rPET (recycled polyethylene terephthalate) is a recycled material made from used PET plastic bottles. The PET recycling process begins with the collection of empty plastic bottles, then they are washed and crushed to remove any impurities. The crushed material is called "pellets" and they are used to make a variety of products, such as water and beverage bottles, clothing, carpets, and construction products.

rPET has several advantages over new plastic. Firstly, it helps reduce the amount of plastic waste that goes into landfills and the oceans. Second, recycling PET requires less energy than producing new plastic, making it a more environmentally sustainable option. In addition, rPET is also a cheaper alternative, since the price of oil, one of the main components of plastic, fluctuates constantly.

In summary, rPET is a recycled material that is obtained from used PET plastic bottles, has environmental and economic benefits, and is used in a variety of products, from water bottles to clothing and construction products. It is an alternative to reduce the environmental impact of plastic waste and contribute to a circular economy.

Kraft paperboard is a type of unbleached recycled paper used primarily for packaging. The name "Kraft" comes from German and means "strength" or "power", and refers to the durability and resistance of the material. Kraft paperboard is made from wood pulp and is characterized by its dark brown hue and rough texture. It is a popular choice for food packaging due to its high resistance to moisture and fats. It is also a sustainable and environmentally friendly option, since it is made with recycled raw materials.