Factory Supplied Sould Heat Insulation Materials Expanded Perlite

• After-sales Service: by Free
• Warranty: Two Years
• Material: Perlite
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 1-3mm 2-4mm 3-6mm 4-8mm
• Refractoriness: 800
• Diameter: 1-3mm 2-4mm 3-6mm 4-8mm
• Apparent Density: 75-120kgs/M3
• Surface Treatment: Expanded
• Usage: Exterior Tiles
• Color: White
• Density: 75-120kg/M3
• Water Ratio: 2%
• Transport Package: PE and PP, Ton Bag, 1000L/Bag, 1500L/Bag
• Specification: 1-3MM, 2-4MM, 3-6MM, 4-8MM, 5-10MM
• Trademark: Haogesi
• Origin: Hebei
• HS Code: 68062000
• Production Capacity: 3000bags/Week
• Package Size: 70.00cm * 15.00cm * 110.00cm
• Package Gross Weight: 25.000kg

Product Description

Production Picture

Expanded Perlite specification
 

Item	Specification	Item	Specification
Specific gravity	0.15-2.4g/cm3	Thermal conductivity	0.032-0.045
Flotage rate%	98Min	Suface glazed rate%	95min
Water absorption%	20-50	1Mpa (Pressure)volume loss%	38-46
Fire resistance	1280-1360degrees	Application temperature	1400max
Cofficient of water permeability	200mm/hr	water-absorbable	420-600KGS/M3
PH	6.5-7.5	Loss in Burning	4-8
Liquid Solubility	<0.1%	Acid solubility	<2%
Refractive index	1483-1506

 
Perlite filter specification
 

Iterms	Model
	K(fast)	Z(intermediate speed)	M(low speed)
Bulk density (g/cm3)	<0.15	<0.2	<0.25
Relative Velocity(s/100ml)	<30	30~60	60~80
penetration rate (Darcy)	10~2	2~0.5	0.5~0.1
suspended matter (%)	≤15	≤4	≤1
150 mesh screen tailings (%)	≤50	≤7	≤3

 
 
Expanded perlite size:
1. Perlite filter aid : 30-50mesh, 50-70mesh, 70-90mesh, 90-120mesh, 120-200mesh 325mesh
2. Expanded Perlite: 60mesh, 100mesh, 120mesh, 150mesh, 0.1-1mm, 0.5-1.5mm1-2mm, 2-4mm3-6mm 4-8mm
3. Horticultural Perlite: 1-2mm, 2-4mm, 1-4mm ,3-5mm.4-8mm
4. Special size is supplied as per customers' demands .
 
Application:
1. Horticultural Applications
In horticultural applications, perlite is used throughout the world as a componet of soilless growing mixed where it provides aeration and optimum moisture retention for superior plant growth. Other horticultural applications for perlite are as a carrier for fertilizer, herbicides and pesticides and for peletizing seed.
2. Construction applications
Perlite is widely used as a loose fill insulation in masonry construction. Other construction applications include chimney linings, under-floor insulation, gypsum boards, paint texturing, ceiling tiles, and roof insulation boards etc.
3. Industrial Application
Ranging from high performance fillers for plastics to cements for petroleum,water and geothermal wells

Package Picture