1.0Holtec Internationalhttps://holtecinternational.comAmy Granthttps://holtecinternational.com/author/luciddigitaldesigns/Neutron Absorber Materialrich600338<blockquote class="wp-embedded-content" data-secret="KaSmYrsCtn"><a href="https://holtecinternational.com/products-and-services/innovative-technologies/neutronabsorbermaterial/">Neutron Absorber Material</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://holtecinternational.com/products-and-services/innovative-technologies/neutronabsorbermaterial/embed/#?secret=KaSmYrsCtn" width="600" height="338" title="“Neutron Absorber Material” — Holtec International" data-secret="KaSmYrsCtn" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
</script>
https://holtecinternational.com/wp-content/uploads/2012/10/5-neutron-absorber-material1.jpg816612Holtec pioneered the development and licensing to structurally qualify the neutron absorber, Metamic-HT, for use as the sole material of the MPC basket for the dry storage and transport systems, serving the dual function of structural integrity and criticality control. Metamic is also exclusively utilized in our high density wet storage racks and our DREAM inserts enabling plants to recover criticality safety margins lost due to neutron absorber degradation or to enhance fuel reactivity following a power uprate.