100% no-run interlock knit polyester wipe with cut edges
Polynit Wipes are made of 100% knitted textured polyester with knife-cut edges for a very soft wipe. The soft edge is ideal for use on surfaces that are vulnerable to scratching. Polyester wipes are chemically resistant and exceptionally low in particles and fibers. An interlock knit creates a durable fabric. The addition of a periodic additional stitch of a no-run interlock knit prevents the fabric from unraveling, creating an even more durable fabric with strong edges.
The wipes are laundered and packaged in a cleanroom. They have good sorbency with solvents and are abrasion and chemical resistant.
A validated sterile version is available.
These wipes meet the requirements of USP<797> and IEST-CC-RP004.4 for "non-shedding, low-lint, lint-free wipes."
SPECIFICATIONS
Technical Data
| Wipe Material | 100% polyester | |
| Wipe Construction | Interlock knit, no run | |
| Attribute; (units) | Value** | Test Method |
|---|---|---|
| Basis weight; nominal (g/m2) | 143 | Contec Method |
| Sorbency in water | ||
|
Intrinsic; (mL/g)
|
2.33 | IEST-RP-CC004.2, Sec. 7.1 |
|
Extrinsic; (mL/m2)
|
321 | IEST-RP-CC004.2, Sec. 7.1 |
| Sorptive rate; (seconds) | <1 | IEST-RP-CC004.2, Sec. 6.1.2 |
| Non-volatile residue, NVR | IEST-RP-CC004.3, Sec. 7.1.2 | |
|
In deionized water; (g/m2)
|
0.012 | |
|
In isopropanol; (g/m2)
|
0.014 | |
| Specific Ions | IEST-RP-CC004.2, Sec. 6.2.2 | |
|
Sodium; (ppm)
|
ND | |
|
Chloride; (ppm)
|
ND | |
| Particles, readily releasable | IEST-RP-CC004.2, Sec. 5.1 | |
|
P ≥0.5µm; (x106/m2)
|
N/A | |
| Fiber >100µm; (x103/m2) | 0.151 | IEST-RP-CC004.2, Sec. 5.2 |
PACKAGING
4"x4" size standard pack: 300 wipes/bag/ 16 bags/case
4"x4" size bulk pack: 600 wipes/bag; 8 bags/case
9"x9" size standard pack: 150 wipes/bag; 8 bags/case
9"x9" size bulk pack: 300 wipes/bag; 4 bags/case
9"x9" size bulk pack: 150 wipes/bag; 8 bags/cse
12"x12" size: 75 wipes/bag; 10 bags/case
12"x12" size bulk pack: 150 wipes/bag; 4 bags/case
