Diatomite Functional Filler

Diatomite functional filler

This product is an ultra-fine product, which is processed by special calcination and crushing process. It can not only ensure the particle size, but also ensure the integrity of its internal microporous structure. It has fine, porous, low density, large specific surface area, strong adsorption performance, good suspension performance, sound insulation, wear resistance, acid resistance and other special properties.

It is widely used in rubber, plastic, cast pipe, papermaking, asphalt, cementing, building materials, cosmetics, friction agent, and other industries. It can increase heat-resistant temperature, elastic transverse quantity, bending strength and bending transverse quantity in plastic color masterbatch and functional modified filler.

(1) Special diatomite functional filler for centrifugal casting (pipe) coating: the centrifugal casting (pipe) coating prepared with diatomite, binder, suspending agent and additive treated by appropriate process can adjust the thermal resistance of the casting system and control the cooling rate of the casting (pipe), so as to prolong the service life of the mold used in thermal mold centrifugal casting and ensure that the metallographic structure and mechanical properties of the casting meet the requirements. The product models are cd05 and cd04 diatomite, which can meet the above requirements.

(2) Diatomite functional filler for building exterior (Interior) wall coating: in the coating, the unique porous particle structure of diatomite can make the smooth coating slightly rough and produce the light fading effect. In addition, diatomite can adjust and balance the adhesion between the coating and the base surface to prevent the coating from cracking. In addition, due to the porosity of diatomite, the viscous paint can be dried quickly. The cd05 products produced by our factory can meet the above performance requirements.

(3) Diatomite functional filler for rubber industry: the unique particle structure of diatomite can make it act as semi reinforcing material in products such as silicone rubber and mechanical rubber, which can improve or improve the heat resistance, wear resistance, sealing, anti leakage and other properties of rubber products. The product models CD01, CD03, cd04 and cd05 can meet the above performance requirements.

(4) Paper industry: cigarette paper, filter paper and various packaging paper, printing paper, household paper, office paper and other paper as fillers. Advantages of using diatomite: light weight, soft body and fineness in the range of 120 mesh to 1200 mesh. The addition of diatomite can make the paper smooth, light weight and good strength, reduce the expansion caused by humidity change, adjust the combustion rate in cigarette paper without any toxic and side effects, and improve the filtration speed and clarity in filter paper.

(5) Feed industry: all kinds of fish, ducks and birds, feed industry. Advantages of using diatomite: pH value is neutral and non-toxic. Diatomite mineral powder has unique pore structure, light weight, soft body, large porosity and strong adsorption performance. It forms light and soft color. It can be evenly dispersed when mixed into feed and bonded and mixed with feed particles, which is not easy to separate and precipitate. It can promote digestion after livestock and poultry eat, and can adsorb and excrete bacteria in gastrointestinal tract of livestock and poultry, so as to enhance health and strengthen tendons and bones, Aquatic products are put into the fish pond, the water quality becomes clear, the air permeability is good, and the survival rate of aquatic products is improved.

(6) Friction material industry: used as filler in vehicle brake pads to improve wear and heat resistance.

(7) Polishing material industry: used as filler in polishing paste products of automobile, furniture, silver, copper and stainless steel appliances. Advantages of diatomite: soft texture, strong lubrication performance, fineness of 120 mesh to 1200 mesh.

(8) Daily chemical industry: it can be used as filler for toothpaste and cosmetics.

(9) Daily ceramic industry: it can be used as raw material for microporous filtration ceramics.

(10) Mosquito repellent incense industry: diatomite, as the filler of mosquito repellent incense, plays a role in regulating the combustion rate and eliminating smoke.

(11) Latex industry: diatomite is used as isolation agent in balloon to facilitate demoulding.

(12) Others: diatomite can be used as modified filler of asphalt pavement, additive of drilling cement and cement mixture.