Suzhou Quanjuda Purification Technology Co., LTD
One Stop Services for ESD and Cleanroom Control
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Stencil Wiping Rolls Lint Free Cloth Wipes For DEK MPM EKRA Screen Printers
Description:
Stencil Wiping Rolls are used to remove residual solder paste from the bottom side of PC Board stencils.
Using Stencil Wiping Rolls prevents smearing, bridging, and solder balls caused by normal printing of solder paste onto PC Boards.
It is made by the 55% wood pulp and 45% polyester, or 100% polypropylene, or viscose & polyester. 3 kinds of wiper material for option.
The basic weight of wiper could be: 50gsm, 56gsm, 60gsm, 68gsm etc for choosing.
Core materials: Card Paper Core/ Plastic core for options. and its roll cloth width and length could be customized upon different brand PCB printers, such as DEK, Panasonic, MPM, MINAMI, EKRA, etc.
Features:
1. Specifically designed for different SMT screen printers
2. Solvent resistant, highly water and oil absorbent, and efficient removal of stains, degreasing
3. High strength, tough and durable, even when wet
4. Soft and make no any scratches and damage the surface of the object.
5. Exceptionally low lint levels, and without any chemical adhesive
Technical Data:
| Spec | Value | Test Method |
|---|---|---|
| Size | Chart as below | |
| Material | 55% Wood Pulp and 45% Polyester | |
| Basis weight | 50/56/60g/m2 | Electronic Balance Test |
RoHS Compliant:
| Ion | Average Value | Equipment Limit Test Value | Test Mehod |
| Chloride(Cl- ) | 0.13 | 0.0010 µg/cm2 | test by ion chromatography(IC) |
| Sulfate(SO4 2-) | 0.215 | 0.0010 µg/cm2 | test by ion chromatography(IC) |
| Sodium(Na+ ) | 0.554 | 0.0010 µg/cm2 | test by ion chromatography(IC) |
| Ammonium(NH4+) | 0.0734 | 0.0010 µg/cm2 | test by ion chromatography(IC) |
| Silicone/DOP | N.D. | 0.0010 µg/cm2 | test by ion chromatography(IC) |
For Examples:
| Machines | Core Inside Dia.(mm) | Core Length(mm) | Cloth Width(mm) | Cloth Length(m) |
| DEK | Ø19.5 | 530 | 520 | 10 |
| MPM | Ø19 | 455 | 445 | 10 |
| PANASERT | Ø38 | 360 | 360 | 12 |
| MINAMI | Ø8 | 290 | 270 | 5 |
| KME | Ø38 | 480 | 480 | 15 |
| EKRA | Ø13.5 | 300 | 300 | 8 |
We manufacture stencil wiping rolls in a wide range of sizes to fit popular printer models. Also we could custom any sizes for you, just let us know your request
About Us
Established in 2011, Suzhou Quanjuda Purification Technology Co., LTD is a leading manufacturer and exporter of various ESD & Cleanroom products, offers a full line of ESD & Cleanroom equipment and supplies, providing comprehensive services by manufacturing, sourcing and exporting products from China.
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