Description
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margin: 0;
padding: 0;
box-sizing: border-box;
font-family: ‘Segoe UI’, Arial, sans-serif;
}
body {
padding: 30px;
line-height: 1.6;
background-color: #ffffff;
color: #000000;
}
.container {
max-width: 1200px;
margin: 0 auto;
}
.intro-section {
background-color: #f9f9f9;
border: 1px solid #ddd;
padding: 20px;
margin-bottom: 30px;
border-radius: 4px;
font-size: 1.05rem;
}
.header {
text-align: center;
margin-bottom: 40px;
padding: 25px;
background-color: #000000;
color: #ffffff;
border-radius: 4px;
}
.header h1 {
font-size: 2.2rem;
margin-bottom: 10px;
}
.card {
background-color: #ffffff;
border: 1px solid #000000;
border-radius: 4px;
margin-bottom: 30px;
overflow: hidden;
}
.card-header {
background-color: #333333;
color: #ffffff;
padding: 16px 20px;
font-size: 1.3rem;
display: flex;
align-items: center;
gap: 10px;
}
.card-body {
padding: 20px;
overflow-x: auto;
}
table {
border-collapse: collapse;
width: 100%;
border: 1px solid #000000;
font-size: 1rem;
}
th, td {
border: 1px solid #000000;
padding: 12px 15px;
text-align: left;
}
th {
background-color: #f2f2f2;
color: #000000;
font-weight: 600;
}
tr:nth-child(even) {
background-color: #f9f9f9;
}
tr:hover {
background-color: #f1f1f1;
}
.property-row {
background-color: #e8e8e8;
font-weight: 500;
}
.contact-section {
background-color: #f9f9f9;
border: 1px solid #ddd;
padding: 20px;
margin-top: 40px;
border-radius: 4px;
font-size: 1.05rem;
}
a {
color: #000000;
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
.back-to-top {
position: fixed;
bottom: 30px;
right: 30px;
width: 50px;
height: 50px;
border-radius: 50%;
background-color: #666666;
color: white;
display: none;
align-items: center;
justify-content: center;
cursor: pointer;
transition: background-color 0.3s;
z-index: 1000;
}
.back-to-top:hover {
background-color: #000000;
}
/* Responsive styles */
@media (max-width: 768px) {
body {
padding: 15px;
}
.header h1 {
font-size: 1.6rem;
}
.intro-section, .contact-section {
font-size: 0.95rem;
}
th, td {
padding: 8px 10px;
font-size: 0.9rem;
}
.card-header {
font-size: 1.1rem;
padding: 12px 15px;
}
.card-body {
padding: 15px;
}
}
/* Print styles */
@media print {
body {
padding: 0;
}
.intro-section, .contact-section {
background-color: white;
border: 1px solid #000;
}
.card {
box-shadow: none;
border: 1px solid #000;
}
.card-header {
background-color: #fff !important;
color: #000 !important;
border-bottom: 2px solid #000;
}
tr:nth-child(even) {
background-color: #fff !important;
}
.property-row {
background-color: #fff !important;
}
tr:hover {
background-color: #fff !important;
}
.back-to-top {
display: none !important;
}
}
The NEPEM-PIES Perfluorosulfonic Acid Ion Exchange Solution is a highly versatile material. It serves as an essential electrolyte for proton exchange membrane applications, enabling efficient ion transport in fuel cells and electrochemical sensors. Additionally, it functions as a CCM catalyst coating, enhancing the performance of these devices. What’s more, it offers a solution for the repair of perfluorinated ion membranes, extending their lifespan. This solution is a valuable asset in the development and maintenance of advanced electrochemical systems.
NEPEM-PIES Perfluorosulfonic Acid Ion Exchange Solution
| Property | 5 wt% | 10 wt% | 15 wt% | 20 wt% |
|---|---|---|---|---|
| Polymer Content (%) | 5.0±0.5 | 10.0±0.5 | 15.0±0.5 | 20.0±0.5 |
| Dispersant Content (%) | 95.0±0.5 | 90.0±0.5 | 85.0±0.5 | 80.0±0.5 |
| Specific Gravity | 0.91 – 0.92 | 0.93 – 0.94 | 0.95 – 0.96 | 0.96 – 0.97 |
| Acid Capacity (meq/g) | 1.00±0.05 | 1.00±0.05 | 1.00±0.05 | 1.00±0.05 |
| Exchange Equivalent (g/mol) | 1000±50 | 1000±50 | 1000±50 | 1000±50 |
| Dispersant Type | Water-alcohol mixture | Water-alcohol mixture | Water-alcohol mixture | Water-alcohol mixture |
For further information about our products, please feel free to contact us via email at support@atomfair.com. We look forward to engaging with you.
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Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
