We are an SME operating in Greece. We are extracting, producing and supplying Perlite Ore materials around the Globe. Our aim is to produce Perlite products of the finest quality at exceptionally competitive prices, thus delivering the best value to our clients. The quantity and quality of our raw material deposit, combined with extensive processing technical know-how and expertise, allows us to provide various grades and qualities responding to each customer’s specific needs and requirements.
We can cover all your needs
We can provide the most Competitive Prices based on Value to Client analyses
Assistance on technical issues in collaboration with our experts
Responsibility and Outstanding results from the finest professionals
We can develop custom-made solutions for our clients
Our production process is designed and applied always taking into consideration the natural environment’s protection and its conservation.
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Perlite is a generic term for naturally occurring siliceous rock. It is a form of natural volcanic glass with 70-76% amorphous silica). It expands 4-20 times its original volume, when rapidly heated to its softening temperature range (above 850oC), due to the presence of “combined water” (2-6%). Perlite expansion is taking place as the H2O molecules vaporize and create numerous tiny bubbles, which account for its exceptional physical properties and mainly its’ cellular structure, light weight (30-150 kg/m3) and low thermal conductivity.
AP Expanded Perlite Grades