I do not know how I used to live when I didn't know about this method of repairing plastics, but after I learned that I grabbed the soda with a superclaim: how much things were thrown in vain!
If the nursed soda broke down with the superclaim will come to the rescue. The combination of these two cheap substances gives a stronger connection.
Here is a small excerpt from Wikipedia:
"Liquid cyanacryacrylate is capable of anionic polymerization under the action of weakly alkaline agents, including ordinary water. To a solid opening" superclaud "in thin layers (in the range of 0.05-0.1 mm), moisture adsorbed on the bonded surfaces or contained in The surface layers of the material (than, along with the impact of animal amines, explains the excellent gluing of the fingers). Harmful frosting of the weight of glue during storage in a loosely closed container is not evaporated with evaporation of the solvent, as in the case of nitrocellulosic adhesive or PVA, but by the exposure to atmospheric moisture (as peculiar For example, silicone sealants); in production, glue is blocked in a drained atmosphere. Also, according to the application in descriptions of manufacturers, there is a curing mechanism with an alkaline agent associated with the neutralization of the acid stabilizer ... "
First, get acquainted:
- Super glue
To work with cyanoacrylate in thick layers, an amateur method with a consistent filling of the seam of food soda, wetting superclaim and playing the role of not only filler, but also an alkaline polymerizing agent is known. The mixture is hardening almost instantly, forming an acryptic filled plastic, and in some cases it can successfully replace epoxy compositions, including the reinforced glass in [7]. Also as a filler, it is possible to use fine-grinding plaster or concrete, for example, dust obtained by drilling holes in such materials.
The reaction of cyanocrylate with soda passes with the separation of temperature, as a result of which, when applied to plastics and porous materials, the fastest connection is obtained to form molecular bonds. Moreover, the connection to so much firmly, which is most likely the second time, the thing will break in another place, and the superciles will withstand.
This recipe was tested by me on a plurality of things and works trouble-free:
- fastening broken headlights
- Radiator fitting
- Fastening the mirrors (yes, when the ears climb soda with superclosure they are securely secure back)
- Bumper
- Buggy levers 1/8
- Fastening a table lamp
- Corps of kettle
- Bayonet lens
- radiator grille
- Stool leg on wheels! (a year passed, and she withstands my weight in 87kg, the second leg has already cracked, and I don't even think that
- Block housing uninterruptible power supply
- Bracket of a fallen monitor
etc.
Solar things that would most likely have to throw away so much that the list will be too long.
I will tell you that I reinforced for the last 2 days and how it is done.
Soda, for convenience in the bank
This is our broken thing today.
Refine. First, easy fixation of moving parts
Tightly connect and keep
Spring from above Soda
Abundant wetting super glue
On the other hand, similarly
So you need to repeat several times, it will be very firmly.
Glue-soda-glue soda.
Now it will break, most likely hook
But the fact that I reinforced yesterday is a motors of the washer. Rusted, scratch.
Because The chassis is smeared - it had to be cut.
I smeared, cleaned contacts, brushes. Collected and sealed back with glue soda.
A source