Nippon Paper develops deep stamping paper

Nippon Paper Co., Ltd. developed the deep-stamped paper "NpimoldPaper", which uses natural fibers as its raw material. Its telescopic columns are 5 to 10 times larger than ordinary paper. This product can suppress the text, pattern and three-dimensional curved surface when molding, similar to the processing of plastic products, and its flange processing can achieve a better seal. This product can be produced using current plastic product equipment and molded according to the design scheme. Because no heating and softening are required before processing, production efficiency and energy saving can be increased. Due to its high safety factor, it can be used as a food packaging box.