Quick Details

Place of Origin:

Henan, China (Mainland)

Brand Name:

DY

Model Number:

DY R-4

Size:

1-3mm

Type:

Expanded Perlite

Application:

perlite filter aid

SiO2 Content (%):

70-75%

Fe2O3 Content (%):

0.5~2%

Al2O3 Content (%):

11-14%

MgO Content (%):

0.003%

CaO Content (%):

0.5-1%

K2O Content (%):

3%-5%

Na2O Content (%):

4-5%

Loss On Ignition:

4-8%

Expanded Or Not:

Expanded

Usage:

Filter aid

Color:

White

Product Name:

Perlite Filter Aid

Perlite type:

Expanded Perlite

Applied area:

Food, drink, medicine, etc.

Shape:

powder

Packing:

15kg/bag, 20kg/bag

Feature:

Lightweight

Bulk density:

0-2

Packaging & Delivery

Packaging Details

15kg/bag, 20kg/bag

Delivery Time

15 days after payment

Product Description

Appearance:white or grey color ,powdered form
Our perlite product;raw perlite , Perlite deslagging agent, expanded perlite ,perlite filter aid , Vitrified micro bubbles, Brilliant expansion perlite,perlite powder
1. Perlite filter aid can be divided into fast-speed,medium-speed,slow –speed
2.Perlite filter aid main features
White color,powdered form,odourless,non-toxic,light weight , acid-resistant,alkali-resistant ,etc
3.Perlite filter aid manufacture process :
Perlite ore→Classify→dry→feeding →calcine→cool →Comminute→Winnowing→Select→Granulation→Package
4.Perlite filter aid Pycisal properties

Item	Fast Speed	Medium Speed	Low Speed
Bulk Density(g/cm3)	<0.15	<0.2	<0.25
Permeability (Darcy)	10-2	2-0.5	0.5-0.1
Suspended Matter (%）	=<15	=<4	=<1
102um（150mesh）%	=<50	=<7	=<3