From the heat there

The rapid destruction of mounting foam due to sunlight should also be taken into account. It is used in the sealing of joints in SIP structure. From the heat there is a drying out of external wooden elements, which leads to the appearance of gaps. They flow during precipitation, therefore it is recommended to seal them in a timely manner of help of silicone sealant or mounting foam. Of course, the best option is the external protective decoration of the building from SIP. You can also cover the house from the sun and precipitation using a windproof membrane.