PP

Advanced

Polypropylene

A lightweight, chemically inert engineering plastic with excellent fatigue resistance and a near-zero moisture absorption rate. PP is widely used in industry for living hinges and chemical containers, but its extreme warping tendency and poor bed adhesion make it notoriously difficult to 3D print without specialized build surfaces.

حرارة الفوهة220–250°C
حرارة المنصة85–100°C
سرعة الطباعة20–40 mm/s

نصائح الطباعة

  • PP only adheres to PP — use a polypropylene packing-tape surface on your build plate or a dedicated PP sheet.
  • Warp control is critical: use a fully enclosed printer with 40-50°C chamber temperature and a wide brim (15+ mm).
  • Avoid PETG or PEI build plates entirely; PP will not stick to them regardless of glue or temperature.
  • PP has significant shrinkage (~1.5-2%): scale your model up by 1.5-2% in the slicer to compensate.
  • Slow the first layer to 10 mm/s and use 200% first layer width for maximum adhesion area.
  • PP is one of the lightest printable plastics (0.9 g/cm³) — great for weight-sensitive applications.

حالات الاستخدام

Chemical-resistant containers and bottlesLiving-hinge enclosure lidsFood-safe containers (FDA-compliant grades)Lightweight structural componentsLaboratory equipment and beakersAutomotive under-hood prototypesFatigue-resistant snap-fits tested to thousands of cycles

الطابعات المتوافقة

Find PP slicer settings for your printer — browse all printers and select PP from the filament selector.

Browse All Printers →

الشراء عبر الإنترنت

Verbatim PP Filament 1.75mm→Polymaker PolyLite PP 1.75mm→Fiberlogy PP 1.75mm→

خبير AI للخيوط

AI Chat — Coming Soon for Pro subscribers

Ask anything about PP — printing tips, troubleshooting, material comparisons, and more.

خيوط أخرى

PLA

190-220°C / 50-60°C

PLA+

200-230°C / 50-70°C

PETG

230-250°C / 80-90°C

ABS

230-260°C / 95-110°C

ASA

240-260°C / 90-110°C

TPU

210-240°C / 40-60°C

Nylon (PA6)

240-280°C / 70-90°C

PC

260-310°C / 100-120°C

HIPS

230-245°C / 90-110°C

PVA

185-215°C / 50-60°C

Wood-fill PLA

180-220°C / 40-60°C

Metal-fill PLA

195-220°C / 50-60°C

Carbon Fiber PETG

230-260°C / 70-85°C

Resin

راتنج (تصلّب UV)

Flexible (TPE/TPC)

200-230°C / 30-50°C

Silk PLA

215-230°C / 60-70°C

Matte PLA

195-225°C / 50-65°C

High Speed PLA

190-230°C / 45-60°C

Recycled PLA

190-220°C / 50-60°C

PLA Marble

195-220°C / 50-60°C

Rainbow PLA

195-225°C / 50-60°C

Glow-in-the-dark PLA

195-225°C / 50-60°C

Copper-fill PLA

195-220°C / 50-60°C

Bronze-fill PLA

195-220°C / 50-60°C

Conductive PLA

200-230°C / 50-60°C

Recycled PETG

225-250°C / 75-90°C

Glass-fiber PETG

235-260°C / 80-95°C

CPE

240-270°C / 75-90°C

PC-ABS

250-280°C / 100-115°C

PA6

240-270°C / 80-100°C

PA6-CF

255-280°C / 85-100°C

PA12-CF

260-280°C / 80-100°C

PAHT-CF

280-310°C / 100-120°C

ABS-CF

240-260°C / 90-110°C

Kevlar Nylon

245-275°C / 85-100°C

TPU 95A

210-235°C / 40-60°C

TPU 87A

210-235°C / 40-60°C

TPE

200-230°C / 30-50°C

TPC

210-240°C / 40-60°C

POM

200-220°C / 100-130°C

PEEK

370-420°C / 130-160°C

PEI / ULTEM

350-400°C / 130-160°C

BVOH

190-220°C / 50-60°C

Breakaway Support

210-240°C / 50-70°C

PHA

175-200°C / 40-60°C

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