Volcanic Stone (Volcanic Rock or Pumice)

Product name: Volcanic stone
Form: stone
Colors: red

PRODUCT DESCRIPTION
About Volcanic stone: Volcanic stone (volcanic rock or pumice) is a dense
porous vitreous lava formed by the rapid expansion of internal gases after the
sudden cooling of magma in the process of volcanic eruption. The pore volume
accounts for more than 50% of the rock volume. Because of the porosity, light
weight, can float on the water is called pumice. It is characterized by high
strength, heat preservation, heat insulation, sound absorption, fire
prevention, acid and alkali resistance, corrosion resistance, and no pollution,
no radioactive etc.

Volcanic stone Usage:
Aquatic area: living water, stable water quality, lure, adsorption, play props,
promote metabolism, optimize growth, nitrifying bacteria culture, aquatic grass
growth matrix material.
Plant planting field: because the small particle volcanic stone (1~6 mm) is
loose and porous, rich in minerals, resistant to insect pests, and cheap, it is
mostly used for soil or pavement of succulent plants to increase soil
permeability, prevent root rot of succulent plants and prevent insect pests.
Some plants that need to increase soil permeability can also add small
particles of volcanic stone in the soil to prevent soil water from causing
adverse effects on plants.

FAQ:
Q: What is the payment term of the product?
A: The payment term is 30% paid in advance,70% paid on seeing copy of BL.
 
Q: What is the MOQ of the product?
A: The MOQ is 1*20ft container. But we accept trial orders too.
 
Volcanic stone Packing and shipping:
25kgs/bag or as required. Port of delivery are Tianjin, Qingdao, Dalian port.

The advantages of geographical location and our long-term experience in the
production and sales of mineral products enable us to provide better quality
Carbonate, Gardening, Feldspar, Glass Fiber, Refractory, Carbon, Silicate,
Salt, Oxide, Clay, Sulfate at a more favorable price.

Yayang is willing to provide you with better service with first-class
technology and products.

Minimum Order: 1 kilograms

Click to Enlarge