JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://twitter.github.io/bootstrap/assets/css/bootstrap.css">
<table id="settlementsd" class="table table-striped">
<thead>
</thead>
<tbody>
<tr>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th><button type="submit" id="stlmtdadd" class="Crem btn btn-sm btn-info" ><span class="glyphicon glyphicon-plus-sign"></span>asgsdagfsadf </button></th>
</tr>
<tr>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th><button type="submit" id="stlmtdadd" class="Crem btn btn-sm btn-info" ><span class="glyphicon glyphicon-plus-sign"></span> </button></th>
</tr>
<tr>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th>&nbsp;</th>
  <th><button type="submit" id="stlmtdadd" class="Cadd btn btn-sm btn-info" ><span class="glyphicon glyphicon-plus-sign"></span> asdfasdf</button></th>
</tr>

</tbody>
<tfoot>
</tfoot>
</table>

JavaScript

$(document).ready(function() {
     $(".Crem").prop('disabled',true);
});