1.Characteristics:

- Techpower793A belongs to RTV-1 product;

- Neutral curing, non-corrosive to metal, coated glass, concrete, marble etc;

- Excellent resistance to weather, and the service life is over 30 years in

  the condition of general weather;

- Excellent resistance to low and high temperature change.

  Little changes of performance at -40⁰c~150⁰c ;

- Excellent adhesion to most common building material without priming.

- Good compatibility with other neutral silicone sealants.

 

2. Purpose:

- For structural glazing in glass, stone (marble, granite), aluminum curtain

wall, glass roof and metal structure engineering;

- As a secondary edge adhesive sealant;

- Many other uses.

 

3. Application Standard

China GB16776-2005 Silicone Structural Sealant

 

4. Restriction of Usage:

- Unsuitable for all kinds of material that can effuse grease, plasticizer or

  solvent;

- Unsuitable for the airproof location, because it is required to

  absorb moisture in air to cure for the sealant.

- Unsuitable for the frosty or moist surface.

- Unsuitable for the continually soggy or moist place.

- Cannot be used if the temperature is below 4⁰C or above 40⁰C on the

  surface of the materials.

 

5. Safety:

- Non-toxicity when cured.

- Avoid eye contact before curing. If happened, rinse opened eye for several

  minutes under running water, then consult with a doctor.

- Keep away from children.

- Ensure adequate ventilation at workplace or curing area.