Sigracet 36 BB
Fuel Cell / Electrochemical Research Material
제품 안내
Sigracet 36 BB is a non-woven carbon paper gas diffusion media with a Microporous Layer (MPL) that has been PTFE treated to 5 wt%. It has a total thickness of 285 um (microns). The hydrophobic treatment produces water repellent properties which prevent the highly porous carbon fiber backings from flooding and actively support the water management of PEM fuel cells. SGL BB is a great low-cost alternative to conventional woven carbon paper Gas Diffusion Layer (GDL) and Gas Diffusion Media materials. The Sigracet Carbon Fiber Paper 36 Series is intended to combine the required production robustness and the excellent performance properties. Stack developers and assemblers are benefiting from the following greatly improved characteristics: Greatly improved homogeneity inter-lot and intra-lot. The overall variability has been shown to be better than +/- 10% (2 sigma) Greatly improved surface...
본 제품은 연료전지, 수전해, 전기화학 및 에너지 소재 연구 분야에서 활용되는 전문 연구용 소재입니다. 제품별 상세 사양, 재고 현황 및 적용 가능 여부는 문의 후 확인 가능합니다.
Specifications
| Gas Diffusion Layer Properties |
|---|
| Material Type | Carbon Fiber Paper |
|---|
| Thickness | 280 microns +/- 20 microns |
|---|
| Areal Weight | 105 +/- 15 g/m² |
|---|
| Electrical Resistivity | < 12 mΩcm² (milliohms cm²) |
|---|
| Thermal Conductivity | 0.43 W(m^-1)(K^-1) |
|---|
| Bending Stiffness (MD/TD) | 3.6 / 3.2 N mm |
|---|
| Gas Permeability | 3.0 Gurley sec |
|---|
| Compressibility | 14 (@ 5 psi, 1.0 MPa) |
|---|
| Water Contact Angle (MPL) | > 130° |
|---|
| Roughness (MPL side) | 5.8 µm |
|---|
| Impurities (Fe, Co, Ni) | < 10 ppm |
|---|
| Tensile Strength | 8.5 / 8.1 (MD/TD) |
|---|
| Substrate PTFE Treatment | 5% |
|---|
| Microporous Layer | Yes, on one side |
|---|
0
![[P]아트사인 블랙보드 스탠드 대(0713/520*1090)](https://fs.arumnet.com/image/N2720OFNEX/item/N3834400/4.jpg)
![[P]초경 2날 엔드밀/NM2080/규격:8Ø/생크(Ø):8/NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/7997640/4.jpg)
![[P]보안경 (AP-305(SG)/오렌지/3M)](https://fs.arumnet.com/image/N2720OFNEX/item/7901120/4.jpg)
![[P]아트사인 쇼카드 구름형/SALE 소 6개입(4037/P2020/130*100)](https://fs.arumnet.com/image/N2720OFNEX/item/3587100/4.jpg)
![[P] 무선 블루투스 항균 마우스(GT300/화이트/아이리버)](https://fs.arumnet.com/image/N2720OFNEX/item/1500810/04.jpg)
![[P]니트릴 장갑(파랑/L/100매/NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/7911870/4.jpg)
![[P]뺀치(JIS/MPJ-200/210mm/NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/27200006991277/4.jpg)
![[P] QCY_TWS_HT16 멜로버즈/WH(QCY전용앱지원)](https://fs.arumnet.com/image/N2720OFNEX/item/1805330/04.jpg)
![[P]250평형 전격 살충기 아이보리 (HV-1042)](https://fs.arumnet.com/image/N2720OFNEX/item/27200015442438/4.jpg)
![[P]아트사인 수납정리함(0147/원형 3단/76*280)](https://fs.arumnet.com/image/N2720OFNEX/item/3157800/4.jpg)
스프링수대경첩/백색/조/CB](https://fs.arumnet.com/image/N2720OFNEX/item/7906408/4.jpg)
![[P] 에너자이저 서지보호 프리미엄 멀티탭 6구-2미터](https://fs.arumnet.com/image/N2720OFNEX/item/1423850/04.jpg)
![[P]녹색 접이식대차(무소음/850X550X960mm/180Kg/NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/7925320/4.jpg)
![[P]아트사인 프라이스칩6 검정&금색(1400/3.2*5*6/3세트)](https://fs.arumnet.com/image/N2720OFNEX/item/3764120/4.jpg)
![[P]수성 페인트 붓 (고급형/폭75mm/모길이55mm/10EA/Pack//NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/7998160/4.jpg)
![[P]자동조절 렌치 세트/540572/사용범위(mm):9~32, 전장(mm):210 / 280/2PCS/SET/NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/7997730/4.jpg)
![[P]아트사인 아이홀더(명함/2단/검정)(4519/108*54*75)](https://fs.arumnet.com/image/N2720OFNEX/item/3747310/4.jpg)
![[P]조립식 스마트랙(600/4단/블랙/600x400x1200mm/NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/7993770/4.jpg)
![[P]1급 방진 필터 (#2071/2개입/3M)](https://fs.arumnet.com/image/N2720OFNEX/item/7911380/4.jpg)
![[P]썬플라그 토션비트(TTB-2150)](https://fs.arumnet.com/image/N2720OFNEX/item/27200015764873/4.png)
![[P]PU-PALM 코팅 폴리 장갑(S/흰색/10켤레/NAVI)](https://fs.arumnet.com/image/N2720OFNEX/item/27200006990981/4.jpg)
