CHEMITOOL Black Neutral Silicon Ral 9005

- Advantages:

- Low modulus and high elasticity;

- High movement capacity (±25%), complies with ISO 11600 standards;

- Excellent adhesion on a wide variety of brackets, without the use of primer;

- Permanently elastic joints;

- High resistance to UV radiation, temperature changes and aging;

- Low odor, non-corrosive material.

- Indications:

- Joint dimensions: The width of the expansion joints must be designed according to the movement capacity of the seal. To delimit the bottom of the joint, and to avoid three-phase contact, you should use a polyethene foam cord.

- Apply the silicone with the help of a gun according to the thickness of the joint, and smooth it before forming a coating. The silicone can be cleaned with a solvent before hardens. Once it has been hardened, it can only be removed mechanically.

- In some materials, there may be adhesion problems, and for this reason, it is recommended to carry out previous tests.

- Applications:

- Recommended for sealing expansion joints between porous and non