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Whittemore Perlite 50-100

1 of 7 products in this brand
Whittemore Perlite 50-100 is a light weight and all natural mineral used in insulating, fireproofing. It is composed of perlite and amorphous alumina silicate.

Functions: Soil Conditioner

Labeling Claims: Non-Flammable

Synonyms: Quartz, Siderite (SiO2), α-Quartz

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Knowde Enhanced TDS

Identification & Functionality

Chemical Name
Agrochemical Functions
CAS No.
14808-60-7
EC No.
238-878-4
Technologies

Features & Benefits

Labeling Claims

Applications & Uses

Market Applications

Industrial (Absorbent, Abrasive, Filleraid):

  • Perlite is used as an aggregate in insulating panels, as filter aid in food, beer and wine processing, for sludge de-watering, liquid waste solidification, spill absorption, and as insulation for cryogenic tanks.

Construction (Insulation, Lt. Wt. Aggregate, Texture, Acoustic):

  • Perlite is used as loose fill insulation in masonry walls, an aggregate in spray-on fireproofing, chimney insulation mix, a lightweight aggregate in plaster and concrete, and as a texturing agent for paints.

Horticultural (Lt. Wt. Soil Amendment):

  • Light weight Perlite provides excellent aeration and moisture retention when blended with other soil media.
  • Perlite supports root growth and retains nutrients which it releases for superior plant growth.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Density (Loose)2 - 11lbs per cubic foot
pH Range6.5 - 7.3

Regulatory & Compliance

Chemical Inventories

Technical Details & Test Data

Sieve Analysis
(% Retained)
Plus 16 Plus 100
0 - 16 40 - 60

Packaging & Availability

Packaging Type
Sieve Analysis
  • Standard products are available in poly and paper bags of various sizes as well as disposable bulk bags, total bulk walking floor trailers and pneumatic tank trailers.
  • 72 Cu. Ft. Bulk
  • Perlite Loose Fill Insulation
  • Horticultural Perlite
  • Perlite Filter Aid

Storage & Handling

Handling

Respiratory protection suitable for inert dust.