Hot Air Through Bonded Nonwoven Manufacturer India

Favourite Fab is a leading hot air through bonded nonwoven manufacturer India, producing premium through-air-bonded (TAB) nonwoven engineered for ultra-soft, high-loft hygiene applications. Our hot air through bonded nonwoven uses bicomponent staple or spunbond filaments consolidated by hot air (rather than calender pressure), preserving fibre loft, three-dimensional structure, and cloth-like softness — properties uniquely demanded by premium baby diaper top sheets, acquisition distribution layers (ADL), and feminine-hygiene cover stock. With ISO 9001 certified production, MOQ-friendly batches from 500 kg, custom GSM and treatment options, and 24-hour quote turnaround, we serve hygiene OEMs, diaper converters, and disposables manufacturers across India and 25+ export markets at competitive wholesale pricing.

What is Hot Air Through Bonded Nonwoven?

Hot air through bonded (HATB or TAB) nonwoven is a fabric in which a fibre web — typically composed of bicomponent fibres with a low-melt sheath (PE) and high-melt core (PP or PET) — is consolidated by drawing hot air uniformly through the web in a perforated drum or flat-bed oven. The hot air (130–145°C) selectively melts the sheath polymer at every fibre crossover, fusing the web at thousands of point contacts without compressing the loft. Unlike calender bonding, which crushes the web between heated rolls, through-air bonding leaves the three-dimensional fibre network intact — yielding a soft, lofty, breathable, low-density fabric ideal for skin-contact hygiene applications. Standard GSM ranges from 18 to 60 GSM for hygiene top sheets and ADL, with widths up to 3200 mm. Optional treatments include hydrophilic, super-hydrophilic ADL grades, skin-care lotion, soft-touch silicone, and anti-bacterial finish.

How Hot Air Through Bonded Nonwoven is Manufactured

Manufacturing hot air through bonded nonwoven starts with bicomponent fibre web formation. For carded TAB, bales of bicomponent staple fibre (typically 2.0–3.0 dtex, 38–51 mm length, PE/PP or PE/PET sheath-core) are opened, blended, and carded into a uniform web; multiple cards are cross-lapped or parallel-laid to build target GSM. For spunbond TAB, two extruders feed bicomponent spinnerets that lay continuous bico filaments directly onto a forming wire.

The web is conveyed into a through-air bonding oven — either a perforated drum oven (web wraps around a hot drum with hot air drawn through the wall) or a flat-bed oven (web sits on a perforated belt with hot air blown through). Air temperature is precisely controlled at 130–145°C, just above the PE sheath melt point but below the PP/PET core melt point. The hot air permeates the web, melting the sheath at every fibre crossover and creating millions of point bonds. Importantly, no mechanical pressure compresses the web — the original fibre architecture and loft remain intact. After exiting the oven, the web cools and is wound onto jumbo rolls. Optional surface treatments (hydrophilic, super-hydrophilic, lotion, silicone soft, anti-bacterial) are applied via kiss-roll or spray applicator. The web is slit, rewound to customer roll widths, and lab-tested for GSM, tensile strength, softness panel, strike-through time, and rewet before release.

Hot Air Through Bonded Nonwoven Specifications & Standards

Applications & End Uses

• Premium baby diaper top sheets — soft-touch HATB delivers cloth-like skin contact, reduced friction, and rapid liquid acquisition for high-end diaper SKUs.
• Acquisition Distribution Layer (ADL) — high-loft TAB nonwoven rapidly transports liquid to the absorbent core, reducing rewet and improving skin dryness.
• Feminine hygiene top sheets — silky TAB cover stock for premium sanitary napkins and panty liners.
• Adult incontinence top sheets — gentle, low-friction HATB for sensitive adult skin contact in pads, pants, and underpads.
• Wet wipe carrier and substrate — high-loft TAB for premium baby and cosmetic wipes (carded variant).
• Cushioning and acoustic insulation — high-loft TAB for furniture, bedding, and automotive acoustic absorption.
• Filter media support layers — TAB carrier webs in HVAC and air filter laminates.

Why Source Hot Air Through Bonded from Favourite Fab

• Direct manufacturer — production-direct supply from our Agra TAB lines; no traders, no markups.
• MOQ-friendly — 500 kg minimum, ideal for premium-SKU diaper and feminine hygiene innovation.
• ISO 9001 certified — full QMS, batch traceability, COA per shipment, OEKO-TEX Class I (baby skin contact).
• Custom specs welcome — bespoke GSM, fibre system (PE/PP or PE/PET), treatment, colour, and slit width.
• Export-ready — REACH, OEKO-TEX, FDA-grade resin documentation; FOB Mundra/Nhava Sheva to MENA, Africa, SE Asia, EU.
• 24-hour quote — RFQ to formal quote within one business day; A4 swatches and 1–2 metre samples in 24–48 hours.

Comparison with Other Nonwovens

Quality Testing & Certifications

• GSM uniformity (beta-ray gauge, ±2%)
• Tensile MD/CD (ASTM D5034)
• Loft / thickness (ASTM D5729)
• Softness (Handle-O-Meter)
• Liquid strike-through time (EDANA WSP 70.3)
• Rewet (EDANA WSP 80.10)
• Hydrophilic permanence after multiple insults
• OEKO-TEX Standard 100 Class I (baby skin contact)
• REACH SVHC compliance; FDA-grade resin documentation

Pricing, MOQ & Lead Time

Favourite Fab provides competitive wholesale pricing on hot air through bonded nonwoven, structured around GSM, fibre system (PE/PP vs PE/PET), treatment package, and order volume. MOQ is 500 kg for stock SKUs (20, 25, 30 GSM PE/PP TAB hydrophilic, white); custom configurations carry MOQ from 1000–2000 kg. Standard lead time is 12–20 days for stock GSMs and treatments; custom-treated TAB nonwoven typically dispatches in 18–25 days. Domestic delivery is available pan-India ex-Agra; export shipments depart FOB Mundra or Nhava Sheva with full documentation including invoice, packing list, BL, COA, REACH/OEKO-TEX Class I certificates, FDA-grade resin declarations, and certificate of origin. Annual contracts above 20 tonnes/month qualify for dedicated production slots and locked-in pricing — ideal for diaper converters and feminine hygiene OEMs running consistent SKU programmes.

Frequently Asked Questions

What is the difference between hot-air through bonded and calender-bonded nonwoven?

Through-air bonding uses hot air to melt the low-melt fibre sheath without compressing the web — preserving loft and softness. Calender bonding uses heated patterned rolls that fuse and compress the web simultaneously, producing a thinner, denser, less-soft fabric. TAB is preferred for premium hygiene top sheets and ADL where softness and loft matter most.

What fibre systems do you offer for HATB?

PE/PP sheath-core for maximum softness, and PE/PET sheath-core for higher tensile strength and ADL durability. Both are available in 2.0–3.0 dtex with custom blend ratios.

Can your HATB be used for ADL layers?

Yes. We supply super-hydrophilic ADL grades engineered for rapid liquid acquisition (strike-through under 3 seconds) and excellent dry-back performance.

Is hot air through bonded nonwoven OEKO-TEX certified?

Yes. Our HATB carries OEKO-TEX Standard 100 Class I (suitable for baby and infant skin contact) and full REACH SVHC compliance.

What treatments are available?

Hydrophilic, super-hydrophilic ADL, durable hydrophilic, skin-care lotion, soft-touch silicone, and anti-bacterial.

What is the minimum order quantity?

500 kg for stock SKUs; 1000–2000 kg for custom GSM, treatment, fibre or colour orders.

What is the lead time?

12–20 days for stock specifications; 18–25 days for custom-treated HATB.

Related Resources

• Non Woven Fabric Manufacturer India — Hero Pillar
• Why Choose Favourite Fab for Nonwoven Supply
• Non Woven Fabric Price List
• Spunbond Non Woven Fabric
• SMS Non Woven Fabric
• ADL Acquisition Distribution Layer

Get a quote in 24 hours. Email sale@favouritehub.com or WhatsApp +91-9528811566.

Industry Use Cases by Customer Segment

Sanitary Pad Manufacturers

Indian and export-oriented sanitary napkin converters use this fabric across multiple SKUs — economy, mid-tier, and premium ultra-thin pads. The fabric supports high-speed converting on Joa, Fameccanica, GDM, and Curt G Joa lines, with consistent unwind tension, low-fly, and clean cut behaviour. We supply pre-tested rolls calibrated for specific converting platforms, with batch-to-batch tensile and GSM consistency guaranteed by SPC controls. For private-label and contract manufacturers, we offer NDA-protected custom GSM/treatment combinations to differentiate from competitors using stock-grade material.

Baby Diaper & Adult Incontinence OEMs

Diaper and adult incontinence converters require predictable performance across rewet, strike-through, hand-feel, and elastic-attachment compatibility. We supply roll-to-roll consistent product to converters running 600+ ppm lines, with full process capability data (Cpk >1.33 on critical-to-quality dimensions) provided per shipment. For premium SKU launches we offer co-development support — custom treatment chemistry, fibre formulation tweaks, and small-batch trials before SOP commitment.

Medical Device & Surgical Apparel Manufacturers

Medical OEMs producing surgical gowns, drapes, masks, isolation apparel, and patient covers source from us under ISO 13485 quality systems. We provide AAMI PB70 level documentation, BFE/PFE/VFE test data, alcohol repellency ratings, and full lot traceability. Our medical-grade output is fully separated from non-medical production with dedicated cleanroom-adjacent storage and packaging.

Industrial & Export Buyers

Export-oriented buyers in MENA, Africa, Southeast Asia, Latin America, and Europe rely on Favourite Fab for consistent supply, FOB-port delivery, and full export documentation. We hold ongoing supply agreements with converters in 25+ countries, providing currency-hedged annual contracts, project-tender supply, and just-in-time replenishment. Our export team manages all paperwork — invoice, packing list, BL, COA, REACH, OEKO-TEX, FDA, FSC, BIS, and certificate of origin — with single-window coordination from PO to dock.

Logistics, Packaging & Export

Standard packaging is jumbo rolls on cardboard cores wrapped in stretch film and LDPE liners, palletised on heat-treated wooden pallets compliant with ISPM-15 phytosanitary requirements. Slit rolls are stretched-wrapped individually and stacked on pallets with corner-board protection. Each pallet carries a barcoded label with batch number, GSM, width, length, gross/net weight, and PO reference. Container loading plans optimise volumetric and weight utilisation in 20-foot and 40-foot containers, with typical loadings of 18–22 tonnes per 40HC depending on roll dimensions.

Domestic dispatch is via TATA, Ashok Leyland, and Volvo trucks with GPS-tracked transit, ex-Agra to any pan-India destination within 2–7 days. Export consignments depart FOB Mundra (preferred for west-coast buyers), FOB Nhava Sheva (Mumbai-region), or FOB Mundra/Pipavav as customer specifies. We coordinate with customer-nominated freight forwarders or recommend our network of CHA partners. Documentation is dispatched electronically within 48 hours of vessel sail-out; original hard copies follow by courier where required.

Technical Selection Guide

Choosing the right specification depends on your end-application, converting platform, and target market. Our technical sales team provides free consultation: share your application brief, target retail price tier, converting line specification, and regulatory market(s), and we will recommend the optimum GSM, fibre system, treatment package, and supply format. For new-product development, we offer A4 swatch packs, 1–2 metre sample rolls, and 50–100 kg pilot rolls before bulk commitment, with technical data sheets, SDS, COA samples, and converting trial support. Our Agra office hosts customer trials, with on-site lab testing capability and direct access to production floor for trial-line runs.

How to Choose a Reliable ATB Nonwoven Supplier

Sourcing air-through bonded (ATB) nonwoven is a supply-chain decision as much as a material decision: hygiene and medical product lines depend on batch-to-batch consistency, so the supplier you qualify matters as much as the specification you write. When evaluating an ATB nonwoven supplier, check the following before committing to bulk volumes.

• Manufacturing expertise in air-through bonding — the supplier should control the full process, from bicomponent fibre web formation to hot-air oven bonding, and be able to explain how their process achieves uniform bonding without crushing loft.
• Technical data on request — a credible manufacturer shares basis weight, tensile strength, fluid absorbency rate and capacity, and air permeability figures for each grade rather than generic brochure claims.
• Customisation capability — custom slit widths and tailored fibre composition (tuned for softness, tensile strength, or filtration efficiency) indicate a producer, not a trader.
• Quality control at every stage — rigorous testing during production, not just outgoing inspection, is what keeps roll-to-roll performance consistent.
• Reliable delivery and logistics — consistent lead times and an export-capable dispatch process protect your converting schedule.

Sample Before You Commit to Bulk

The single most effective de-risking step is a production trial. Request an ATB nonwoven sample and run it on your own converting line to confirm compatibility and performance before placing a bulk or annual-contract order. A reliable supplier will support this readily — offering sample rolls, transparent written quotes against your exact specification, and both roll and bulk supply formats so you can scale from trial to full production without requalifying material. Favourite Fab supports all of these steps for its HATB range from the Agra facility.