<p>
	<img align="right" alt="Coated webbing - sewing tips - BioThane" class="border" height="177" src="images/stories/sideimages/sewingtips.jpg" width="260" />Here are some sewing tips to keep in mind when working with BioThane<sup>&reg;</sup> belting. Feel free to contact BioThane Coated Webbing with questions or if you need additional information.</p>
<p>
	<strong>Sewing Machine</strong></p>
<ul>
	<li>
		Typically, machines used for sewing heavy materials such as leather can handle BioThane<sup>&reg;</sup> belting.</li>
	<li>
		For continuous feed, use a walking foot or compound-feed sewing machine with a toothed plate.</li>
</ul>
<p>
	<strong>Thread</strong></p>
<ul>
	<li>
		Maintain close control over thread tension and lubrication. Thread tension must be higher than for sewing leather, and only lubricated or bonded thread is recommended. Ready-wound bobbins will keep thread tension consistent.</li>
	<li>
		Changing gearbox settings to reduce speed and increase power produces a tighter, more uniform stitch pattern.</li>
	<li>
		Spraying thread with silicone improves sewing, and either &ldquo;MB&rdquo; or &ldquo;GM&rdquo; treatment also helps performance. The most commonly used thread weights are #69, #92 and #99.</li>
</ul>
<p>
	<strong>Needles</strong></p>
<ul>
	<li>
		Use needles with a sharp point. Diamond point and standard needles will provide the best results. Teflon coated needles have not performed well on our belting.</li>
	<li>
		Choose needles that have grooves twice the size of the thread being used so the thread is forced through the stitch. The maximum recommended stitch pattern is 6 stitches per inch.</li>
	<li>
		Sewing BioThane<sup>&reg;</sup> belting tends to dull any needle, so be sure to replace needles before they lose their effectiveness.</li>
</ul>