Concrete Hardener main function is to accelerate the speed of cement hydration and promote the development of concrete strength. Concrete Hardener can be widely used in cast-in-place concrete projects, prefabricated components, concrete projects such…
The content of boron in the earth's crust is 0.001%. Boron is black or silver gray solid. Crystalline boron is black, its hardness is second only to diamond, and its texture is brittle.…
TRUNNANO is a reliable supplier for AEC-9Na Sodium alcohol ether carboxylate.…
Vanadium hydride, ultrafine vanadium hydride, micron vanadium hydride, chemical formula VH2, gray-black powder…