1 / 7ARKA KRAFTPROTZ KPG3D50G 3D Printing Super Glue Gel
ARKA Biotechnologie GmbH Printing: ARKA KRAFTPROTZ KPG3D50G is a thick, clear super glue gel presented for assembling and repairing 3D-printed parts. Its no-drip positioning and anti-clog tip suit controlled placement on seams and vertical joints, customer feedback is positive overall but mixed on drying time and consistency.
At a glance
- Gel consistency is described as non-drip and gap-filling for controlled placement on vertical seams and complex joints.
- The listing names PLA, ABS, PETG, TPU, ASA and Nylon among intended filament materials.
- The manufacturer claims heat and moisture durability, including a stated temperature limit of up to 110 °C.
- A precision tip with an anti-clog needle is claimed to aid application and reduce drying at the opening.
Reference price: $14.99
Price checked: Nov 11, 2026
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Pros and cons
Pros
- Thick gel can stay where placed, which is useful for vertical or detailed joints where a runny adhesive could be harder to control.
- The named filament compatibility covers several common 3D-print materials, including flexible TPU.
- A 50 ml tube provides more adhesive than many small hobby-size formats, according to the supplied listing.
Technical specifications
12 specifications| Brand | ARKA Biotechnologie GmbH |
|---|---|
| Model | KPG3D50G |
| Form | Gel |
| Color | Clear |
| Compatible material | 3d Print Filament |
| Volume | 50 ml |
|---|---|
| Weight listed | 50 g |
| Package quantity | 1 |
| Package type | Tube |
| Viscosity | High |
|---|---|
| Water resistance listed | Waterproof |
| Special features | Extra Strong, Quick Drying, Heat & Weather Resistant, Waterproof, Anti-Drying Tip |
What to know before buying
- The listing identifies this as a gel but also contains general KRAFTPROTZ copy describing a separate Liquid formula, the 1.76 oz title, 50 ml volume, and 50 g weight are not equivalent stated measures, so confirm the selected gel variant and package quantity before purchase. The up-to-110 °C durability and compatibility claims are manufacturer statements, not independently established here.
What’s in the box
Included- 1x ARKA Kraftprotz
Who is it for?
A good fit for
- 3D-print hobbyists and makers joining multi-part prints or repairing filament parts.
- Users who want a thicker adhesive for controlled application on seams, small components or vertical joints.
- Buyers seeking one adhesive listing that names PLA, ABS, PETG, TPU, ASA and Nylon.
Less suited to
- Anyone who needs a documented cure-time guarantee, customer feedback reports varying drying experiences.
- Users specifically seeking a thin liquid adhesive for capillary flow into very fine gaps.

Customer reviews on Amazon
- 5 stars
85% 85% - 4 stars
8% 8% - 3 stars
3% 3% - 2 stars
1% 1% - 1 star
3% 3%
Customer feedback is favorable overall: the supplied rating is 4.7 out of 5 from 7,249 global ratings, and the written summary describes strong adhesion on 3D prints and ease of use. Drying time and consistency are mixed, with reports ranging from quick-setting and medium-thick to slow-drying and runny, value opinions also differ. For buyers relying on the listing's high-viscosity gel and controlled-placement claims, those varying experiences make a small, careful application especially relevant, while the aggregate rating alone does not establish a particular cure time or outcome.
Positive themes
- Customers report effective bonding on 3D prints and appreciate ease of use.
Mixed feedback
- Customer reports differ on drying speed and whether the consistency feels thick or runny.
- Opinions on value for money are mixed.
Frequently asked questions
Is this the gel or liquid version?
The title and item-form details identify a gel. Other supplied product copy also discusses a separate liquid formula, so confirm the selected variant is the gel.
Which filament materials does the listing name?
The listing claims bonding suitability for PLA, ABS, PETG, TPU, ASA and Nylon, actual results may depend on the parts and application.
Does the listing specify a temperature limit?
A feature statement claims durability up to 110 °C. Treat this as a manufacturer claim rather than an independently verified performance result.
What do customers report about drying and consistency?
Feedback is mixed: some describe quick setting and medium-thick consistency, while others report slow drying or a runnier consistency.

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