ESD Anti-Static Foam Sheets (EVA / IXPE / PU / EPE)
Ikhtisar:
SANWEI ESD Anti-Static Foam series delivers reliable electrostatic protection and impact cushioning for sensitive electronic components and cleanroom applications. Available in EVA, IXPE, PU and EPE material options, these static-dissipative foams combine permanent ESD performance, shock absorption and cleanroom-compatible low-emission properties.
Each material is engineered for specific use cases: high-density EVA for heavy-duty cushioning, cleanroom-grade IXPE for low-particle environments, soft PU foam for conformal padding, and lightweight EPE for cost-effective general packaging. All foams feature built-in conductive formulation rather than surface coating, ensuring stable static dissipation throughout the product service life.
Widely used for electronic component packaging, transportation cushioning, workstation lining, cleanroom partitioning and precision device protection. With stable surface resistance, multiple material options and custom fabrication capabilities, SANWEI ESD foams provide tailored static-safe protection for electronics manufacturing and logistics.
Deskripsi
ESD Anti-Static Foams are formulated with permanently conductive additives integrated into the foam matrix, delivering consistent electrostatic discharge control and physical protection across a full range of industrial applications. The product line covers four core material types to match different performance and cost requirements.
- ESD EVA Foam: High-density closed-cell EVA foam with excellent resilience and impact absorption. Ideal for heavy component packaging, equipment base pads and shock-absorbing liners. Available in multiple hardness grades.
- ESD IXPE Foam: Electronically crosslinked polyethylene foam with ultra-low particle emission and smooth surface. Designed for Class 100-1000 cleanrooms, semiconductor handling and high-purity packaging.
- ESD PU Foam: Soft open-cell polyurethane foam with excellent conformability and compression recovery. Suitable for precision component cradles, gap filling and delicate surface protection.
- ESD EPE Foam: Lightweight expanded polyethylene foam for cost-effective general purpose packaging and transportation cushioning.
All foams can be custom fabricated into sheets, rolls, die-cut shapes and custom profiles. The ESD property is permanent and will not degrade with washing, friction or normal wear. Surface resistance is consistently maintained within standard static dissipative ranges.
Fitur Utama
- Disipasi ESD Permanen – Conductive formulation built into the foam matrix, not a surface coating. Stable static performance throughout service life.
- Multiple Material Options – EVA, IXPE, PU and EPE available to match different cushioning, cleanliness and cost requirements.
- Excellent Shock Absorption – Closed-cell and open-cell structures deliver reliable impact protection for sensitive electronic components.
- Low-Particle Cleanroom Grade – IXPE and selected grades meet cleanroom particle emission standards for high-purity environments.
- Custom Fabrication – Available in sheets, rolls, die-cut shapes and custom profiles to fit exact application requirements.
- Durable & Resilient – Good compression recovery, aging resistance and chemical resistance for long-term industrial use.
- Lightweight & Cost-Effective – Light foam construction reduces shipping weight and overall packaging costs.
Keunggulan Produk
- Permanent built-in ESD performance outlasts surface-coated foams, avoiding static failure from wear or cleaning.
- Full material portfolio covers everything from heavy-duty industrial cushioning to high-purity cleanroom applications.
- Custom die-cut and molding capabilities deliver ready-to-use parts that fit your products directly.
- Provides combined protection: electrostatic discharge prevention + impact cushioning + particle contamination control.
- Suitable for electronics packaging, transportation, workstation lining, cleanroom construction and precision device protection.
Kapasitas Manufaktur ESD Kelas Dunia
Saat Anda bermitra dengan Sanwei, Anda bekerja sama secara langsung dengan produsen OEM/ODM terkemuka di industri ini. Kami mengoperasikan fasilitas mutakhir Fasilitas produksi terintegrasi seluas 70.000+ m² di Taman Industri Pusat Yueqing, Zhejiang, mengelola setiap proses mulai dari formulasi bahan milik sendiri hingga pencetakan produk presisi tinggi akhir.
Skala Terintegrasi
Basis pabrik canggih seluas 70.000+ m² yang dilengkapi dengan mesin cetak suntik presisi tugas berat untuk menangani pesanan grosir massal dengan waktu tunggu yang stabil.
Kontrol Rantai Penuh
Pengendalian penuh di dalam perusahaan yang mencakup penelitian dan pengembangan material antistatis milik sendiri, rekayasa cetakan struktural, manufaktur otomatis, dan pengiriman logistik global yang cepat.
Inspeksi Ketat
Pengujian bahan baku yang ketat, dikombinasikan dengan pengukuran resistivitas permukaan multi-titik di jalur produksi, memastikan kepatuhan 100% terhadap pedoman standar ESD internasional.
Antistatis Produk dan Solusi
Menyediakan perlindungan elektrostatik yang komprehensif di seluruh siklus hidup manufaktur dan operasional Anda.
Peralatan SMT
Kotak dan rak pengumpul anti-statis untuk jalur otomatis.
Penyimpanan & Logistik
Kereta dorong pemindah barang, rak, kotak, nampan, dan wadah komponen.
Stasiun Kerja & APD
Kursi anti-statis, tikar, tali pergelangan tangan, dan perlindungan diri.
Pengembangan Kustom
Pengembangan cetakan khusus dan bahan anti-statis khusus.
KEUNGGULAN OEM/ODM KAMI
R&D Lanjutan & Inovasi Material
Material anti-statis yang dikembangkan secara internal dengan paten penemuan nasional dan ketahanan panas hingga 200℃. Kami tidak hanya mencetak — kami memformulasikan senyawa.
Kapasitas Produksi Skala Penuh
Pabrik seluas 30.000㎡ dengan sistem pengecoran injeksi, granulasi, dan pemrosesan pendukung yang lengkap untuk pasokan yang stabil dan efisien.
Kustomisasi Proses Penuh
Resistivitas material, warna, ukuran, logo, kemasan, dan sertifikasi — dapat disesuaikan untuk memenuhi standar IEC61340-5-1, ANSI/ESD S20.20, atau standar militer.
Kualitas Bersertifikat & Kepatuhan Global
“Sanwei berhasil mengembangkan baki warna alami bersih tahan suhu tinggi khusus untuk lini perakitan semikonduktor kami, menggantikan produk impor, memastikan keamanan ESD yang sangat baik, dan memenuhi persyaratan kebersihan yang tinggi di area kerja.”
DIPERCAYA OLEH PEMIMPIN INDUSTRI FORTUNE 500 GLOBAL
Solusi ESD hak milik kami diterapkan di fasilitas produksi elit di seluruh dunia, termasuk: Intel, Motorola, Siemens, IBM, Panasonic, Nokia, dan Dell.
Mencari Ukuran Kustom atau Harga Grosir dalam Jumlah Besar?
Didukung oleh tim R&D internal kami yang tangguh, Sanwei menyediakan opsi OEM/ODM lengkap yang disesuaikan dengan lini produksi SMT atau tata letak gudang spesifik Anda. Hubungi spesialis kami hari ini untuk cetakan kustom, kode warna, atau konsultasi penyimpanan 5S terintegrasi.
Pertanyaan yang Sering Diajukan (FAQ)
What is the difference between ESD EVA, IXPE, PU and EPE foam? EVA is dense and durable for heavy cushioning; IXPE is low-particle for cleanrooms; PU is soft and conformable for delicate parts; EPE is lightweight and economical for general packaging.
Is the anti-static property permanent? Yes. The ESD performance comes from conductive additives integrated into the foam material itself, not a surface coating. It will not degrade with friction, washing or normal use.
Can you custom cut the foam to our size and shape? Yes. We offer custom die cutting, slitting, molding and profile fabrication to match your exact dimensions and design requirements.
Are these foams suitable for cleanrooms? Our ESD IXPE foam and selected grades are designed for Class 100-1000 cleanroom environments with ultra-low particle emission.
What is the surface resistance of ESD foam? The surface resistance falls within standard static dissipative ranges, complying with IEC61340 static control standards for ESD materials.
Can the foam be supplied with adhesive backing? Yes, ESD foam can be supplied with ESD-compatible pressure sensitive adhesive backing for easy installation.
