{"id":2805,"date":"2018-11-14T14:17:51","date_gmt":"2018-11-14T13:17:51","guid":{"rendered":"https:\/\/www.ppprint.de\/product\/p-filament-721\/"},"modified":"2026-02-09T13:53:03","modified_gmt":"2026-02-09T12:53:03","slug":"filament","status":"publish","type":"product","link":"https:\/\/www.ppprint.de\/en\/produkt\/filament\/","title":{"rendered":"P-filament 721 natural"},"content":{"rendered":"\t\t
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The polypropylene filament \u2018P-filament 721\u2019 offers excellent 3D printing performance with low warpage and shrinkage combined with extremely high layer adhesion. Printed parts of ‘P-filament 721’ are very break resistant, have very good mechanical properties, excellent chemical resistance, good temperature stability, and low friction resistance. Due to its low density, it is excellently suited for lightweight construction. Applications ranging from technical components to individualized decorative and art objects to toys can be realized. The food safety of the PP starting material used opens up additional possibilities.<\/p>

Preparation of PP-filaments \u2018P-filament 721\u2018:<\/h4>

\u2018P-filament 721\u2019 does not need to be<\/b> dried before 3D printing and can be used without pre-treatment.<\/b><\/p>

Recommended printing parameters:<\/h4>

P-surface 141 is required as a print substrate.
Extruder temperature: 200\u2013220\u00b0C
Print bed surface temperature: 20\u00b0C (50\u201370\u00b0C during the first layer, 100\u2013110\u00b0C for non-destructive removal after completion)
Build chamber temperature: Not required<\/p>

Technical data sheet<\/a><\/b><\/span><\/p>

Certificate biological safety<\/a><\/span><\/strong><\/p>

Storage instructions:<\/span><\/p>

To ensure constant print performance, ‘P-filament’ should be used as soon as possible after opening (preferably within 15 months). It is recommended to store opened material at a temperature of 15 – 25\u00b0C and in a plastic bag to avoid dust contamination.<\/p><\/div>\n \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Construction Plan for our spool holder<\/span><\/strong><\/p><\/div>\n \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Are you interested in a holder suitable for our 1.8 kg spools?<\/p>

Then please contact us, preferably by email to office@ppprint.de,<\/a> and we will send you the STL data set for self-printing free of charge.<\/p>

You can of course also inquire about suitable ball bearings 608ZZ (8x22x7 mm) at this email: office@ppprint.de<\/p><\/div>\n \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Disclaimer<\/h4>

The product is designed for extrusion-based 3D printing and is not designed and optimized for a specific application of a printed object. Not every object can necessarily be printed with ‘P-filament’. <\/span>It is your sole responsibility to always check that all objects printed with ‘P-filament’ are suitable and safe for their intended use. This is particularly valid in view of the fact that the physical and mechanical properties and thus the dimensional stability of the objects are limited and the 3D printed parts and its properties may persist only for a limited period of time. In extrusion-based 3D printing, the material and manufacturing method are crucial to the performance of the printed object. A 3D printed object or part may appear identical to a commercially available analogue, but may behave differently for a variety of other reasons. PPprint GmbH assumes no liability for problems of this or similar nature.
It is also your sole responsibility to ensure that the printed object does not violate any laws or infringe the intellectual property rights of third parties, such as patents, company or product trade dress, trade names, company names, logos, designs, utility models, or copyrights. In addition, ‘P-filament’ may not be used in civil engineering, medical or other areas subject to statutory regulations or with an increased risk potential. P-filament’ is absolutely not allowed to be used for the production of any kind of weapons.
‘P-filament’ was tested on several different 3D printer models. However, PPprint GmbH cannot guarantee compatibility with all available 3D printer models. The customer is solely responsible for ensuring that ‘P-filament’ is always installed, used, and stored according to our recommendations.
If a customer claims that the product is defective or faulty within the warranty period, but after an appropriate inspection by PPprint GmbH, the product is found to be non-defective or non-faulty, PPprint GmbH reserves the right, at its sole discretion, to invoice the customer for the costs and expenses incurred by PPprint GmbH in connection with such inspection. The amount of the costs shall be determined on the basis of the prices of PPprint GmbH valid at that time.<\/span><\/span><\/p>

EAN numbers:
1,75 mm: 0049364177003
2,85 mm: 0049364177010
1,75 mm, 4kg: 0739805911371<\/h6><\/div>\n \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

‘P-filament 721 natural’ is certified as biologically safe according to DIN EN ISO 10993-5, and is therefore ideal for 3D printing components that are in contact with skin.<\/span><\/p>\n

The polypropylene filament \u2018P-filament 721 natural\u2019 is translucent and offers excellent 3D printing properties with low warpage and shrinkage combined with extremely high layer adhesion. \u2018P-filament 721 natural\u2019 is available in two diameters of 1.75 mm and 2.85 mm.<\/span><\/p>\n

Weight: 600g \/ Coil oder 1800g \/ Coil oder 4000g \/ Coil
\nColor: nature<\/p>\n","protected":false},"featured_media":12021,"template":"","meta":{"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_cat":[169],"product_tag":[],"class_list":{"0":"post-2805","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-filament-en","7":"product_shipping_class-standard","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-variable","15":"has-default-attributes"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/product\/2805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":83,"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/product\/2805\/revisions"}],"predecessor-version":[{"id":15409,"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/product\/2805\/revisions\/15409"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/media\/12021"}],"wp:attachment":[{"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/media?parent=2805"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/product_cat?post=2805"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ppprint.de\/en\/wp-json\/wp\/v2\/product_tag?post=2805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}