Expanded Perlite Supplier and Manufacturer

Expanded Perlite

Description


Expanded Perlite is acclaimed for its pure and effective composition. We offer this chemical in different grades and specifications to meet the diverse requirements of clients. This chemical is comprehensively used in oil industry, laboratories, pharmaceutical & fertilizer industries for their perfect texture and precise composition. Offered at competitive prices, it is a stable compound and is packed using tamper proof material. It is extensively used in oil industry as an aid for carrying out cementation jobs. 

Characteristic and Property

Physical Appearance: The material shall be free flowing and shall be free from visible impurities.
Compacted Density, kg / m3………………………………………………………………………90 – 170
Bulk Density, kg / m3 ………………………………………………………………………………60 – 120
Non Expanded Perlite, percent by mass…………………………………………………………35 – 65
Specific Gravity ……………………………………………………………………………………2.35 (S.G)
Sieve Analysis:
(a) Fraction Retained on 425 micron Sieve, percent by mass ………………………10 – 30 
(b) Fraction Retained on 63 micron Sieve, percent by mass…………………………80 – 98

Performance Test :

(i)    Water requirement for Slurry preparation: 120 — 170% BWOC
(ii)    Prepare a Cement Slurry with API Class `G' Cement (HSR) with Tap Water (120 - 170%) BWOC, treated with 25 - 30% Perlite, 3% Fluid Loss Additive + 2% CaCl2 and 0.1% TBP. The specific gravity of this Slurry should be 1.30 ± 0.03.
(iii)    Determine the Compressive Strength of the Slurry at 6 (ii) after 24 hours of curing at 90° C and 3000 psi.
Compressive Strength of the slurry should not be less than 500 psi. 

Note: Detailed specifications are available on request.

Advantages

It is extensively used in oil industry as an aid for carrying out cementation jobs.

 Toxicity and Handling

It can be stored in closed containers away from direct sunlight at ambient temperature. During handling, direct contact with human body is to be avoided. Safety goggles and gloves are recommended for safe handling.

Packaging and Storage

As per buyer requirement. 
This material is supplied solely for informational purposes and UNIVERSAL makes no guarantees or warranties, either expressed or implied, with respect to the accuracy or use of this data. All product warranties and guarantees shall be governed by the Standard Terms of Sale.

Our Products