Cyano and polycarbonate glue: the SUPER GLUE solution Colle21 to repair and strengthen
Cyano and polycarbonate glue: how to repair and reinforce with SUPER GLUE Colle21 ? When a polycarbonate part is broken, it is not always enough to glue it back together. A piece may be missing, a corner may be missing, or the repaired area may need actual reinforcement.
For this type of repair, the combination SUPER GLUE Colle21 DENSE + Magic Dust21 allows you to go further than a simple collage: it allows you to fill, rebuild and strengthen some damaged parts.
Many already know the trick of bicarbonate combined with cyanoacrylate glue. But to get a more technical solution, SUPER GLUE Colle21 proposes Magic Dust21, a glass powder specially intended for filling and reconstruction work with cyano glue.
Cyano and polycarbonate glue: why choose SUPER GLUE Colle21 DENSE?
Polycarbonate is widely used in model making, DIY, transparent protections and many technical parts.
To repair it, cyanoacrylate glue must be applied precisely.
SUPER GLUE Colle21 DENSE 21g has a high viscosity allowing better control of application and limiting dripping.
It is particularly interesting when it is necessary:
- glue a broken part back together;
- work on an uneven surface;
- fill a small space;
- reconstruct an angle;
- strengthen a weakened area.
👉 Discover SUPER GLUE Colle21 DENSE 21g
On polycarbonate, it is recommended to use a controlled quantity of glue and to carry out a test on a small area beforehand, particularly on transparent parts.
Bicarbonate + cyano: the well-known amateur solution
The technique has been known for a long time: bicarbonate is placed on the part to be repaired, then cyanoacrylate glue is added.
The mixture hardens quickly and can:
- fill a hole;
- reinforce a repair;
- recreate a small missing piece;
- consolidate a junction.
This method can work, but bicarbonate remains above all a domestic product which has not been developed specifically for repairs with cyanoacrylate glue.
For a more technical approach, SUPER GLUE Colle21 offers another solution: Magic Dust21.
Magic Dust21: the technical alternative to bicarbonate
Magic Dust21 by SUPER GLUE Colle21 is a glass powder intended for filling, reconstruction and reinforcement.
Combined with a cyanoacrylate glue like SUPER GLUE Colle21 DENSE, it allows you to gradually create material where part of the support has disappeared.
The principle can be summarized simply:
fill → stick → harden → rebuild → strengthen.
Imagine, for example, a small broken polycarbonate corner whose fragment has been lost.
Glue alone can hardly recreate the missing volume.
Using gradually Magic Dust21 with SUPER GLUE Colle21 DENSE, it becomes possible to reconstruct the area, then work it after hardening to obtain the desired shape.
👉 Discover Magic Dust21 by SUPER GLUE Colle21
How to use SUPER GLUE Colle21 DENSE and Magic Dust21?
Cyano and polycarbonate glue: how to repair and reinforce with SUPER GLUE Colle21 ?
For a small repair, the method is simple:
1. Clean the surface
It must be clean, dry and grease-free.
2. Reposition the broken part
If you still have the fragment, replace it correctly.
3. Apply SUPER GLUE Colle21 DENSE
Use only the amount needed.
4. Add Magic Dust21
Gradually place the powder on the part to be filled or reconstructed.
5. Work in small layers
For major reconstruction, it is best to build up the necessary thickness gradually.
6. Let it harden then carry out the finishing touches
The reconstructed part can then be adjusted or sanded depending on the desired result.
The objective is therefore no longer just to glue two pieces, but to be able to recreate matter and strengthen the repair.
Bicarbonate or Magic Dust21 : what’s the difference ?
The difference is simple :
Bicarbonate + cyano glue = very well-known amateur solution.
Magic Dust21 + SUPER GLUE Colle21 = technical solution dedicated to filling, reconstruction and reinforcement.
Bicarbonate is a product diverted from its initial use.
Magic Dust21, on the contrary, is a glass powder offered specifically for working with cyanoacrylate glue in repair and filling applications.
This solution can be particularly interesting for the model making, DIY, prototyping, technical repairs and restoration of small parts.
Beware of transparent polycarbonate
Cyanoacrylate glue can sometimes cause a slight white haze around the bonding area, a phenomenon called blooming.
On a transparent polycarbonate part, it is therefore recommended:
- to apply very little glue;
- to avoid excesses;
- to work in a ventilated space;
- to carry out a preliminary test on a discreet area.
For a highly visible transparent surface, such as a visor, glazing or an optical element, it is always preferable to test the result before proceeding with the final bonding.
Our customers’ opinions on SUPER GLUE COLLE21 ⭐⭐⭐⭐⭐
User satisfaction is also an important element in choosing a bonding solution.
SUPERGLUE COLLE21⭐⭐⭐⭐⭐ has more than 500 Google reviews, coming from individuals, modelers, craftsmen and professionals who use the products Colle21 for many applications.
This feedback also allows us to continue to develop a range that meets different expectations: precision, speed, transparency, viscosity, flexibility and ease of use.
If you like our service or our products, do not hesitate to leave us a reviews.
Your opinion is very important to us and helps us to improve and make our products and know-how known.
SUPER GLUE COLLE21: manufacturer of cyano glues and partner of professionals
Since 2012, SUPER GLUE COLLE21 develops and distributes a complete range of cyanoacrylate glues and professional adhesive solutions, intended for both individuals and professionals.
With more than 140 references, our range meets many applications: different viscosities of cyanoacrylates, flexible glues, gels, activators, primers and specialized bonding solutions.
👷♂️ Are you a professional or would you like to become a distributor of SUPER GLUE COLLE21 ?
Professionals can benefit from a dedicated catalog, of preferential rates and conditions, of a personalized support as well as the possibility of creating custom labels or in co-branding with their brand or brand.
We support many professions and sectors: bodywork, dental prosthesis, nail prosthesis, model making, DIY, repair, 3D printing, aquascaping, fishing, radio control, industry, decoration and specialized shops.
📩 Contact us to receive our professional catalog and discover the solutions SUPER GLUE COLLE21 adapted to your activity.
FAQ – Cyano and polycarbonate glue
Can we use cyano glue on polycarbonate?
Yes, cyanoacrylate glue can be used for certain repairs on polycarbonate. It is advisable to use a little product and to carry out a preliminary test.
What glue should I use with Magic Dust21?
SUPER GLUE Colle21 DENSE is particularly suitable thanks to its high viscosity, which allows precise and controlled application.
👉 SUPER GLUE Colle21 DENSE 21g
Does Magic Dust21 replace bicarbonate?
Bicarbonate remains a known amateur trick. Magic Dust21 is a technical alternative composed of glass powder and intended for filling, reconstruction and reinforcement work with cyanoacrylate glue.
Can you rebuild a broken part with Magic Dust21?
Yes, for small areas or missing fragments, Magic Dust21 combined with SUPER GLUE Colle21 DENSE allows the damaged part to be gradually reconstructed.
Conclusion
For a traditional repair, a cyano glue and polycarbonate can be enough to bring two pieces together.
But when it is necessary fill, rebuild or reinforce a broken part, the association SUPER GLUE Colle21 DENSE + Magic Dust21 offers a much more complete solution.
Bicarbonate remains the well-known amateur tip. Magic Dust21 represents the technical alternative developed for those looking for a solution dedicated to repair and reconstruction with cyanoacrylate glue.
You can find the products directly on the official website Colle21 as well as on the SUPER GLUE official store Colle21 on Amazon.
Let's stick together with SUPER GLUE Colle21 !