High Temperature Castable Refractory Temporary Dental Cement

We are a company specializing in R&D and production of high temp refractory cement, Refractory Castable, large glass kiln shelves products, and technical consulting. The company's vision is to innovate and research and manufacture high-value-added high temp refractory cement, Refractory Castable, large glass kiln shelves products to benefit the society and realize corporate value. We actively promote the simultaneous upgrading of industrial development and automation and information technology to form an endogenous driving force for the development of high-end chemical and high-tech industries. We take standardization as the premise, process as the guarantee, data as the standard, information as the means to ensure product quality.

1. Refractory Plastics Description

Refractory plastics are made of refractory aggregates and powders, raw clay as raw materials, through chemical compound binders and admixtures. After being mixed and extruded into bricks, packaged, and stored for a certain period of time, they have good plasticity and are mixed with refractory castables and refractory cement for use.

Item/Index/Brand		NMK-70	NMK-75
Chemical composition%	Al2O3≥	70	75
	SiO2≤	1.5	1.3
Bulk density,g/cm3,≥	110℃×24h	2.55	2.75
CCS,MPa,≥	110℃×24h	30	35
	1100℃×3h	65	75
MOR, MPa,≥	110℃×24h	1.5	5.5
	1100℃×3h	11	12.5
Thermal shock stability(water cycle),≥	1000℃	20	20
Plastic index,%		16-38	16-38
CWT(cm3),≤		10	7.5
Thermal conductivity(W/m.k),≤		1.5	1.5
Refractoriness(℃),≥		1770	1790
RUL,(℃),≥		1400	1430

2. Refractory Plastics Feature

1. Low bulk density, low thermal conductivity, high intension.

2. Good integrity and excellent air impermeability.

3. Be used as the cover of warm or low- temperature heat engineering equipment

4. It can also be then insulating material in a hot temperature furnace.

3.Packing &Shipping

1. 25KGS bag inside, jumbo bag outside, or pallet

2. 25KGS bag inside, pallet outside.

3. 25KGS Kraft paper bag inside, pallet outside.

4. We also can according to your demand to custom

We realize that our High Temperature Castable Refractory Temporary Dental Cement still has much to be improved and enhanced, and we have to strictly control the quality to make us more competitive in the competition. In terms of industry positioning, we strategically develop our main products and moderately develop secondary products, striving to achieve the simultaneous development of all products. Our company will combine China's local advantages and international resources organically and constantly forge ahead in China and the international market.

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