Open Access

ARTICLE

Preparation and Characterization of Sandwich Structured Materials with Interesting Insulation and Fire Resistance

Haizhu Wu^1,#, Jinxing Li^1,#, Shouhu Bao¹, Fuxian Yang¹, Jun Zhang¹, Hisham Essawy^2,*, Guanben Du¹, Xiaojian Zhou^1,*

1 Yunnan Provincial Key Laboratory of Wood Adhesives and Glued Products, Southwest Forestry University, Kunming, 650224, China
2 Department of Polymers and Pigments, National Research Centre, Cairo, 12622, Egypt

* Corresponding Authors: Hisham Essawy. Email: ; Xiaojian Zhou. Email:
# Haizhu Wu and Jinxin Li contributed equally to this work