PVC

Introduction Pvc resin sg5, physical appearance of white powder, non-toxic, odorless.Relative density is 1.35-1.46, refractive index is 1.544 (20℃), insoluble in water, gasoline, alcohol and vinyl chloride, soluble in acetone, dichloroethane,

Introduction Heavy CaCO3 is stable in the air. Almost insoluble in water and insoluble in alcohol. It will boil and dissolve in dilute acetic acid, dilute hydrochloric acid, and dilute nitric

Introduction Existing state of calcium carbonate powder: powder, block.Application: rubber industry, plastic industry, paint industry, waterborne coating industry, paper industry, construction industry (dry mortar, concrete), fire ceiling industry, etc.Product parameters: CaCO3:98.8%

Introduction Calcium powder, commonly known as: limestone and stone powder, is a compound whose main component is CaCO3, which is weakly alkaline and soluble in water and acid. Classification Calcium powder can be

Introduction Heavy calcium carbonate, or heavy calcium for short, is made by grinding natural carbonate minerals such as calcite, marble, and limestone.It is a commonly used powder inorganic filler, with high

Introduction Light calcium arbonate is the raw materials such as limestone calcined lime (calcium oxide) and carbon dioxide, then add water to digest lime to generate lime milk (for calcium hydroxide),

1.SG-1 is used in producing high-grade electrical insulating material 2.SG-2 is used in producing electrical insulating material, common soft products and film 3.SG-3 is used in producing electrical insulating materials, agricultural film,

Description: Property PVC paste resin refers to the pvc mainly prepared with plasticizer paste form for application, often referred to as plasticizer paste, is a unique liquid form of unprocessed PVC plastics. Often

1) Description: PVC resin, the physical appearance is white powder, non-toxic, odorless. Relative density 1.35-1.46. It is thermoplastic, insoluble in water, gasoline and ethanol, expandable or soluble in ether, ketone, fatty chlorohy-drocarbons

Polyvinyl chloride (PVC) is a vinyl chloride monomer (VCM) in the peroxide, azo compounds and other initiators or under the action of light and heat according to the free radical