The single-component injection resin MC Injekt 2133 is a reliable product that requires no mixing or extensive preparation, enabling it to be used both easily and instantly. MC-Bauchemie 2026

The single-component injection resin MC Injekt 2133 is a reliable product that requires no mixing or extensive preparation, enabling it to be used both easily and instantly.
© MC-Bauchemie 2026

It was more than 30 years ago that MC-Bauchemie introduced onto the market its two-component injection resin MC-Injekt 2033, a product specifically created to fill cavities and stop water ingress into buildings. With the new single-component injection resin MC Injekt 2133, MC-Bauchemie has now developed a reliable product that requires no mixing or extensive preparation, enabling it to be used both easily and instantly. MC Injekt 2133 is also phthalate-free, i.e. contains none of these potentially harmful plasticisers.

Immediately stops pressurised water

MC Injekt 2133 is immediately ready for use, serving as a single-component plug in water-bearing cracks. The injection resin reacts quickly to water contact, foams and increases its volume by a factor of 60 within seconds, quickly stopping the flow of even pressurised water. Its pot life is unlimited, thus ensuring maximum time and consumption efficiency. In order to achieve a durable seal, post-injection with MC-Injekt 2300 top / 2300 rapid is recommended after application of MC Injekt 2133. With this 2-step injection method, MC-Injekt 2300 top / 2300 rapid reacts reliably in the protection of the foam structure to provide a permanent seal.