Pumice Stone specifications

The consistent quality of LAVA pumice stone stems from the deposit homogeneity and systematic controls integrated into all production process stages. The high quality of pumice stone products is guaranteed by their CE marking based on the European standards and the certification tests according to ASTM standards: 
1. ΕΝ 13055-1: 2002   Lightweight aggregates for concrete, mortar and spout

2. ΕΝ 13055-2: 2004   Lightweight aggregates for bitaminous mixtures
                                          and surface treatments and for unbound and
                                          bound application

3. ASTM C330-09      Standard Specification for Lightweight
                                         Aggregates for structural concrete

4. ASTM C331-10      Standard Specification for Lightweight
                                       Aggregates for Concrete Masonry Units

• Declaration of performance for 0-3mm  (32 Kb)
   
• Declaration of perfomance for 0-4mm (29Kb)

• Declaration of performance for 0-6mm (30 Kb)          

• Declaration of performance for 0-8mm (31Kb)
   
• Declaration of performance for 2-10mm (31 Kb) 
   
• Declaration of performance for 0-16mm (29 Kb)
   
• Declaration of performance for 0-16mm Landfill (33 Kb)
   
• Declaration of perfomance for 0-40mm Landfill (34 Kb)