Yes, insulation anchors are typically required to secure insulation to the exterior facade of a building. These anchors help to prevent the insulation from shifting or falling off the facade, ensuring that it remains in place and effectively insulates the building. Additionally, insulation anchors can also help to improve the overall structural integrity of the facade by providing additional support for the insulation material. Therefore, it is important to follow building codes and regulations to determine the specific requirements for insulation anchors on the exterior facade. **

It is not necessarily bad to use insulation paint for both interior and exterior surfaces, but it may not be the most effective solution for both areas. Insulation paint is typically designed for specific applications, so using it in areas where it is not intended may not provide the desired results. It is important to consider the specific needs and requirements of each surface when choosing insulation paint to ensure optimal performance. **

One suitable insulation material for insulating the exterior wall from the inside is spray foam insulation. It can effectively fill in gaps and cracks, providing a seamless barrier against air infiltration and heat loss. Another option is rigid foam insulation, which can be installed directly onto the interior side of the exterior wall, providing a high level of thermal resistance. Both of these materials can help improve the energy efficiency of a building and create a more comfortable indoor environment. **

Without further context, it is difficult to determine whether the exterior facade is frozen. If the question is referring to the temperature causing the facade to freeze, then it would depend on the current weather conditions. If the question is asking whether the facade is unchanging or stagnant, then it would require more information about the specific situation. **

To improve the thermal insulation for the exterior wall in the children's room, you can consider adding insulation materials such as foam boards, mineral wool, or cellulose insulation. These materials can be installed inside the wall cavity or on the exterior surface of the wall. Additionally, sealing any gaps or cracks in the wall and around windows and doors can help prevent heat loss. Finally, installing double-glazed windows can also improve the overall insulation of the room. **

Exterior plaster can be painted once it has fully cured, which typically takes around 30 days. It is important to wait for the plaster to completely dry and harden before applying any paint to ensure proper adhesion and longevity of the paint job. Additionally, make sure to follow the manufacturer's recommendations for painting exterior plaster to achieve the best results. **

For exterior use, it is recommended to use oriented strand board (OSB) panels that are specifically designed and rated for outdoor applications. These panels are typically referred to as "OSB sheathing" or "OSB structural panels" and are manufactured with special adhesives and treatments to provide protection against moisture, weathering, and other outdoor elements. It is important to look for OSB panels that are labeled as suitable for exterior use to ensure they will perform well in outdoor conditions. **

Exterior plaster can be painted once it has fully cured, which typically takes around 30 days. It is important to wait for the plaster to completely dry and cure before applying any paint to ensure proper adhesion and a long-lasting finish. Additionally, it is recommended to use a high-quality exterior paint that is specifically designed for use on plaster surfaces to achieve the best results. **