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Looking for high-quality related shoe materials and industrial materials. We are a reliable Shoe Material supplier, offering personalized customization services, competitive prices and fast delivery services.
product details
Introduce our products
Stitch bonded polyester fabric is a high-strength non-woven textile engineered by mechanically binding a web of continuous polyester fibers (virgin PET or post-consumer rPET) using multi-bar chain-stitched polyester filament yarns. Combining the structural integrity of woven textiles with the cost efficiency of non-wovens, this composite substrate delivers high tensile strength ($\ge 480\text{ N} / 5\text{ cm}$), excellent stitch-tear resistance, controlled elongation, and thermal stability for athletic footwear linings, roofing waterproofing membranes, mattress construction, and industrial filtration. Solamni manufactures continuous roll goods in uniform weights ($60\text{ g/m}^2 - 300\text{ g/m}^2$) with tight weight tolerances ($\pm 3\%$) to ensure flawless automated multi-ply CNC cutting and thermal lamination.
Technical Specifications Matrix
| Engineering Property | Physical / Chemical Specification Benchmark | Test Standard Reference |
| Base Material Formulation | $100\%$ Polyester (Virgin PET or GRS-Certified rPET) + PET Filament Stitching | ISO 9073-1 |
| Grammage (GSM Range) | $60\text{ g/m}^2 - 300\text{ g/m}^2$ ($\pm 3\text{ g/m}^2$) | ISO 9073-2 |
| Gauge / Stitch Density | $14\text{ Gauge} / 18\text{ Gauge} / 22\text{ Gauge}$ (14 to 22 stitches per inch) | ISO 1763 |
| Thickness Options | $0.40\text{ mm} - 2.50\text{ mm}$ ($\pm 0.03\text{ mm}$) | ISO 9073-2 |
| Tensile Strength (MD / CD) | $\ge 480\text{ N / 5 cm} \ /\ \ge 380\text{ N / 5 cm}$ | ISO 9073-3 |
| Elongation at Break (MD / CD) | $20\% - 40\% \ /\ 25\% - 50\%$ (Low heat shrinkage under $180^\circ\text{C}$) | ISO 9073-3 |
| Stitch-Tear Strength | $\ge 40\text{ N}$ | ISO 4674-1 |
| Moisture & Coating Absorption | Absorbs $200\% - 300\%$ dry weight in liquid bitumens and binders | ISO 9073-6 |
| Environmental & Safety Standard | GRS (Global Recycled Standard) 4.0, REACH SVHC, Oeko-Tex Standard 100 | ISO 17025 |
Quality Control & Testing Standards
To prevent roll deformation, yarn fraying, and tensile failure during high-speed lamination or coating processes, Solamni subjects every polyester batch to automated web inspection and laboratory testing. Premium polyester staple fibers pass through precision carding systems before being locked into place by high-tenacity PET filaments via multi-bar stitch-bonding machines.
| [Carded PET Staple Fiber Formation] ---> [Multi-Bar Filament Stitch-Bonding] ---> [In-Line Laser Thickness Inspection] | [GRS & REACH Certification Release] <--- [Tensile & Thermal Stability Testing |
Our production facility incorporates continuous laser thickness and optical surface scanners across full usable roll widths ($1.0\text{ m} - 3.2\text{ m}$) to eliminate low-density spots or unstitched gaps. Every lot undergoes strict destructive testing in our laboratory:
- Tensile & Tear Resistance (ISO 9073-3): Verified under continuous machine-direction (MD) and cross-direction (CD) load to eliminate necking or structural failure under high unwinding tension.
- Thermal Shrinkage Resistance (DIN 53866): Tested at $180^\circ\text{C}$ for 5 minutes to ensure less than 1.5% dimensional change during hot-melt lamination or bitumen coating.
Industrial Application Scenarios
Solamni stitch bonded polyester fabric is engineered for demanding manufacturing sectors requiring low weight, high tear resistance, and chemical durability:
Footwear Structural Components & Linings
Used as durable shoe upper linings, strobel insole backing, counter pocket reinforcements, and tongue padding in athletic, work, and military footwear.
Roofing & Waterproofing Carriers
Applied as a high-tensile reinforcement carrier substrate for liquid waterproofing coatings, elastomeric acrylic membranes, and bitumen roofing felts.
Bedding & Furniture Upholstery
Utilized for spring pocket encasements, mattress dust covers, sofa bottom linings, and cushion backing fabrics requiring high stitch-tear strength.
Geotextiles & Industrial Filtration: Applied in soil stabilization underlayments, civil engineering drainage layers, and heavy-duty dust collector filter bags resistant to synthetic oils and mild chemicals.
FAQ
Can your stitch bonded polyester fabric be supplied with GRS 4.0 certification for recycled content?
How does stitch bonded polyester perform during hot-melt adhesive lamination or thermal molding?
What is the factory minimum order quantity (MOQ) and sample lead time?
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why choose us
why choose our products
We specialize in providing premium-grade materials for industrial applications. Our focus on wholesale sourcing ensures you receive competitive pricing on large orders, alongside flexible fabric customization to meet your exact specifications. Whether you need high-volume production runs or specialized orders, we ensure your success with fast delivery and exceptional support.
- Bulk Sourcing: Competitive pricing for large-scale orders.
- Customization: Flexible solutions tailored to your industry needs.
- Global Shipping: Fast, reliable delivery to international markets.
- High-Quality Standards: Rigorous testing and quality assurance to ensure performance and durability.
Elite Partners
Direct collaboration with DHL, FedEx, UPS, TNT, and EMS to ensure maximum shipping efficiency.
Custom Logistics
Flexible options covering air freight, sea cargo, and express door-to-door delivery.
Secure Transit
Professional packaging and full-course tracking for peace of mind.
Our Advantage
Sourced for Excellence: We meticulously select only premium-grade raw materials.
Expert Craftsmanship: Our team comprises experienced technicians operating advanced machinery.
Proactive QC: We implement rigorous in-line inspections throughout every stage of production.
Zero-Risk Standards: A dedicated QC team performs final double-inspections, fully compliant with your chosen AQL standards before packaging.
Unwavering Consistency: We maintain a strict, non-negotiable commitment to top-tier quality.
fAQ
A1: Approximately 25-35 days after all specifications and order details are confirmed.
A2: We typically require a 30% deposit in advance with the remaining 70% balance due before shipment. Alternatively, we accept a 50/50 split depending on the final order quantity.
A3: We accept T/T (Telegraphic Transfer), PayPal, and Western Union.
A4: Free samples are available! Custom sample preparation takes about 3-5 days once all details are confirmed
Solamni Import And Export Co., Ltd.
Let's build a profitable future together. We sincerely welcome global clients for long-term strategic cooperation. Contact us today-our team is ready to respond to your inquiries swiftly.
ace04@eurus-cn.com +8615905059552
Whatsapp+8615905059552
