Porima TPU 98A Filament 1 kg (flexible)
Porima TPU 98A Filament 1 kg (flexible)
First shipment is already on its way
This filament is not in stock yet — the first delivery from the Porima factory is on its way to our warehouse in Swarzędz. Leave your e-mail address and we will notify you on the exact day the product goes on sale. One message, no spam.
Flexible TPU Flex 98A filament by Porima — Shore hardness 98A, elongation at break above 500%. Ideal for gaskets, RC model tyres, cases and vibration-damping parts.
We publish the manufacturer's full official print parameters in our print parameter table.
Bambu Lab AMS
The manufacturer advises against running TPU Flex 98A in the Bambu Lab AMS. Feed this flexible filament from an external spool holder instead. Every material the manufacturer lists as compatible is gathered in our filaments for the Bambu Lab AMS collection.
What sets this filament apart
It stretches to five times its length and returns to shape — with no permanent deformation.
It proves itself in parts that work in motion and in contact with chemicals.
The harder grade of TPU: easier to print than soft flexibles, still fully elastic.
Recommended starting settings
Temperatures and cooling parameters come from the manufacturer's official FDM parameter table. The speed range is our own starting recommendation — the manufacturer gives only a descriptive rating.
How this material performs in practice
A comparative 1–5 rating within the Porima range — it makes choosing between materials easier and does not replace the manufacturer's official FDM parameter table.
Technical data
| Diameter | 1.75 mm |
| Tolerance | ± 0.03 mm |
| Net weight | 1 kg |
| Hardness | 98 Shore A |
| Elongation at break | > 500 % |
| Extruder | Direct drive recommended |
| Manufacturer | Porima (Türkiye) |
| Distribution | Mensa3d — Swarzędz, Poland |
Shipping and delivery
We ship from our own warehouse in Swarzędz near Poznań. You can choose an InPost parcel locker or InPost and DPD courier delivery — you pick the method in the cart.
If a product is on pre-order, the dispatch date is given in the description above. Should it move, we will let you know by e-mail and you can withdraw from the order for a full refund.
Returns and complaints
You have 14 days to withdraw from the contract without giving a reason. We do not require the original packaging, tags or an RMA number — you are only liable for any reduction in the value of the goods resulting from handling them beyond what is necessary to establish their characteristics.
If the spool arrived damaged or something is wrong with the material, write to us and attach photos. The details are in our refund policy.
VAT invoice
We issue a VAT invoice for every order. Buying as a business? Enter your VAT number in the order notes, or write to us right after placing the order and we will issue the invoice to your company details.
Running a print farm or a school, or buying in bulk? Write to us for an individual quote.
How to print with this filament
Start with the profile above. Temperatures and cooling come from the manufacturer's FDM parameter table; the speed range is our own starting recommendation — set the middle of the range and fine-tune after your first test print.
Drying matters. Filament absorbs moisture from the air. If you hear popping in the nozzle or see bubbles on the walls, dry the spool for the time and at the temperature given in the print profile.
Storage. A sealed bag with a desiccant, or a filament dryer. Technical materials (PA, PETG, TPU) are the most sensitive to moisture.
Have a question about a specific model or printer? Write to us: hello@mensa3d.com or call +48 514 313 477.