TX5812 Blue Cleanroom Paper

Description
Technical Vault

Texwipe TX5812 TexWrite® Medium-Weight Cleanroom Paper — 8.5" x 11", Blue (Loose Sheets)

TX5812 is Texwipe’s TexWrite® cleanroom paper in blue for controlled documentation and visual segregation inside critical environments. It is used for log sheets, work instructions, batch paperwork, controlled checklists, and printed forms where ordinary office paper can create paper dusting, particle shedding, residue transfer, and inconsistent print handling.

For over 35 years, SOS and Texwipe have been close partners, and SOSCleanroom is the authorized Master Distributor of ITW Texwipe for the United States market. That relationship matters for documentation control programs: continuity of supply, consistent product lineage, and dependable access to manufacturer documentation used for qualification and audit readiness.

Where technicians and engineers use TX5812

Color-coded controlled documentation to reduce mix-ups between cleanroom docs and office paper.
Printed and copied forms used at point-of-use (travelers, checklists, calibration logs, maintenance records).
Document staging on carts and stations where airflow and movement can mobilize paper debris if handling is not disciplined.
Controlled transfer paperwork between areas where traceability and cleanliness expectations are enforced by SOP.

Low particle intent — and the reality check

Cleanroom paper is chosen to reduce contamination risk versus standard paper, but no paper product is truly “lint-free.” The outcome depends on handling discipline: avoid abrasion, avoid fanning sheets in airflow, and keep documents out of first-air near exposed product or critical surfaces.

Published configuration

SKU: TX5812
Sheet size: 8.5" x 11"
Color: Blue
Format: Loose sheets
Pack/case quantity: Not stated here (refer to the SOS product page and Texwipe documentation links below for the published packaging configuration).
Cleanroom class/grade claim: Not stated here (refer to the manufacturer documentation for published cleanroom environment suitability, if listed).

Compatibility notes (IPA/DI wipe-down tolerance)

Loose-sheet wipe-down: Wipe-down tolerance of paper with IPA or DI water is often not published as a “paper can be wiped” specification. As a contamination-control practice, avoid wiping loose sheets directly unless your SOP requires it and you have qualified the behavior (curl, tide marks, residue, fiber/particle release, toner/ink stability).
Best-practice alternative: Use document sleeves, dedicated clean clipboards, and covered document bins to keep paperwork clean without solvent contact.
Print/copy handling: Allow freshly printed pages to cool and “set” before tight stacking or inserting into sleeves to reduce toner offset and transfer risk.

Particle-shedding risk management

Keep packs sealed: Stage only what the shift needs. Keep remaining sheets sealed to reduce airborne deposition and edge scuffing.
No fanning in airflow: Separate sheets slowly and deliberately. Fanning increases abrasion and can mobilize particles.
Dedicated document zone: Keep paper off process benches where oils, silicones, and residues can transfer. Use a clean tray or a dedicated writing board.
Glove discipline: Do not handle documentation with solvent-wet gloves. Wet gloves drive smearing, residue transfer, and increased fiber release after dry-down.
Static control awareness: In low humidity, paper can attract fines. Store flat in a closed, clean container and minimize exposed stack time.

Common failure modes

Paper dusting / particle shedding: Usually driven by edge scuffing, aggressive separation, and rubbing sheets on benches or carts. Prevent with sealed staging, slow separation, and controlled transport.
Smearing / toner offset: Often caused by stacking pages before toner cool-down or handling with wet/solvent-contact gloves. Prevent with print cool-down time and glove moisture control.
Residue transfer: Happens when documents contact contaminated surfaces or sleeves. Prevent with dedicated document trays and clean sleeves.
Static attraction: Fine particles cling to paper in low RH. Prevent with closed storage, minimal rubbing during transport, and facility ESD/environmental controls as applicable.
Jams / curl: Typically driven by humidity swings, dirty pickup rollers, or overfilled trays. Prevent with printer housekeeping and loading from sealed packs.

Storage and handling best practices

Store flat in original cleanroom packaging; open only at point of use.
Segregate cleanroom paper from office paper to prevent accidental introduction of high-shedding paper into controlled areas.
Use closed bins/drawers for staged packs; avoid open shelving near returns or high-traffic airflow paths.
If used for controlled records, standardize printer model/settings and define an acceptance check (legibility, toner adhesion, no offset transfer after cool-down).

Documentation

SOS-hosted Texwipe documentation (TexWrite® medium-weight papers; includes TX5812): Click Here

Texwipe manufacturer page (TX5812): Click Here

Texwipe Technical Data Sheet PDF (TexWrite® bond papers; includes TexWrite® 22): Click Here

If you have any questions please email us at Sales@SOSsupply.com or give us a call at (214)340-8574.

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The Technical Vault

By SOSCleanroom

TexWrite® 22 • Medium-weight (22#) Blue paper for cleanroom segregation Cleanroom packaged • Autoclavable (manufacturer-stated) ISO Class 3–8 environment guidance (manufacturer-stated)

Texwipe TX5812 TexWrite® 22 Blue Cleanroom Paper — controlled documentation without office-paper contamination surprises

Texwipe TX5812 — 8.5" x 11" blue loose sheets (TexWrite® 22)

1) Practical solutions in a critical environment

For over 35 years, SOS and Texwipe have been close partners, and SOSCleanroom is the authorized Master Distributor of ITW Texwipe for the United States market. That matters in stationery because “paper exceptions” are common: an operator grabs office bond for a quick log entry, prints travelers on whatever is in the tray, and the cleanroom ends up fighting fibers, edge debris, and trace residues that did not come from the process itself.

TX5812 is built for controlled documentation where the paper itself should not become a variable. The goal is simple: keep logs, checklists, batch-adjacent notes, and controlled copies inside the same contamination-control discipline as gowns, gloves, and cleaning tools.

2) What this product is used for

Cleanroom manuals, work instructions, and controlled copies printed for point-of-use.
Process travelers, line-clearance checklists, equipment status sheets, and shift handoff notes.
Laser/photocopier printing in standard-duty and high-speed equipment (manufacturer-stated), plus offset printing (manufacturer-stated).
Color-based segregation: blue sheets to help visually confirm “cleanroom paper” is in use (manufacturer-stated).
Data transfer and note taking inside controlled areas (manufacturer-stated).

3) Why customers consider this product

Reduced particle-generation risk vs. standard papers: polymer reinforcement and cleanroom-focused construction intended to reduce shedding (manufacturer-stated).
Ionic contamination control approach: formulated without inorganic fillers such as calcium carbonate, titanium dioxide, or aluminum silicate (manufacturer-stated).
Printer performance and legibility: excellent toner adhesion and heat resistance; precision-cut edges and dimensional stability (manufacturer-stated).
Latex-risk reduction: no natural latex binders (manufacturer-stated).
Operational discipline support: blue paper helps supervisors and QA spot uncontrolled documentation materials at point-of-use.

4) Materials, composition, and build

Material/structure is stated as cellulose paper with a polymer reinforcement. TexWrite® is described as reinforced with a synthetic copolymer to reduce particle generation compared with conventional bond paper (manufacturer-stated). Formulated without specific inorganic fillers (manufacturer-stated) and described as having precision-cut edges with cleanroom packaging.

In real document-control workflows, build quality shows up during high-touch moments—when standard office bond tends to fuzz, tear, or shed at the edges.

5) Specifications in context

Note: Texwipe technical data sheet values are published as typical analyses, not specifications.

Attribute	TX5812 (TexWrite® 22, Blue)
Format	Loose sheets
Sheet size	8.5" x 11" (21.6 cm x 28 cm)
Color	Blue
Basis weight (typical)	80 g/m² / medium-weight (22# family)
Caliper (typical)	5.0 mil
Opacity (typical)	74%
Tensile strength (typical)	Machine direction 5.3 kg; cross direction 4.5 kg
Tear strength (typical)	Machine direction 78 g; cross direction 79 g
Surface resistivity (typical)	2.6 x 10⁹ ohms (2.6 x 10¹⁰ ohms/sq), TM14 at 55% RH (typical; not an ESD program claim)
Cleanroom environment guidance	ISO Class 3–8; Class 1–100,000; EU Grade A–D (manufacturer-stated)
Autoclavable	Yes (manufacturer-stated; confirm cycle suitability internally)
Inner pack count	250 sheets/pack
Case count	10 packs/case (2,500 sheets total)
Case weight	29.00 lbs
Sterility	Not stated in source basis

6) Performance and cleanliness considerations

TX5812 is positioned to reduce particle generation compared with standard papers and to support clean printing through toner adhesion, heat resistance, and dimensional stability (manufacturer-stated).

Published typical contamination data (TexWrite® 22 family):

Metric	Typical value (published)
Particles (>0.5 µm)	4.8 million particles/m²
Ions — Sodium	85 ppm
Ions — Chloride	50 ppm

Ink and solvent behavior: resistance to IPA, ethanol, quats, or other disinfectants is not stated in the source basis. Qualify the pen/marker you standardize with the paper, using the same wipe-down and handling steps your operators actually perform.

7) Packaging, sterility, traceability, and country of origin

Pack configuration: 250 sheets/pack; 10 packs/case; 2,500 sheets total.
Packaging condition: cleanroom packaged (manufacturer-stated).
Sterility: not stated in source basis.
Traceability / COA / COC: not stated on source pages; request during procurement if required by your quality system.
Country of origin: Made in USA.

8) Best-practice use

Control the printer path: keep dedicated trays or a dedicated printer for controlled-area paper whenever possible.
Stage by shift/lot: open only the amount needed; keep the rest sealed to avoid repeated exposure and handling.
Glove discipline: avoid pinching and “fanning” stacks aggressively.
Instrument qualification: qualify legibility and smear performance under your actual handling.
Use blue intentionally: define what blue paper signifies so visual segregation strengthens investigations.

9) Common failure modes

Ink smear or transfer: typically driven by pen/marker chemistry and insufficient dry time before stacking or bagging.
Toner flake or poor adhesion: usually a fuser/temperature or tray cleanliness issue.
Localized debris at edges: often caused by aggressive separation or rough handling at receiving.
Autoclave warping/curl: qualify the cycle and verify post-cycle readability if autoclaving is part of your workflow.
Traceability gaps: document-control rules must define how colored paper is issued, stored, and retired.

10) Closest competitors

In the medium-weight cleanroom paper category, facilities commonly compare TexWrite® against Berkshire and Contec cleanroom paper programs. Selection logic that tends to matter most: published contamination data, explicit cleanroom environment guidance, and consistency across a broader documentation family.

11) Critical environment fit for this product

Texwipe states cleanroom environment guidance of ISO Class 3–8 (also expressed as Class 1–100,000 and EU Grade A–D).

If your process is highly sensitive to particles or ions, treat paper as a controlled material and qualify the end-to-end workflow: receiving, staging, printer path cleanliness, writing instrument selection, and storage.

12) SOSCleanroom note about SOPs

The Technical Vault is written to help customers make informed contamination-control decisions. It is not your facility’s SOP, batch record, or validation protocol.

Customers are responsible for establishing, training, and enforcing SOPs that fit their specific risks, products, equipment, cleanroom classification, and regulatory obligations.

If you adapt any technique guidance from this entry, treat it as a starting template to be reviewed and approved by your team before implementation.

13) Source basis