Bulk 2-4mm Expanded knauf Perlite for sale
USD $5.3 - $7.6 /Bag
Min.Order:730 Bags
Shijiazhuang Ningshu Trading Co., Ltd.
Bulk 2-4mm Expanded knauf Perlite for asle
Perlite is 100% natural siliceous volcanic mineral(amorphous volcanic glass), formed by the sudden cooling and solidification of volcanic ash, which traps crystalline water into its mass.
Characteristic: Lightweight, white, porous material for amending soils and potting mixes.
Chemical composition of Expanded Perlite:
Item | Content % |
SiO2 | 70-75 |
AL2O3 | 12-16 |
Na2O | 2.5-5.0 |
K2O | 1.0-4.0 |
Fe2O3 | 0.5-1.5 |
MgO | 0.2-0.5 |
CaO | 0.1-2.0 |
Loss on ignition (chemical/combined water) |
3-5 |
Main size of expanded perlite as follows
Granular:grade1(1-3mm), grade2(2-4mm),grade3(3-6mm),grade4(4-8mm),
grade5(1-6mm),grade6(1-8mm)
Powder:200mesh
1-3MM Expanded Perlite
1-8MM Expanded Perlite
2-4MM Expanded Perlite
PACKING:100L plastic woven bags or jumbo bags
LOADING QUANTITY:730Bags in 1*40'HQ
Ningshu Service: High Quality, Good Service, Competitive Price, Delivery On Time
Sample Policy: Free sample is ready on your request, you just need to pay the freight cost
Customized ervice: All products size and package can be costomized according to your requirements
Payment Term: L/C, T/T, Western Union, Paypal
Trade Terms:FOB, CFR, CIF
Delivery time: 10-15days after the deposit received
Summer Tian
Website:
Tel: +86 311 68002239 Fax: +86 311 68002239
Mobile/ WhatsApp/Wechat : +86 18732186121 Skype:summer759013
Welcome to contact us if any query or suggestion, ningshu always here at your service!!