Horticulture Perlite Agricultural Perlite for Sale/Expanded Perlite

We started the road of strategic transformation. Specializing in the design, production and sales of alumina kiln furniture, small electric pottery kiln, mag chrome brick, the market covers the United States, America, Asia, Africa and Latin America, Europe, and provides high-quality products and services to millions of families around the world. The company has been adhering to the principle of customer first and trusting customers with sincerity. We sincerely hope to establish long-term and friendly cooperative relations with you and win-win cooperation. We have always been strict with ourselves, and have been serving every customer with the concept of 'creating first and striving for excellence'.

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

The company is serious and rigorous, meticulously transcends, and dedicated, will adhere to the service-based and quality-based business philosophy; through R&D and innovation, we will continue to provide customers with more high-quality and low-cost intelligent production equipment; strive to become a global The most famous Horticulture Perlite Agricultural Perlite for Sale/Expanded Perlite supplier service provider. Innovation is the first driving force leading the development of our company, and we continue to promote innovation in all aspects of technology, products, management, systems and culture. Advanced hardware equipment and a technical team with many years of mechanical experience have successfully cooperated in construction, decoration engineering, ports and other units. With high-quality product quality and superb technical service level, it has won continuous praise from users!

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