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SOPRA-XPS 30

SOPRA-XPS 30

SOPRA-XPS 30 is a thermal insulation board made of rigid extruded polystyrene with shiplap or square edges on its four sides. It is composed of closed cell foam. It is mainly used as a thermal insulation for SOPREMA foundation walls systems and under concrete slabs where the applied loads do not exceed 30 psi. Compliant with ASTM C578-14, Type IV.

Product Properties

  • Material Extruded Polystyrene
  • Use Insulation

Installation

LOOSE LAID
• Insulation boards are laid flat on the ground for applications under concrete slab.
• When installing multiple layers of SOPRA-XPS, all joint should be staggered between layers. When another layer of
SOPRA- XPS 30 insulation is required, it should be installed with staggered joints without being adhered to the first
layer.

MECHANICALLY ATTACHED
• Install SOPRA-XPS 30 insulation boards using anchors specifically designed to attach insulation on walls without
perforating the waterproofing membrane.

ADHERED WITH ADHESIVE
• Adhere with SOPRASEAL LM 200 T adhesive or an other adhesive compatible with extruded polystyrene on the
foundation walls.
• When another layer of SOPRA-XPS 30 insulation is required, it should be installed with staggered joints on the first
layer.

 

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