{"id":2884,"date":"2026-01-17T11:24:51","date_gmt":"2026-01-17T03:24:51","guid":{"rendered":"http:\/\/www.tiandifareast.com\/?post_type=product&#038;p=2884"},"modified":"2026-01-17T11:24:51","modified_gmt":"2026-01-17T03:24:51","slug":"industrial-grade-polyimide-pi-powder-cas-25038-50-0-high-thermal-stability-pi-powder-for-coating-3d-printing-manufactured-in-china","status":"publish","type":"product","link":"https:\/\/www.tiandifareast.com\/pt\/produto\/industrial-grade-polyimide-pi-powder-cas-25038-50-0-high-thermal-stability-pi-powder-for-coating-3d-printing-manufactured-in-china","title":{"rendered":"P\u00f3 de poliimida (PI) de grau industrial CAS 25038-50-0| P\u00f3 de PI de alta estabilidade t\u00e9rmica para revestimento e impress\u00e3o 3D fabricado na China"},"content":{"rendered":"<p>Apar\u00eancia: P\u00d3<br \/>\nEmbalagem\uff1a25KG\/BAG<br \/>\nInd\u00fastria aeroespacial<br \/>\nUsado para revestimentos de alta temperatura (pe\u00e7as de motor, componentes estruturais) para resistir \u00e0 corros\u00e3o t\u00e9rmica\/qu\u00edmica extrema.<br \/>\nInd\u00fastria de eletr\u00f4nicos e semicondutores<br \/>\nAplicado em materiais de isolamento para conectores 5G, substratos de PCB e embalagens de semicondutores (alta estabilidade diel\u00e9trica).<br \/>\nInd\u00fastria de impress\u00e3o 3D<br \/>\nServe como mat\u00e9ria-prima para pe\u00e7as impressas em 3D de alta precis\u00e3o (componentes automotivos, dispositivos m\u00e9dicos) por meio da tecnologia SLS\/SLM.<br \/>\nSetor automotivo<br \/>\nUsado para veda\u00e7\u00f5es de alta temperatura, componentes de sensores e isolamento de baterias de ve\u00edculos el\u00e9tricos (suporta opera\u00e7\u00e3o de alta temperatura a longo prazo).<br \/>\nInd\u00fastria de revestimentos avan\u00e7ados<br \/>\nFormula revestimentos resistentes ao calor e ao desgaste para maquin\u00e1rio industrial (bombas, v\u00e1lvulas) em ambientes de trabalho adversos.<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"192\">Item de especifica\u00e7\u00e3o<\/td>\n<td width=\"378\">Par\u00e2metros t\u00e9cnicos<\/p>\n<p>(Grau geral)<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Densidade<\/td>\n<td width=\"378\">1,30-1,32 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Resist\u00eancia \u00e0 tra\u00e7\u00e3o<\/td>\n<td width=\"378\">90-100 MPa<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Resist\u00eancia \u00e0 flex\u00e3o<\/td>\n<td width=\"378\">130-140 MPa<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Temperatura de deflex\u00e3o t\u00e9rmica (HDT)<\/td>\n<td width=\"378\">143-150\u00b0C<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Temperatura de uso cont\u00ednuo<\/td>\n<td width=\"378\">240-260\u00b0C<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Constante diel\u00e9trica<\/td>\n<td width=\"378\">3.2-3.4<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Absor\u00e7\u00e3o de \u00e1gua<\/td>\n<td width=\"378\">\u22640,5%<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Classifica\u00e7\u00e3o de inflamabilidade<\/td>\n<td width=\"378\">V-0<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">Dureza Rockwell<\/td>\n<td width=\"378\">M90-M95<\/td>\n<\/tr>\n<tr>\n<td width=\"192\">N\u00famero CAS<\/td>\n<td width=\"378\">29658-26-2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Nosso p\u00f3 de poliimida (PI) de alta pureza (CAS 25038-50-0) oferece estabilidade t\u00e9rmica excepcional (at\u00e9 400 \u00b0C) e resist\u00eancia qu\u00edmica. Ideal para revestimentos aeroespaciais, impress\u00e3o 3D e componentes eletr\u00f4nicos. O tamanho uniforme das part\u00edculas garante um processamento consistente. Classes personaliz\u00e1veis e diretas da f\u00e1brica dispon\u00edveis - FOB Quanzhou\/Hong Kong. Com a confian\u00e7a de fabricantes industriais em todo o mundo.<\/p>\n<p>Marca HKTD-PI015<br \/>\nCategoria PL\u00c1STICOS ESPECIAIS DE ENGENHARIA<br \/>\nAplica\u00e7\u00e3o Ind\u00fastria aeroespacial\/Ind\u00fastria de eletr\u00f4nicos e semicondutores\/Ind\u00fastria de impress\u00e3o 3D\/Ind\u00fastria automotiva\/Ind\u00fastria de revestimentos avan\u00e7ados<\/p>","protected":false},"featured_media":2885,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[48],"product_tag":[],"class_list":["post-2884","product","type-product","status-publish","has-post-thumbnail","product_cat-special-engineering-plastics-category","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/product\/2884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/comments?post=2884"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/media\/2885"}],"wp:attachment":[{"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/media?parent=2884"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2884"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2884"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.tiandifareast.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}