Stocked item: delivered in 1–2 working days in Ho Chi Minh City, Binh Duong and Dong Nai; free delivery for orders from VND 20,000,000; defective items exchanged within 7 days. Shipping & return policy
Quick specs
| Type | SMT stencil wiper roll (under-stencil cleaning roll) |
|---|---|
| Size | 340 × 530 mm × 9 m; plastic core Ø19.6 mm, one end with U-notch |
| Material | 55 % cellulose / 45 % polyester spunlace, lint-free; plain or mesh |
| Basis weight | 56 ± 5 g/m², LPC (≥ 0.5 µm) < 8,000 particles/cm², absorbency ≥ 280 mL/m² |
| Certificates | RoHS + halogen SGS 2023; manufacturer TDS |
| Packing | 1 roll/bag, 50 rolls/carton |
| Delivery | made to order, 3–7 working days |
| Quoted per | roll (excl. 8% VAT) |
| Contact | PRIMEAG Zalo OA · 0906 108 292 · quote within 30 minutes |
Product code: SMT-WIPE-340 · Specification: SMT stencil wiper roll 340 × 530 mm × 9 m, plastic core Ø19.6 mm, one end with U-notch; 55 % cellulose / 45 % polyester, 56 ± 5 g/m²; plain or mesh; 1 roll/bag, 50 rolls/carton
SMT Stencil Wiper Roll 340×530 mm×9 m – plain or mesh polycellulose
Delivery: made to order, 3–7 working days (Ho Chi Minh City, Binh Duong, Dong Nai); recurring customers get a 6-month price hold and PRIMEAG keeps one carton of each size in stock.
340 mm width, 9 m roll, plastic core 19.6 mm in diameter with a U-shaped notch at one end to engage the spindle pin – the size commonly found on DEK printers and other machines with a pinned spindle. Same material and certificates as the other sizes in the PRIMEAG SMT stencil wiper roll range; they differ only in width, length and core – match the spindle of your printer.
Which printers use this size
340 mm width, 9 m roll, plastic core 19.6 mm in diameter with a U-shaped notch at one end to engage the spindle pin – the size commonly found on DEK printers and other machines with a pinned spindle. If unsure, send a photo of the roll you use now (label with width × length, and measure the core diameter) so PRIMEAG can cross-check – a wrong core sits loose on the spindle and the paper tracks off-centre.
Technical specifications
| Item | Value |
|---|---|
| Width × length | 340 × 530 mm × 9 m |
| Core | plastic core Ø19.6 mm, one end with U-notch |
| Material | 55 % cellulose / 45 % polyester, spunlace, lint-free |
| Basis weight | 56 ± 5 g/m² |
| Cleanliness (LPC ≥ 0.5 µm) | < 8,000 particles/cm² |
| Absorbency | ≥ 280 mL/m² |
| Surface | Plain (flat) or mesh (grid pattern) – select when ordering |
| Environmental | RoHS 2.0, SVHC; RoHS SGS SZXEC23002744101 · halogen SGS CANEC23005275601 |
| Packing | 1 roll/bag, 50 rolls/carton (packed to order) |
| Storage | Room temperature, away from moisture, use within 24 months |
Plain or mesh wiper – choose by printer and solder paste
Plain wiper (flat, smooth paper): a smooth, flat, uniform surface with no embossed grid or holes; made from 55 % cellulose (natural wood pulp) and 45 % polyester by the spunlace process; soft and smooth to the touch. The continuous contact surface does not scratch thin or fine-pitch stencils, and absorbs solvent, water and oil very evenly. Suited to printers that demand high cleanliness, fine solder paste with little heavy residue, and a standard wet/dry wipe cycle.
Mesh wiper (embossed grid pattern): the same 55 % cellulose / 45 % polyester blend, but processed with a mesh texture, small grid pattern or mesh-like apertures on the surface to increase friction. The grid cells “scrape” and hold thick, stubborn solder paste or large amounts of residue from the stencil foil. Suited to high-throughput printers and fine-pitch stencils where hardened paste builds up and needs a more aggressive wipe.
Requirements common to both: lint-free – no loose fibres or paper dust that block stencil apertures and cause paste printing defects on the PCB; high tensile strength – no tearing under the pull and pressure of the wiper head; good anti-static behaviour – ESD-safe for wiping in the SMT area. PRIMEAG rolls pass RoHS 10 substances and halogen testing (SGS 2023), basis weight 56 ± 5 g/m², LPC (particles ≥ 0.5 µm) below 8,000 particles/cm², absorbency ≥ 280 mL/m².
Dry wipe, wet wipe or vacuum
- Dry wipe: the printer draws the paper across the underside of the stencil, scraping off paste residue. Plain wiper is enough for fine paste; switch to mesh for heavy residue.
- Wet wipe: the printer sprays IPA or stencil cleaner onto the paper before the pass. The paper must absorb quickly, not disintegrate and leave no fibres – both PRIMEAG types qualify.
- Vacuum: the printer draws air through the paper to pull residue out of the apertures; choose mesh so residue lodges in the grid cells and does not block the vacuum ports.
Tell PRIMEAG your printer model (DEK, Yamaha, MPM, Panasonic…) and process (dry / wet IPA / vacuum) and we will confirm the right size, core and paper type; see also choosing stencil wiper rolls for DEK, MPM and Yamaha printers.
Compared with the other two sizes
| Size | Core |
|---|---|
| 340 × 530 × 9 m | Core Ø19.6 mm with U-notch – view |
| 350 × 500 × 7 m | Plain core Ø19.56/13.08 mm – view |
| 380 × 448 × 22 m | Core Ø10/7.5 mm, long roll – view |
Ordering & documents
Send your printer model or a photo of the old roll plus rolls per month, and choose plain or mesh – PRIMEAG quotes within 30 minutes. Made to order in 3–7 days; recurring customers get a 6-month price hold.
Certificates & test reports
- RoHS 10 substances — SGS Shenzhen, report no. SZXEC23002744101, 10/11/2023 – polycellulose wiper: Pass, 10 substances ND Download PDF
- Halogen (EN 14582) — SGS Guangzhou, report no. CANEC23005275601, 04/07/2023 – F, Br, I not detected; Cl 73 mg/kg (limit ≤ 900) Download PDF
- TDS 340 × 530 mm × 9 m — Manufacturer’s declaration Download PDF
Unmasked versions (manufacturer name visible) are supplied with supplier-evaluation files on request. See all documents on the certificates and test reports page.
Frequently asked questions
- Do plain and mesh wipers differ in price? — Same material, different surface; the price difference is small – the quotation lists each type.
- Do you have the right size for DEK / MPM / Yamaha printers? — Three sizes in stock: 340 × 530 × 9 m, 350 × 500 × 7 m, 380 × 448 × 22 m; other sizes and cores are made to order in 7–10 days.
- Is the paper anti-static? — The cellulose–polyester blend does not build up high charge; it is not a substitute for ESD materials, but is safe to use in a grounded SMT area.
- Is a CoA per lot available? — RoHS and halogen SGS 2023 reports download from this page; a lot CoA is sent with the delivery on request.
Price: from 50,000 VND per roll (excl. 8% VAT).
REQUEST A QUOTE: send the quantity and specifications you need — PRIMEAG quotes within 30 minutes.
Hotline/Zalo +84 906 108 292 · info@primeag.vn
Written by the PRIMEAG engineering team.
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Updated: 2026-10-23
Giao tận nhà máy TP.HCM, Bình Dương, Đồng Nai, Long An, Tây Ninh · Kèm biên bản đo điện trở ESD theo lô · Hotline 0906 108 292