perlite sand for insulating layer the lowest price

FOB Reference Price:Get Latest Price
$200.00 - $500.00 / Ton | 2 Ton/Tons (Min. Order)
Lead Time:
Quantity(Tons) 1 - 300 >300
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
LT
Model Number:
LTEP-01
Name:
perlite
Product Name:
cryogenic expanded perlite
Color:
White
Material:
Sio2
Sio2:
75.42%
Al2o3:
14.26
Application:
Separating material
saple:
free
Fe2o3:
1.01
Package:
25kg a bag
Supply Ability
Supply Ability:
300 Acre/Acres per Month
Packaging & Delivery
Packaging Details
25kg a bag
Port
tianjin
Lead Time :
Quantity(Tons) 1 - 300 >300
Est. Time(days) 7 To be negotiated

perlite sand for insulating layer the lowest price

 

Introduction of perlite
Also called cryogenic equipment insulation perlite with expanded perlite, it is a kind of acidic volcanic glass lava by crushing, preheating, roasting expansion with porous structure, made of white, loose granular materials, has a small capacity, low thermal conductivity, good chemical stability and noncombustible, non-toxic, tasteless, sound-absorbing features.Its colour and lustre, bulk density, the specification is similar to normal expanded perlite.

 

Characteristics of perlite
1, perlite is a kind of adsorption ability very strong material, it has good invasive, invasive said pearl sand surface heat energy that is released after being soaked.
2, perlite is has a small capacity, low thermal conductivity, chemical stability, good material.
3, perlite and noncombustible, non-toxic, tasteless, can sound-absorbing materials, in the industry have good use effect.

 

Perlite chemical composition

constituent

Sio2

Al2o3

Fe2o3

Cao

Mgo

K2o

Na2o

content

75.42

14.26

1.01

1.72

0.37

4.01

3.26

 

Perlite usage
Perlite is mainly used for large scale cryogenic thermal insulation construction, such as oxygen air separation units, natural gas, liquid hydrogen, liquid nitrogen, liquid oxygen refrigerated transport and other transport.This product has a good cryogenic insulation performance.


1, is perlite insulation materials, can be used to do some roof insulating layer.Heat insulation effect is better, some still can be used for crops cultivated soil configuration, etc. Use.


2, making insulating brick used in the construction industry, etc.


3 and production of washing powder, washing powder perlite is irreplaceable by other materials, its structure and the screen is very strict.