Description: Shijiazhuang Ningshu Perlite is a kind of loose material which is porous, white and granular. Perlite is formed from volcanic glassy lava with acidity through crushing, preheating, roasting and expanding. It has the characteristis of small capacity, low thermal conductivity, excellent chemical stability, no combustion, non-toxic, flavourless, sound absorbing etc.

3. Ningshu Perlite uses for horticulture
1>in horticultural applications, perlite is used throughtout the world as a component of soilless growing mixes where it provides aeration and optimum moisture retention for superior plant growh. For rooting cuttings, 100% perlite is used. Studies have shown that outstanding yields are achieced with perlite hydroponic systems
2>other benefits of horticultural perlite are its neutral PH and the fact that it is sterile and weed-free. In addition, its light weight makes it ideal for use in contaner growing
3>other horticultural applications for perlite are as a carrier for fertilizer, herbicides and pesticides and for for pelletzing seed. Horticultural perlite is as useful to the home gardener as it is to the commercial frower. It is used with equal success in greenhouse growing, landscaping applications and in the home in house plants

Main Sizes: 1-3mm, 2-4mm, 3-6mm, 4-8mm
Packing: 100L PP bags, packed in pallet/ ton bag/ carton, or as your requirement
Quantity: 730bags/40HQ