{"id":5865,"date":"2026-05-10T20:27:08","date_gmt":"2026-05-10T17:27:08","guid":{"rendered":"https:\/\/staging.filaments.lv\/?post_type=product&#038;p=5865"},"modified":"2026-06-03T16:53:59","modified_gmt":"2026-06-03T13:53:59","slug":"prografen-pla-graphene-strong-filament","status":"publish","type":"product","link":"https:\/\/filaments.lv\/en\/product\/prografen-pla-graphene-strong-filament\/","title":{"rendered":"Prografen PLA Graphene Strong Filament JET BLACK 1.75mm 1kg"},"content":{"rendered":"<h2>Prografen PLA Graphene Strong 1.75mm Jet Black 1kg \u2014 High-speed graphene PLA for stronger, more durable technical prints<\/h2>\n<p>Prografen PLA Graphene Strong Filament JET BLACK 1.75mm 1kg is a PLA-based 3D printing filament enriched with 5% graphene. Prografen PLA Graphene Strong Filament is designed to deliver higher strength, improved stiffness, better abrasion resistance, and faster printing performance than standard PLA, while still remaining easy to print. In Jet Black, it combines a technical material profile with a clean shiny surface finish, making it suitable for both functional and presentation-grade parts.<\/p>\n<h3>Key Benefits at a Glance<\/h3>\n<ul>\n<li><strong>5% graphene-enhanced PLA:<\/strong> Developed to improve the mechanical performance of standard PLA.<\/li>\n<li><strong>High-speed printing capability:<\/strong> Designed for ultra high-speed printing above 1000 mm\/s.<\/li>\n<li><strong>Higher stiffness and durability:<\/strong> Offers 15% higher stiffness than pure PLA and improved abrasion resistance.<\/li>\n<li><strong>Non-abrasive in practice:<\/strong> Can be printed with standard brass nozzles without excessive wear.<\/li>\n<\/ul>\n<h3>Product Details<\/h3>\n<ul>\n<li><strong>Producer:<\/strong> Spectrum Filaments<\/li>\n<li><strong>Product name: <\/strong> Prografen PLA Graphene Strong Filament JET BLACK 1.75mm 1kg<\/li>\n<li><strong>Series:<\/strong> PLA Graphene<\/li>\n<li><strong>Material:<\/strong> PLA with 5% graphene<\/li>\n<li><strong>Color:<\/strong> Jet Black<\/li>\n<li><strong>Surface finish:<\/strong> Shiny<\/li>\n<li><strong>Diameter:<\/strong> 1.75 mm<\/li>\n<li><strong>Density:<\/strong> 1.24 g\/cm\u00b3<\/li>\n<li><strong>Net weight:<\/strong> 1000 g<\/li>\n<li><strong>Temperature resistance:<\/strong> 60\u00b0C<\/li>\n<li><strong>AMS compatibility:<\/strong> Yes<\/li>\n<li><strong>RoHS &amp; REACH:<\/strong> Yes<\/li>\n<\/ul>\n<h3>Main Material Characteristics<\/h3>\n<ul>\n<li>5% graphene content for enhanced mechanical performance<\/li>\n<li>15% higher stiffness than pure PLA<\/li>\n<li>MFR several times higher than pure PLA<\/li>\n<li>Improved strength, flexibility, and abrasion resistance<\/li>\n<li>High-speed printing while maintaining stability and precision<\/li>\n<li>Non-abrasive enough for standard brass nozzles<\/li>\n<li>Biodegradable base polymer<\/li>\n<li>Easy to print<\/li>\n<\/ul>\n<h3>Recommended Printing Settings<\/h3>\n<ul>\n<li><strong>Nozzle temperature:<\/strong> 185\u2013215\u00b0C<\/li>\n<li><strong>Heated bed temperature:<\/strong> 40-50\u00b0C<\/li>\n<li>\n<div class=\"dictionary__name mr-1\"><strong><span class=\"dictionary__name_txt\">Recommended printing speed: <\/span><\/strong>40-1000 mm\/s<\/div>\n<\/li>\n<\/ul>\n<h3>Ideal Applications<\/h3>\n<p>Prografen PLA Graphene Strong Filament is a strong choice for users who need more than standard PLA can offer, but still want straightforward printing. It is well suited to functional prototypes, workshop parts, engineering models, housings, fixtures, and other parts where higher stiffness, better wear resistance, and fast production matter.<\/p>\n<h3>Why You\u2019ll Love It<\/h3>\n<p>Prografen PLA Graphene Strong Filament offers a practical step up from standard PLA. You still get the convenience and printability of PLA, but with added graphene-driven performance, higher stiffness, and very fast print potential. For users looking for a stronger everyday technical PLA in Jet Black, it is a compelling option.<\/p>\n<p>&nbsp;<\/p>\n<p data-start=\"2091\" data-end=\"2313\"><a href=\"https:\/\/filaments.lv\/wp-content\/uploads\/2026\/05\/EN_TDS_PLA_Graphene_STRONG.pdf\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone wp-image-395\" src=\"https:\/\/filaments.lv\/wp-content\/uploads\/2025\/08\/PDF_file_icon.svg-244x300.webp\" alt=\"by\" width=\"40\" height=\"49\" title=\"Buy Online |\"><\/a>Technical Data Sheet<\/p>\n<p data-start=\"2091\" data-end=\"2313\"><a href=\"https:\/\/filaments.lv\/wp-content\/uploads\/2026\/05\/EN_MSDS_PLA_GRAPHENE_STRONG.pdf\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"alignnone wp-image-395\" src=\"https:\/\/filaments.lv\/wp-content\/uploads\/2025\/08\/PDF_file_icon.svg-244x300.webp\" alt=\"by\" width=\"40\" height=\"49\" title=\"Buy Online |\"><\/a>Safety Data Sheet<\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"color: grey; text-align: left;\"><small>\u2022 PLA + 5% graphene<br \/>\n\u2022 Increased strength &amp; flexibility<br \/>\n\u2022 High-speed\u00a0 up to 1000 mm\/s<\/small><\/p>\n","protected":false},"featured_media":5840,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[271],"product_cat":[198,620],"product_tag":[],"class_list":["post-5865","product","type-product","status-publish","has-post-thumbnail","product_brand-spectrum-filaments","product_cat-pla","product_cat-deals","product_shipping_class-filament-shipping","pa_att-product-type-filament","pa_color-black","pa_material-pla","pa_producer-producer-spectrum-filaments","pa_properties-graphene","pa_properties-high-speed","pa_system-spool","first","instock","sale","featured","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"ct_brands":[{"id":271,"name":"Spectrum Filaments","slug":"spectrum-filaments"}],"gallery_images":[5839],"tiered_pricing_type":"fixed","tiered_pricing_fixed_rules":[],"tiered_pricing_product_settings":{"layout":"default","base_unit_name":{"singular":null,"plural":null},"default_variation":null},"tiered_pricing_minimum_quantity":null,"tiered_pricing_roles_data":[],"tiered_pricing_percentage_rules":[],"tiered_pricing_maximum_quantity":null,"tiered_pricing_quantity_step":null,"_links":{"self":[{"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/product\/5865","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/comments?post=5865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/media\/5840"}],"wp:attachment":[{"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/media?parent=5865"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/product_brand?post=5865"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/product_cat?post=5865"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/filaments.lv\/en\/wp-json\/wp\/v2\/product_tag?post=5865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}