Wholesale black/brown volcanic pumice basalt stone lava rocks for plants Pumice Stone for Horticulture

Pumice Stone(Red Lava Rock, Volcanic Stone) for Horticulture : 1-3mm, 3-6mm, 5-8mm, 10-20mm....

Lava Rock/Volcanic Stone/Pumice Stone
Shape: Lava rock with holes; No pointed particle shape, small resistance to water flow, not easily blocked, uniform distribution of water and air, rough surface.

Color: Red/Black
Size:1-3mm,3-6mm, 5-8mm, 1-2cm, 2-4cm, 3-5cm, 5-8cm, 10-20cm, 20-30cm,  20-40mesh,40-80mesh,80-120mesh,200mesh, 352mesh, etc.

Application: Floor paving, water purity, aquarium, horticulture surface paving stone, lightweight building material.

2.Chemical Composition:

SiO2	CaO	MgO	Fe2O3	FeO	Al2O3	TiO2	K2O	Na2O
53.82%	8.36%	2.46%	9.08%	1.12%	16.89%	0.06%	2.30%	2.55%

Lava Rock's Features:

Volcanic stone is a functional kind of environmental protection material.

It is a kind of precious and polyporous stone, and formed by volcanic glass ,mineral and air bubble in the process of volcanic eruption.

It contains sodium, magnesium, aluminum, silicon, calcium, titanium, manganese, iron, nickel, cobalt, molybdenum, and other dozens of minerals and trace elements.

It has no radiation .

It has far infrared magnetic wave.

Natural stone: Slide-proof, acid & alkali proof, s ound absorbing and insulation

Packaging & Delivery:

Packaging Details:25 ,50kg/bag or ton bag

Delivery Detail: 15 days after confirming the order

Lingshou Xuyang Mining Co. Ltd is one of the largest non-metallica manufacturers and distributors in China, it is established in 2006, registered capital RMB10000000.00, located in Lingshou County which is well known for its rich in non-metallic minerals, covers an area of more than 36000 m2, construction area 17800 square meters, advanced equipment 156 sets (stage), mainly produces and distribute:

Fireproofing materials: vermiculite, mica, Sepiolite, Kaolin, Mineral Fibre, etc.

Himalayan Salt Series: Salt Lamps, Salt Wall/Night Lamp , Salt Candle Holder, Salt Soap, Salt Bricks, Salt Sand, etc.

Horticulture/Agriculture Series: Ceramsite, zeolite, bentonite, lava rock, chemical stone, etc,

Iron Oxide Series: Irion Oxide Red/Yellow/Blue/Green/Orange/Black/Brown.

Our annual output 160000MTs, sales amount is up to USD 17.5milllion/year.

Advantages of Xuyang Mining

1. 21 years professional processing experience, one of the earliest & largest factories of non-metallic minerals.

2. Registered capital RMB10,000,000.00, cover a area of 36000m2, building area 17800m2, output: 500MT/day(=160000MT/year).

3. Passed all governmental related certificates and ISO9001 Certificate, can ensure a stable supply.

4. Abundant products, mica, vermiculite, sepiolite, perlite, salt lamp, kaolin, bentonite, ceramsite, mineral fibre, tourmaline, asbestos, iron oxide pigment, medical stone, etc., up to 26kins, various specs, competitive prices.

5. Near from Xingang Port, China, convenient and economical for inland delivery.

6. Strength company with good credit and image.

7. Provide OEM/ODM service.