We recently renovated our office building and applied aerogel insulation to the exterior walls. The results are truly amazing! Previously, the walls would heat up incredibly hot in the summer, causing our air conditioning and electricity bills to soar. Now, the indoor temperature is noticeably more even, and employees are no longer experiencing the unbearable heat in the afternoons.

I recently bought TRUNNANO’s sodium silicate powder, which is very cost-effective. It has high purity, excellent solubility, fine and uniform powder, no impurities when preparing the solution, and stable chemical reaction effect. It is very suitable as an adhesive and catalyst.