<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[SPRE TEXTILE CO.,LIMITED]]></title><description><![CDATA[we supply all kinds of polyester staple fiber and PET flakes globally. microfiber, hollow conjugate silicon PSF, hollow nonsilicon PSF, black PSF]]></description><link>https://www.spretextile.com/blog</link><generator>RSS for Node</generator><lastBuildDate>Tue, 10 Nov 2026 11:19:15 GMT</lastBuildDate><atom:link href="https://www.spretextile.com/es/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[How to Choose Denier for Polyester Filling Fiber]]></title><description><![CDATA[From SPRE microfiber at 0.8D–1.5D to SuperLoft+ at 12D–25D, this guide explains typical denier roles for pillows, duvets, cushions and padding, and why sampling still decides the grade.]]></description><link>https://www.spretextile.com/post/how-to-choose-denier-for-polyester-filling-fiber</link><guid isPermaLink="false">6af2bb4a5f9bb6832e684051</guid><category><![CDATA[Fiber Knowledge]]></category><pubDate>Tue, 10 Nov 2026 06:35:54 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/09854b_310d7c5f15654e258e93d1d3c22cc8f4~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Jacky woo</dc:creator></item><item><title><![CDATA[HC vs HCS: Siliconized, Slick and Dry Finishes]]></title><description><![CDATA[The S in HCS is a silicone surface finish, not the hollow core or 3D crimp. SPRE’s slick finish is a slippery flame-retardant oil that can meet BS5852.]]></description><link>https://www.spretextile.com/post/hc-vs-hcs-siliconized-slick-dry-finishes</link><guid isPermaLink="false">6af2bb4a5f9bb6832e684053</guid><category><![CDATA[Fiber Knowledge]]></category><pubDate>Tue, 10 Nov 2026 06:35:54 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/09854b_c920e3ba25c74f5e91b08a84b48f2db7~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Jacky woo</dc:creator></item><item><title><![CDATA[Hollow Conjugate vs Hollow Mechanical vs Solid PSF]]></title><description><![CDATA[Hollow versus solid and 3D versus mechanical crimp are two separate choices. SPRE compares filling resilience, blending with LMF for wadding or padding, and needle-punch or carpet yarn.]]></description><link>https://www.spretextile.com/post/hollow-conjugate-vs-hollow-mechanical-vs-solid-psf</link><guid isPermaLink="false">6af2bb4a5f9bb6832e684054</guid><category><![CDATA[Fiber Knowledge]]></category><pubDate>Tue, 10 Nov 2026 06:35:54 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/09854b_0659148398f340b0b05e955f24e76f07~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Jacky woo</dc:creator></item><item><title><![CDATA[Mechanical Crimp vs 3D Crimp vs Permanent Crimp]]></title><description><![CDATA[Mechanical crimp, 3D crimp and permanent crimp are not options on the same axis. SPRE explains process, shape and lasting crimp, then maps them to hollow conjugate and hollow mechanical PSF.]]></description><link>https://www.spretextile.com/post/mechanical-crimp-vs-3d-crimp-vs-permanent-crimp</link><guid isPermaLink="false">6af2bb4a5f9bb6832e684052</guid><category><![CDATA[Fiber Knowledge]]></category><pubDate>Tue, 10 Nov 2026 06:35:54 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/09854b_f3063b99f0214fd4aeb5263a0014849e~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Jacky woo</dc:creator></item></channel></rss>