3M™ 851ST Circuit Board Plating Masking Tape
3M™ 851ST 3M™ 851ST Circuit Board Plating Masking Tape

$2.00 – $59.00 / gulung siap (USD)Lebar tersuai tersedia (deposit $200 ditolak)

Select options This product has multiple variants. The options may be chosen on the product page
Rakan Pemprosesan di Shenzhen Waktu Tempatan: 00:35 UTC+8
YUTO TAPE 3M™ Tape Converting Slitting & Die-Cutting
Rakan Pemprosesan di Shenzhen 00:35 UTC+8
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BILIK BERSIH CNC SHENZHEN DALAM TALIAN · gulung induk dalam stok · potong dari 1 gulung
3M™ 851ST Circuit Board Plating Masking Tape
FAST DISPATCH Penghantaran 48 jam Gulung siap stok dihantar ke seluruh dunia
CNC TOLERANCE Toleransi ±0.1 mm Pemotongan CNC dalam bilik bersih kelas 1000
TRACEABILITY Boleh dijejak 3M™ COA kelompok kilang disertakan setiap penghantaran
Perlu 3M™ 851ST dipotong die menjadi bahagian tersuai?

Potongan mengikut lukisan CAD: gasket berbentuk, pengukuh FPC, lapisan pull-tab, penghantaran gulung atau kepingan tanpa sisa.

Minta sebut harga potongan →
01 Pemotongan dalam bilik bersih kelas 1000 · tepi rata, tiada gam melimpah
02 Dimeterai dalam beg PE anti-statik dengan nombor kelompok kilang
03 Invois komersial (CI), senarai pembungkusan (PL) dan TDS disertakan
3M™ GENUINE MASTER ROLL · SKU #851ST 3M™ Industrial Tape

3M™ 851ST 3M™ 851ST Circuit Board Plating Masking Tape

3M™ 851ST Circuit Board Plating Masking Tape
KETEBALAN · jumlah0.100 mm4.0 mil
SUHU · berterusanUp to 130°C (266°F) masking bath temperaturesJulat suhu operasi berterusan
GULUNG INDUK · lebar maks1000 mmPotongan tersuai 1–1000 mm

$2.00 – $59.00 / gulung siap (USD)Lebar tersuai tersedia (deposit $200 ditolak)

Ketebalan 0.100 mm (4.0 mil) · Suhu Up to 130°C (266°F) masking bath temperatures · 50 m setiap gulung · Lebar gulung induk 1000 mm · PCB electroplating masking, solder stripping, high-chemical resistance masking
Panjang gulung: 50 m / roll

Spesifikasi kejuruteraan gulung induk (TDS)

DOC-TDS-3M-851ST
Jumlah ketebalan 0.100 mm (4.0 mil)
Lebar induk maks 1000 mm (potongan CNC 1–1000 mm)
Julat suhu Up to 130°C (266°F) masking bath temperatures
Penyokong Translucent green polyester blend film
Pelekat Formulated silicone/rubber-blend masking adhesive
Aplikasi biasa PCB electroplating masking, solder stripping, high-chemical resistance masking
SKU: 3M-851ST-1000mm50M Category:

3M™ Circuit Board Plating Tape 851ST is a green polyester-backed masking tape engineered specifically for printed circuit board gold-finger electroplating and solder-stripping baths. Its adhesive formulation creates an impervious seal that prevents aggressive chemical bath undercutting, peeling away cleanly without adhesive transfer.

Key Performance Highlights

  • Conformable green polyester backing provides excellent chemical barrier against acidic plating baths
  • Specially formulated adhesive prevents plating bath undercutting and edge leakage
  • Removes cleanly from PCB traces without leaving adhesive ghosting or residue
  • Translucent green color allows precise visual alignment over critical contact fingers

Recommended Industrial Applications

Printed circuit board (PCB) gold finger plating masking, chemical bath protection, powder coating

Authoritative Technical Specifications

Backing Material Translucent green polyester blend film
Adhesive System Formulated silicone/rubber-blend masking adhesive
Total Thickness 0.100 mm (4.0 mil)
Operating Temperature Up to 130°C (266°F) masking bath temperatures
Visual Color / Appearance Green (Translucent Polyester)
Dielectric / Flame Rating Chemical plating barrier
Precision Converting Precision Rotary Slitting, Die-Cutting, Custom Widths from 2mm to Log Width

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