Two-step process
For high-speed production of special fibers!
Thanks to the high spinning speed, the Two-step process is suitable the right solution for the production of special fibers and it is the right choice as downstream of a polymerization or polycondensation system (direct spinning).
Main features
- high productivity
- cotton type fibers for textile yarns and special fibers like low melting PET/CoPET fibers
- suitable for low titre fibers with high strength and low shrinkage
- high flexibility in polymers processing (PP, PET, R-PET, PE, PA)
- direct spinning from the molten polymer
- monocomponent and bicomponent fibers, solid or hollow section
- PET dryerless extrusion without drying
Titre range: from 1 to 17 dtex and above
Productivity: from 20 to 200 ton/day
Two-Step Staple fiber lines

Typical fields of application
Our technologies for manmade fibers with process Two-step are used in several sectors including:

Crop cover, frost protection, green house shading, mulching, hobby gardening, insect protection, root bag, weed control, seed blanket, capillary matting

Interiors (headliner, face fabric, dashboard insulation, carpets and flooring, seat backing, upholstery, spring covers, parcel shelf, separation layer for injection moulding components), Wheels housing, Acoustic insulation

Synthetic leather carriers, primary and secondary carpet backings

Paddings, overcoats lining, collars, facings

Cables wrapping, fuel cell, battery separators, insulating tape

Air (ventilation,conditioning, vacuum cleaners, cooker hoods, clean rooms), Liquids (food & beverage, water, blood, hydraulic), Automotive (air, oil, fuel, cabin), Specialty (antimicrobial, biopharmaceutical, dust, odour)

Food packaging, tea and coffee bags, absorbent pads

Shoelace eyelet reinforcement, inner reinforcement, toecaps, inner sole lining

Roads construction, railways, hydraulic works, soil stabilization, draing, landfills, filtration, sedimentation and erosion control

Quilt backing, blankets, pillow cases, curtains, table linen, dust covers, wipes, fabric softener sheets, abrasives, spring wrap, mattress pad components, arms/backs linings, stitch reinforcements and edge trim materials

Baby diapers, adult diapers, pads, adsorbents, cleaning wipes

Transportation (envelopes, bags, promotional materials), Protection (sterilization wrapping, electronic products, leather goods, cosmetics, bulk products), Others (luxury inner and outer packaging, laundry and dry-cleaning products, vacuum clean)

for synthetic textile yarns

Thermal and acoustic insulation, walls covering, waterproofing membranes, vapour barriers, flooring substrates, foundations and soil stabilization, pipewrap

Personal and household care, Industrial, medical