Most purchasing decisions for tissue paper come down to one factor: price per roll. But when that tissue is used daily by employees, patients, guests, and customers — the material it's made from matters far more than most people realize.
Virgin Pulp vs Recycled Fiber — What's the Difference?
Fresh Wood Fiber
Produced from freshly processed wood fiber — never used before. Softer, cleaner, no residual contaminants. No optical brightening agents (OBA) needed to appear white.
Post-Consumer Waste
Produced from previously used paper. Lower cost, but recycling process may leave residual sediment, ink traces, or contaminants. Some manufacturers add OBA to make it appear whiter.
Choosing products from manufacturers who clearly state their fiber source — with independently verifiable certifications — is especially important for tissue that comes into direct contact with skin.
Why CENCLEAN Tissue Is Different
- Made from 100% Virgin Pulp — no recycled fiber blended in
- No Optical Brightening Agents (OBA) added
- No unusual odor
- Strong and absorbent — does not disintegrate on contact
- Breaks down well in water — safe for plumbing systems
Independently Lab-Tested — Not Just Our Claim
CENCLEAN submitted products for independent testing by Thailand's Department of Science Service (DSS), Ministry of Higher Education, Science, Research and Innovation — ensuring verifiable results, not just manufacturer claims.
Test results for 2-ply Jumbo Roll Tissue (Lab Operation No. L67/08548.1, tested November 19–21, 2024, per Thai Industrial Standard TIS 214-2560):
| Test Parameter | CENCLEAN Result | TIS Standard | Result |
|---|---|---|---|
| Basis Weight (g/m²) | 29.5 | ≥ 23.0 | ✅ Pass |
| Dirt Area (mm²/m²) | 1.5 | ≤ 6.0 | ✅ Pass |
| Dirt Count (points/m²) | 8 | ≤ 20.0 | ✅ Pass |
| pH Level | 7.9 | 5.5–8.5 | ✅ Pass |
✦ Tested by a government agency — not the company's own laboratory
What the results mean:
Basis Weight 29.5 g/m² — 28% above the minimum standard of 23.0 g/m², indicating high fiber density. Not thin or prone to tearing.
Dirt Area 1.5 mm²/m² — 75% below the maximum limit of 6.0, meaning 4x cleaner than the control threshold. Reflects clean raw materials and controlled production.
pH 7.9 — Near-neutral, close to human skin pH (7.4). Reduces risk of irritation on contact. Especially important for hospitals and healthcare settings.
Two Simple Tests You Can Do Yourself
You don't need a lab to check basic tissue quality. These two tests can be done at home or in your office:
UV Test — Standard tissue (left) shows no glow. Tissue containing OBA optical brighteners (right) glows bright blue immediately under UV light.
Water Test — After soaking, recycled pulp tissue often changes color or shows dark spots. Virgin pulp tissue retains its color and structure.
Questions to Ask Before Buying in Bulk
✅ Ask Your Supplier These Questions
- Is the fiber Virgin Pulp or recycled — and what is the source?
- Are there independent lab test results available?
- Does the product carry FSC® certification?
- Does it contain OBA optical brightening agents?
- What is the pH level of the finished product?
Simple Warning Signs of Low-Quality Tissue
- Glows blue under UV light — indicates presence of OBA optical brighteners
- Turns gray or shows black spots when wet — suggests residual contamination from recycled fiber
- Strong unusual odor — may indicate chemical additives or unclean raw materials
- Tears immediately when wet — indicates low fiber density or poor manufacturing quality
- Price significantly below market average — often a signal of compromised raw material quality
Want to Test CENCLEAN Tissue Quality Yourself?
Request a free sample — compare it side by side with your current supplier. No obligation.