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product details
Introduce our products
High-performance 3D spacer air layer sandwich mesh fabric (2.0 mm – 10.0 mm). Warp‑knitted double‑face mesh with monofilament pillar core, REACH certified. Ideal for shoes, car seats & sports gear. Free samples!
3D spacer air layer sandwich mesh fabric is a highly engineered, three‑dimensional warp‑knitted textile designed for maximum airflow, pressure distribution, and thermal regulation. Composed of two distinct outer mesh faces interconnected by a dense, resilient core of vertical monofilament micro‑pillars, this material creates a permanent breathing chamber that allows air, heat, and moisture vapor to circulate freely. Unlike traditional polyurethane foam laminates that collapse, degrade, or trap heat over time, Solamni 3D spacer mesh provides permanent mechanical elasticity and instant compression recovery (≥ 90%). Continuous roll goods (1.40 m – 2.00 m usable width) are produced with strict thickness options (2.0 mm – 10.0 mm) to support automated CNC drag‑knife cutting, die‑stamping, and thermal molding processes.
Technical Specifications Matrix
| Engineering Property | Physical / Chemical Specification Benchmark | Test Standard Reference |
|---|---|---|
| Yarn Material Construction | 100% High‑Tenacity Filament & Monofilament Polyester (PET) / Nylon | ISO 2060 |
| Thickness Selection | 2.00 mm – 10.00 mm (± 0.20 mm) | ISO 5084 |
| Areal Weight (Grammage) | 180 g/m² – 600 g/m² | ISO 3801 |
| Air Permeability | ≥ 1,200 L/m²·s (Continuous uninhibited airflow) | ISO 9237 |
| Compression Recovery (at 50% load) | ≥ 90% (Immediate spring‑back recovery after heavy load release) | ISO 3386‑1 |
| Tensile Strength (Warp/Weft) | ≥ 650 N / ≥ 500 N | ISO 13934‑1 |
| Bursting Strength | ≥ 1.2 MPa (High resistance to localized puncture forces) | ISO 13938‑2 |
| Flame Retardancy | FMVSS 302, BS 5852 Source 0, CAL 117‑2013 (Optional) | Certified Lab Standards |
| Environmental Safety | REACH SVHC compliant, OEKO‑TEX Standard 100 Class I, Formaldehyde‑Free | ISO 17025 |
Achieving high-spring resilience and uniform thickness across continuous rolls requires double-needle bar Karl Mayer raschel warp-knitting machinery:
Manufacturing Process Flow:
- Polyester Filament & Monofilament Preparation
- Double‑Needle Bar Raschel Warp Knitting
- Heat‑Setting & Stenter Thermofixation
- OEKO‑TEX / Air Permeability & Recovery QC
- Finished Roll Goods Inspection
Two independent fabric faces (honeycomb mesh, air mesh, or solid jersey knit) are knitted simultaneously while monofilament yarns are woven back and forth between them to form a vertical pillar matrix. The continuous fabric then enters a high-temperature stenter frame for heat-setting, locking the monofilaments into a resilient vertical orientation that resists permanent crushing.
Industrial Application Scenarios
Solamni 3D spacer air layer sandwich mesh fabric is specified across diverse technical textile and cushioning applications::
Athletic & Safety Footwear: Breathable shoe upper panels, tongue padding, collar cushioning, and high-airflow strobel lining inserts designed to vent foot heat and moisture.
Automotive Interior & Seat Accessories: Climate-controlled seat cushion linings, car seat covers, motorcycle saddle pads, and headliner trim panels requiring passive ventilation.
Sports Gear, Backpacks & Medical Supports: Shock-absorbing shoulder strap padding, ergonomic backpack back-panels, wheelchair cushion pads, and breathable orthopedic braces.
FAQ
Q1: How does 3D spacer mesh compare to traditional foam padding for breathable applications?
A1: Traditional PU foam acts as an insulator, trapping body heat and absorbing moisture that can breed bacteria over time. 3D spacer mesh replaces foam with an open-cell air chamber, offering equivalent cushion rebound with over 1,000% higher air permeability and instant moisture evaporation.
Q2: Can this sandwich mesh fabric be thermoformed or molded into 3D shaped panels?
A2: Yes. Made from 100% thermoplastic polyester, our 3D spacer fabric can be heat-molded under pressure at 160°C – 180°C to form permanent contoured shapes (such as bra cups, backpack back-pads, or contoured shoe tongues) without crushing the internal monofilament structure.
Q3: What is the lead time for standard stock, custom colors, and sample rolls?
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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.
ace01@eurus-cn.com +8613459576329
Whatsapp+8613459576329
