How many square meters can do whit one bag

Thank you for your question!

One 25kg bag of K Rend Silicone K1 White covers approximately 0.78 to 0.96 square meters when applied at the recommended thickness of 16-20mm. If applied in a two-pass method, the coverage is around 0.8 square meters per bag.

Please note that actual coverage may vary depending on substrate conditions and application techniques. We recommend consulting a professional to ensure accurate coverage for your project.