hydrogen energy materials
Showing all 16 results
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Carbon Paper Gas Diffusion Layer for PEM Fuel Cells and Electrolyzers – 17B / 17BA
Price range: €49.00 through €52.00Quick View CompareThin carbon paper gas diffusion layer for PEM fuel cells and water electrolyzers.
Available grades:
• 17B – 175 µm thickness
• 17BA – 175 µm thicknessIndicative online price: available upon request, depending on quantity and format (excl. VAT and shipping).
Bulk orders, customized sheet sizes and distributor cooperation are available upon request.
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Carbon Paper Gas Diffusion Layer for PEM Fuel Cells and Electrolyzers – 20-A3 / 20-A6H / 20-A6L
Price range: €89.00 through €95.00Quick View Compare250 µm carbon paper gas diffusion layer for PEM fuel cells and water electrolyzers.
Available grades:
• 20-A3 – 250 µm thickness
• 20-A6H – 250 µm thickness
• 20-A6L – 250 µm thicknessIndicative online price: available upon request, depending on grade, sheet size and order quantity (excl. VAT and shipping).
Bulk orders, customized dimensions and distributor cooperation are available upon request.
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Carbon Paper Gas Diffusion Layer for PEM Fuel Cells and Electrolyzers – 21-A6L / 21-A6H / 21B-A4G
Price range: €58.00 through €64.00Quick View Compare215 µm carbon paper gas diffusion layer for PEM fuel cells and water electrolyzers.
Available grades:
• 21-A6L – 215 µm thickness
• 21-A6H – 215 µm thickness
• 21B-A4G – 215 µm thicknessIndicative online price: available upon request, depending on grade, sheet size and order quantity (excl. VAT and shipping).
Bulk orders, customized dimensions and distributor cooperation are available upon request.
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Carbon Paper with Porous Layer and PTFE for PEM Fuel Cells & Electrolyzers | GDL280 / GDL340
Price range: €49.00 through €52.00Quick View CompareCarbon paper gas diffusion layer with porous layer and PTFE treatment for PEM fuel cells and water electrolyzers.
Available grades:
• GDL280 – 0.28 mm thickness
• GDL340 – 0.34 mm thicknessIndicative online price: available upon request (excl. VAT and shipping).
Bulk orders, customized sizes and distributor cooperation are available upon request.
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Freudenberg Standard Gas Diffusion Layers for Fuel Cell | H23C2 H23CX653 H24CX483 H23C6 H23C8
€59.90Quick View CompareFreudenberg thin gas diffusion layers designed for LT-PEM fuel cell applications.
Available grades:
• H15C13 – 195 µm thickness
• H15C14 – 190 µm thickness
• H14C10 – 170 µm thickness
• H14CX483 – 180 µm thickness
• H14CX653 – 185 µm thicknessIndicative online price: available upon request (excl. VAT and shipping).
Bulk orders and customized cutting options are available upon request.
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Hydrophobic Carbon Paper Gas Diffusion Layer for PEM Fuel Cells and Electrolyzers – 17BA-A6D / 17BA-PA6D / 18B-A6L
Price range: €85.00 through €92.00Quick View Compare使用PEM燃料电池和水静止槽的薄碳纸气体扩散层。
可选牌号:
• 17BA-A6D – 厚度173 µm
• 17BA-PA6D – 厚度168 µm
• 18B-A6L – 厚度185 µm参考在线价格:每张20×20厘米的复写纸79欧元至119欧元(有效价值和运费),基于欧洲市场上类似的复写纸/GDL的价格。
可根据要求提供批量订单、定制尺寸和分销商合作服务。
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JM 13100 Pt/C Catalyst | 70 wt% Platinum on Carbon for PEM Fuel Cells
€106.00Quick View CompareJM 13100 is a 70 wt% Pt/C electrocatalyst with conductive carbon support for PEM fuel cells, catalyst ink preparation and MEA fabrication.
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JM 9100 Pt/C Catalyst | 60 wt% Platinum on Carbon for PEM Fuel Cells
€95.00Quick View CompareJM 9100 is a 60 wt% Pt/C electrocatalyst with conductive carbon support for PEM fuel cells, catalyst ink preparation and MEA fabrication.
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Nafion D1020 PFSA Dispersion for Fuel Cells and Electrolyzers
€1,700.00Quick View CompareNafion D1020, Nafion dispersion, PFSA dispersion, 10 wt% Nafion dispersion, proton exchange membrane solution, fuel cell catalyst ink, MEA fabrication material, PEM fuel cell material, water electrolysis membrane solution, electrochemical coating dispersion
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Nafion D520 PFSA Ionomer Dispersion for Catalyst Ink and MEA Coating
€1,100.00Quick View CompareNafion D520, Nafion dispersion, PFSA dispersion, 5 wt% Nafion dispersion, proton exchange membrane solution, fuel cell catalyst ink, MEA fabrication material, PEM fuel cell material, water electrolysis membrane solution, electrochemical coating dispersion
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SIGRACET 22 BB & 39 BB High Porosity Gas Diffusion Layer for PEM Fuel Cells
Price range: €89.00 through €119.00Quick View CompareHigh-porosity carbon paper gas diffusion layer for PEM fuel cells and related electrochemical applications.
Available grades:
• SIGRACET® 22 BB – 215 µm thickness
• SIGRACET® 39 BB – 315 µm thickness
Indicative online price: €89–€129 per sheet / €1,890–€2,690 per roll (excl. VAT and shipping).
Bulk orders, customized dimensions and industrial supply are available upon request. -
SIGRACET Low / Medium Porosity Gas Diffusion Layer 28 BC & 36 BB for PEM Fuel Cells
Price range: €79.00 through €95.00Quick View CompareCarbon paper gas diffusion layer for PEM fuel cells, offering balanced gas transport, water management and electrical conductivity.
Available grades:
• SIGRACET® 28 BC – 235 µm thickness
• SIGRACET® 36 BB – 280 µm thickness
Indicative online price: €99–€119 per sheet / €2,090–€2,490 per roll (excl. VAT and shipping).
Bulk orders, custom cutting and distributor cooperation are available upon request. -
TEC10E50E Pt/C Catalyst | 50 wt% Platinum on Carbon for Fuel Cells
€98.00Quick View CompareTEC10E50E, Pt/C catalyst, platinum on carbon catalyst, 50 wt% Pt catalyst, fuel cell catalyst, PEM fuel cell catalyst, catalyst ink material, MEA catalyst, platinum carbon electrocatalyst, hydrogen energy catalyst
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TEC10E70TPM Pt/C Catalyst | 70 wt% Platinum on Carbon for Fuel Cells
€120.00Quick View CompareTEC10E70TPM, Pt/C catalyst, platinum on carbon catalyst, 70 wt% Pt catalyst, fuel cell catalyst, PEM fuel cell catalyst, catalyst ink material, MEA catalyst, platinum carbon electrocatalyst, hydrogen energy catalyst
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Thick Carbon Paper Gas Diffusion Layer for PEM Fuel Cells and Electrolyzers – 30-A4GE / 30-A6P
Price range: €69.00 through €75.00Quick View CompareThick carbon paper gas diffusion layer for PEM fuel cells and water electrolyzers.
Available grades:
• 30-A4GE – 285 µm thickness
• 30-A6P – 320 µm thicknessIndicative online price: available upon request, depending on grade, sheet size and order quantity (excl. VAT and shipping).
Bulk orders, customized dimensions and distributor cooperation are available upon request.

























