosion, applies easily to smooth surfaces. ### Two-component Mixing Tray with Spatula, PLA, 50x70mm - Page: https://sigmanortec.ro/en/two-component-mixing-tray-with-spatula-pla-50x70mm - Details: https://sigmanortec.ro/en/llms/p/2154.md - Price: 15.14 RON - Availability: In stock - Reference: 5006 · EAN: 5949303363267 - Specifications: Material: PLA Compact tray with spatula for quick mixing of two-component adhesives, 3D printed from PLA, offers 50x70mm inner surface and good control when dosing. Spatula with two flat ends, 5.5mm and 3.5mm , allows efficient homogenization and direct application to the work area. Reusable, easy to clean immediately after use. Compact tray with spatula for mixing two-component adhesives. Made of PLA plastic by 3D printing. It comes with a spatula with two flat ends (one 5.5mm wide, the other 3.5mm ). The included spatula is optimally sized for efficient homogenization and direct application of the mixture to the desired surfaces. ### Set of 60 reusable double-sided adhesive tapes, 0.35mm , 38x12mm - Page: https://sigmanortec.ro/en/set-of-60-reusable-double-sided-adhesive-tapes-035mm-38x12mm - Details: https://sigmanortec.ro/en/llms/p/2077.md - Price: 5.47 RON - Availability: In stock; 1-2 zile - Reference: 9907 · EAN: 5944931733079 Set of 60 reusable double-sided adhesive tapes, pre-cut to 38x12mm, 0.35mm thick. Suitable for quickly fixing accessories, cables or light items to various surfaces. Can be cut to the desired size and reused after washing. Supplied in a plastic storage box, which may show cosmetic scratches without affecting product functionality. ### Adhesive tape with fiber insert, for batteries, 40mm, 25 meters - Page: https://sigmanortec.ro/en/adhesive-tape-with-fiber-insert-for-batteries-40mm-25-meters - Details: https://sigmanortec.ro/en/llms/p/1922.md - Price: 34.35 RON - Availability: Out of stock - Reference: 9865 · EAN: 5942394163471 Adhesive tape with fiber insert, for battery packs. Provides secure and durable fixation of cells and connections, resistant to vibrations and temperature variations. Thickness 0.15mm, width 40mm, 25 meter roll. Improved tear and wear resistance due to the fiber insert. Used for battery packs of electric bicycles, scooters, UPS units and other portable devices. ### Electroconductive adhesive, 2gr, 0.3ml syringe - Page: https://sigmanortec.ro/en/electroconductive-adhesive-2gr-03ml-syringe - Details: https://sigmanortec.ro/en/llms/p/1414.md - Price: 22.18 RON - Availability: Out of stock - Reference: 9308 · EAN: 5941746342335 Electroconductive adhesive supplied in a syringe with needle, for precise application on sensitive surfaces where soldering with a soldering gun is not possible. Contains 2 grams, volume 3 ml, and operates within a temperature range of -30 - 80 °C. ### Silicone stick 7mm, 19cm, transparent - Page: https://sigmanortec.ro/en/silicone-stick-7mm-19cm-transparent - Details: https://sigmanortec.ro/en/llms/p/1413.md - Price: 2.44 RON - Availability: In stock; 1-2 zile - Reference: 9307 · EAN: 5945009996341 Silicone glue stick for hot glue guns, reference 9307. Diameter 7 mm, length 19 cm, transparent color. Type: Hot Melt Adhesive. Provides good adhesion on common materials and melts evenly for controlled application, suitable for quick bonding in technical and hobby applications. ### Copper wire repair, 0.01mm , 50m - Page: https://sigmanortec.ro/en/copper-wire-repair-001mm-50m - Details: https://sigmanortec.ro/en/llms/p/1392.md - Price: 28.23 RON - Availability: In stock; 1-2 zile - Reference: 9286 · EAN: 5946350443348 Ideal for repairing broken traces on PCBs and micro-electronics, the ultra-fine 0.01mm diameter copper wire allows for precise soldering and discreet interventions. The 50m roll offers enough material for multiple repairs, is flexible, easy to handle and ensures good conductivity for stable connections. Wire for repairing copper tracks, length 50 meters, diameter 0.01mm. Specifications: Diameter: 0.01mm Length: 50 meters Material: Copper ### Copper wire repair, 0.02mm , 50m - Page: https://sigmanortec.ro/en/copper-wire-repair-002mm-50m - Details: https://sigmanortec.ro/en/llms/p/1393.md - Price: 23.39 RON - Availability: In stock; 1-2 zile - Reference: 9287 · EAN: 5947570527719 Ideal for restoring and repairing fine traces on PCB boards, this ultra-thin copper wire ensures precise and stable connections, has a diameter of 0.02mm for micro-electroassembly work, a length of 50m for long use, high conductivity and good flexibility for easy soldering in hard-to-reach areas. Wire for repairing copper tracks, length 50 meters, diameter 0.02mm. Specifications: Diameter: 0.02mm Length: 50 meters Material: Copper ### Kapton tape 25m, 25mm - Page: https://sigmanortec.ro/en/kapton-tape-25m-25mm - Details: https://sigmanortec.ro/en/llms/p/820.md - Price: 26.66 RON - Availability: In stock; 1-2 zile - Reference: 9011 · EAN: 5940564353233 Kapton tape 25m, 25mm is a heat-resistant adhesive tape made of polyimide film with silicone adhesive. It withstands 260 C long-term and 300 C short-term, has a peel resistance above 4.5 N, and is brown transparent in colour. It is used for masking and electrical insulation in high-temperature applications, PCB protection, industrial processes, and in the hotend assembly of 3D printers. ### PCB paint, 10ml, green, UV photosensitive - Page: https://sigmanortec.ro/en/pcb-paint-10ml-green-uv-photosensitive - Details: https://sigmanortec.ro/en/llms/p/808.md - Price: 17.68 RON - Availability: Out of stock - Reference: 33411 · EAN: 5940986963713 UV photosensitive resin paint (solder mask) for PCBs, green, quantity 10cc. Applied in a uniform layer on the PCB surface to isolate traces and protect against oxidation and short circuits. Cures in a few minutes under UV light or in a few days under natural light. Suitable for repair or prototyping work. Reference 33411. ### AG thermal paste, 2 grams - Page: https://sigmanortec.ro/en/ag-thermal-paste-2-grams - Details: https://sigmanortec.ro/en/llms/p/506.md - Price: 8.53 RON - Availability: In stock; 1-2 zile - Reference: 33384 · EAN: 5940387342520 AG thermal paste, model HY810-OP, quantity 2 grams, for efficient heat transfer between processor and heatsink. Thermal conductivity above 4.63 W/m-k, gray color, compact 11 cm tube. Includes a plastic spatula for precise application, helping reduce temperatures and improve operating stability. ### Kapton tape 25m, 10mm - Page: https://sigmanortec.ro/en/kapton-tape-25m-10mm - Details: https://sigmanortec.ro/en/llms/p/26.md - Price: 12.10 RON - Availability: In stock; 1-2 zile - Reference: 33208 · EAN: 5945310059636 Kapton tape 10mm x 25m made of polyimide film with silicone adhesive, used for masking and electrical insulation in high-temperature applications. Withstands up to 260 C continuously and 300 C short-term, peel resistance over 4.5 N, colour transparent brown. Suitable for PCB, etching, automotive and 3D printer applications. ### Kapton tape 25m, 12mm - Page: https://sigmanortec.ro/en/kapton-tape-25m-12mm - Details: https://sigmanortec.ro/en/llms/p/27.md - Price: 14.52 RON - Availability: In stock; 1-2 zile - Reference: 33271 · EAN: 5941484546804 Kapton tape 12mm x 25m, made of polyimide film with silicone adhesive, for masking and electrical insulation at high temperatures. Resists 260 C continuously and 300 C short-term, peel strength above 4.5 N, brown transparent color. Suitable for PCB protection, soldering, etching and 3D printing, with minimal shrinkage after baking and clean removal. ### Kapton tape 25m, 20mm - Page: https://sigmanortec.ro/en/kapton-tape-25m-20mm - Details: https://sigmanortec.ro/en/llms/p/28.md - Price: 21.10 RON - Availability: In stock; 1-2 zile - Reference: 33535 · EAN: 5949833383131 Kapton tape 25m, 20mm is made of polyimide film with silicone adhesive, resistant to 260 C long-term and 300 C short-term, with a peel resistance above 4.5 N. Colour brown transparent. Suitable for PCB masking and protection, soldering, electrical insulation in high-temperature areas, etching, fiber optic cables, automotive applications and 3D printer nozzle assemblies. ### Cable protection spiral, 1M - Page: https://sigmanortec.ro/en/cable-protection-spiral-1m - Details: https://sigmanortec.ro/en/llms/p/723.md - Price: 2.19 RON - Availability: In stock; 1-2 zile - Reference: 33434 · EAN: 5944436394263 Cable protection spiral, black color, length 1 meter (measured slightly stretched, approximately 90 cm unstretched), variable diameter. Flexible spiral used to organize and protect cables, allowing grouping of wires and adaptation to different diameters. For longer sections, multiples of 1 meter can be added. Reference 33434, EAN 5944436394263. ### PCB thermal transfer foil, A4 - Page: https://sigmanortec.ro/en/pcb-thermal-transfer-foil-a4 - Details: https://sigmanortec.ro/en/llms/p/205.md - Price: 1.51 RON - Availability: In stock; 1-2 zile - Reference: 22038 · EAN: 5947090480723 PCB thermal transfer foil, A4 size (reference 22038), for making printed circuit board prototypes. For use only with laser printers: the circuit is printed on the glossy side, fixed onto the copper board and transferred with an iron, then the foil is peeled off. Corrections can be made with alcohol or acetone before etching in ferric chloride. Minimum order quantity 20 pieces.