Quality & Innovation
Quality is not a department at Olefins — it is a company-wide commitment embedded in every step of our process. Our dedicated quality assurance team conducts both in-process and final inspections on every production batch as per TDS per product — see glossary of nonwoven terms and what is nonwoven fabric — Karachi factory — FOB Karachi as per product portfolio.
The Cornerstones of Our Success
Olefins Private Limited quality system covers raw material PP granules to finished rolls. In-line GSM monitoring during production for consistent weight accuracy as per ISO 9073-1, tensile strength and elongation testing per ISO 9073-3 / WSP 110.4, uniformity analysis to detect web formation defects before dispatch, dedicated R&D team continuously developing new fabric constructions and finishes, regular investment in machinery upgrades to maintain competitive quality. For GSM selection see GSM guide, for width see width and roll length guide, for bonding see spunbond fabric and SMS vs SMMS.
- In-line GSM monitoring during production for consistent weight accuracy — tolerance ±3% across full roll width — as per TDS library
- Tensile strength and elongation testing per ISO 9073-3 / ASTM D5034 / WSP 110.4 — MD 25-85 N/5cm, CD 15-55 N/5cm as per TDS-OLE-SB-15-80 — see GSM chart
- Uniformity analysis to detect web formation defects before dispatch — S-dot and diamond bonding uniformity
- Dedicated R&D team continuously developing new fabric constructions and finishes — hydrophilic, hydrophobic, UV, antistatic
- Regular investment in machinery upgrades to maintain competitive quality — width 60-210cm full, slit 10-105cm any slit
- OEKO-TEX 100 certified skin-safe for hygiene and medical — see hygiene page and sourcing guide
Quality Testing Standards We Work To — As per TDS Library
As per Olefins lab report with method and tolerance — COA per lot available
| Standard | Test Parameter | Application |
|---|---|---|
| ISO 9073-1 / WSP 130.1 | Determination of mass per unit area (GSM) | All products — see GSM guide |
| ISO 9073-3 / WSP 110.4 | Tensile strength and elongation MD/CD | Spunbond, SMS, SMMS — as per TDS |
| ASTM D5034 / WSP 110.4 | Grab tensile testing | Bags, geotextile — see shopping bags |
| EN 20811 / WSP 80.6 | Hydrostatic head resistance ≥25-80 cm H2O | SMS / SMMS medical — see SMS vs SMMS |
| ASTM F1670 / EN 14126 | Synthetic blood penetration resistance (medical grades) | Medical gowns — see TDS per product |
| WSP 70.3 / WSP 70.7 | Strike-through <3 sec / Rewet <1.0 g | Hygiene topsheet — see hygiene and sanitary pad raw material |
| In-line Monitoring | GSM monitoring across full roll width, tolerance ±3% | All rolls — width 60-210cm — see width guide |
Innovation at Olefins — R&D and Product Development
Our Research & Development team actively explores new bonding patterns, hydrophilic and hydrophobic treatments, UV stabilizer and color masterbatch % options, and lamination with PE film for shopping bags and back sheet. We develop fabric constructions as per customer application — from 10 GSM hygiene topsheet to 200 GSM geotextile and filtration media — see filtration media guide and GSM chart PDF. Samples available ex-stock Karachi within 3 days, FOB Karachi and CFR to GCC as per current freight with OEM packing as per TDS library.
Request Quality Certificates — COA, MSDS, OEKO-TEX 100
Need lot-specific stamped TDS, COA per lot, MSDS or OEKO-TEX 100 certificate? Contact info@olefins.net — WhatsApp +92 316 2055400 — see contact us and request sample. All certificates as per certification library with method and tolerance as per Olefins lab report.
