Pharmaceutical Desiccant Nonwoven Fabric — USP 671 Compliant Supplier India
Pharmaceutical desiccant nonwoven fabric is used in moisture control sachets placed inside drug product packaging — tablet bottles, blister pouch overwraps, vial trays, and lyophilised product containers. Pharma applications demand the highest material standards: USP 671 moisture permeability compliance, FDA 21 CFR food/drug contact safety, low extractables per ICH Q3C/Q3D, and full lot traceability for regulatory documentation. Favourite Fab supplies pharmaceutical-grade desiccant nonwoven with full QC package for inclusion in drug product regulatory dossiers.
Browse our full range: View all nonwoven fabric products — spunlace, spunbond, SMS, bico — with GSM, width and certification options. B2B MOQ from 500 kg.
Technical Specifications
| Parameter | Specification |
|---|---|
| GSM | 40–60 GSM |
| Fibre | Virgin PP spunbond, bico PE/PP |
| MVTR | Per USP 671 / ASTM E96 (documented per batch) |
| Extractables | Low extractables per ICH Q3C testing |
| FDA compliance | 21 CFR 177.1520 |
| Lot traceability | Full production batch documentation |
| MOQ | 500 kg |
Applications
Tablet bottle desiccant canisters, blister pack desiccant strips, lyophilised drug container moisture control, API storage sachets, clinical trial packaging.
Why Source from Favourite Fab
Direct manufacturer, Agra India. Full range: desiccant nonwoven fabric. Related: breathable nonwoven fabric for sachets.
- Factory direct — no distributor margin
- Custom slit widths 10 mm–260 cm, ±1 mm tolerance
- COA per batch — MVTR, tensile, heat seal, GSM
- Sample rolls dispatched 3–5 working days
- Export ready — FOB Nhava Sheva / ICD Tughlakabad
Frequently Asked Questions
What compliance standards apply to pharma desiccant nonwoven?
Key standards: USP 671 (moisture permeability containers), ASTM E96 (MVTR testing), FDA 21 CFR 177.1520 (PP food/drug contact), ICH Q3C (residual solvents), ICH Q3D (elemental impurities). Favourite Fab provides documentation covering all applicable standards per batch.
What are ‘extractables’ in pharma desiccant nonwoven?
Extractables are chemical substances that can leach from the nonwoven into the drug product or surrounding air. For pharma desiccant applications, low extractables mean no risk of drug product contamination. Our pharmaceutical grade PP spunbond uses virgin polymer with no recycled content, minimising extractable risk.
Can Favourite Fab supply desiccant nonwoven with DMF (Drug Master File) support?
We can provide full material documentation packages including CoA, material safety data, extractables screening data, and regulatory letters of support for customer DMF submissions. Contact our regulatory affairs team for specific requirements.
B2B Applications & OEM Use-Cases
- Pharmaceutical desiccant sachet manufacturers — use 50–80 GSM heat-sealable PP/PET spunlace as the sachet wrapper for silica gel, molecular sieve, and clay desiccant sachets used in drug packaging; the fabric allows moisture vapour transmission while containing desiccant particles and surviving autoclave sterilisation (121 deg C/15 min).
- Medical device & diagnostics packaging OEMs — source IP65-rated, particle-retaining spunlace sachet fabric for desiccant inserts in IVD kit packaging, implantable device trays, and surgical instrument pouches; our grades are tested for particle retention (≥ 1 µm) and heat-seal integrity per relevant ISO packaging standards.
- Active packaging & specialty chemical distributors — bulk supply of pharma-grade desiccant sachet fabric for contract desiccant sachet filling operations; rolls available with consistent seal-layer coating weight for automated sachet-filling line compatibility.
Sourcing from Favourite Fab — MOQ, Lead Time & Customisation
Favourite Fab supplies pharma-grade desiccant nonwoven directly from our Agra manufacturing facility. MOQ: 500 kg per specification. Domestic lead time: 7–14 days. Export lead time: 21–30 days (FOB Nhava Sheva / ICD Tughlakabad). Customisation options include GSM (40–80 GSM range), roll width (1.6 m–3.2 m), base fibre (PP/PET, PP dominant), heat-seal layer (PE or PP coated, weight 10–25 gsm), colour (white), and porosity (0.5–5 µm particle retention). All grades are ISO 9001 certified; pharma grades comply with IP65 particle retention standard. Request a sample roll or bulk quote via our contact page.
Additional Frequently Asked Questions
What nonwoven is used for pharmaceutical desiccant sachets?
Heat-sealable PP/PET spunlace or SMS (spunbond-meltblown-spunbond) nonwoven is standard for pharma desiccant sachets. The fabric must allow moisture vapour transmission (MVTR), retain desiccant particles, and seal cleanly on automated sachet-filling lines. Our 50–80 GSM PP/PET grades meet all three requirements.
Can your desiccant nonwoven withstand autoclave sterilisation?
Yes. Our PP/PET pharma grades are stable at 121 deg C / 15 min autoclave cycles (standard pharmaceutical sterilisation). The heat-seal integrity and particle retention properties are maintained post-sterilisation. Sterilisation validation data is available on request.
Is your pharma desiccant nonwoven compatible with automated sachet-filling lines?
Yes. Our heat-sealable grades are supplied with consistent seal-layer coating weight (±10%) for reliable sealing on continuous motion and intermittent motion sachet-filling machines. Roll dimensions and core specifications can be aligned to your machine requirements.
Related: SMS non woven fabric for desiccant bags.
Gaurav Garg
I'm Gaurav Garg, CEO of Favourite Fab, a company on a mission to revolutionize the nonwoven industry with sustainable practices. We work hand-in-hand with manufacturers and suppliers who share our commitment to eco-friendly production. With a deep interest in textile innovation, I'm passionate about educating consumers about sustainable material options and their potential to transform the nonwoven landscape.
