The role of redispersible latex powder in mortar
The addition of RDP powder not only improves the elongation of mortar, so as to improve the impact toughness of mortar, but also endows the mortar with good stress dispersion.…
The addition of RDP powder not only improves the elongation of mortar, so as to improve the impact toughness of mortar, but also endows the mortar with good stress dispersion.…
Nitinol alloy is one of many shape memory alloys (SMA) which can restore its original shape after deformation. Nitinol alloy is used to manufacture brackets, guide wires, stone baskets, filters, needles, dental files, and other surgical instruments.…
The application of fourth-generation and fifth-generation rapid test kits is currently high. The adoption and innovation of digital HIV self-testing tools have increased in recent times, with website-based innovation becoming highly popular.…
November coke price shock back to the titanium weight price of the impact…