With the process of removing sand and impurity, crashing, filtrating, vermiculites become exfoliated, they can be divided into different sizes: 0-1mm, 1-2mm, 2-4mm, 1-3.5mm, 3-5mm, 4-6mm and so on, we...
Exfoliated vermiculite in the process of high temperature roasting, they can expand many times, and the average density of the expanded vermiculite is about 100-130kg/m3, they have small air separatio...
Vermiculite, with layer construction and interlaminar water like mica. The colors of raw vermiculite mainly have 3 types: black, brown, and white. It has much more higher melting point-can be 1270-137...
Mica is a thermal stable insulating material in the welding-rod coatings industries and also used in caulking compounds, lubricants, greases, dry-powder fire extinguishers, as a thin coating on rubber...
Applications of mica powder:
Mica powder are extensively used in many industries such as mica ceramic materials, plastic, rubber, construction materials, paint padding, drilling fluid additives, pape...
Perlite is a naturally occurring siliceous colcanic glass lava containing combined water, falling into the category of igneous rock. The distinguishing feature which sets perlite apart from other volc...
1. Unidirectional pressure sealant for drilling fluid:
1)Characteristics :
It is a kind of greyish yellow powder made of many kinds of natural fiber, filling particles and additives at the appropria...
1. Mineral fiber
Characteristics and applications
Good decentrality, used well in brake linings, and it is suitable for all types of tempering mixer.
Recommendatory dosage:
Brake drum: 15-35
Br...
The cobblestone is widely applied in the public building, the villa, the garden construction; lays down the road surface, the park rockery, the bonsai packing material, the landscape art and other hig...
1.Heavy tar calcium carbonate :
The Heavy tar calcium carbonate is selects the high quality pure white calcite is a raw material, undergoes the selection, the laundering, the air seasoning, thickly ...