Forestar product will expand slightly with greatly temperature changes, especially when on the very hot day with a blazing sun. Forestar product, however, is applied unique formulations to minimize the effect from heat build-up. And there will be no big problems if you follow our .

Forestar product is very tough and therefore, difficult to be scratched or damaged under normal circumstances.

Forestar product is mildew resistance, however, mold and mildew may adhere to dirt or dust on the surface of the board if it not stored or applied correctly. We recommend to clean it quickly with proper power. In a word, please do not exposed boards to high moisture or sweet environment and keep it dry and clean as best as you can.

Yes, but not required. Because Forestar product is very low maintenance product and not required to painting or staining. Stains and paint are just adhere to the surface of our boards, and you may need to re-painting them periodically just like wood does if you still want to stain.

For normal wash, you just need to clean it with water and warm soapy water if necessary. When comes deep wash, the most efficient way is to use water by sponge or soft brush and even a power washer with the pressure no more than 1500psi applied by professional cleaner. For further information, please find our .

If Forestar product has been installed as mentioned in the Installation and Maintenance Guide, most of melt off will flow away rather than freeze. However, we recommend to use rock salt or calcium chloride for ice or snow removal. These may only leave white residue, but it can be cleaned easily by mild soap or rinsing with water.