Roof Insulation Detail Ice Arena

Since over 70 of the refrigeration loads in ice rinks come from the solar effects on the exterior of the roof and walls it is most effectiveto insulate both roof and walls as high as practical with mass insulation that performs with all three heat transfer modes.

Roof insulation detail ice arena.

Rinks that will only operate on a seasonal basis can use an r 19 in the ceiling and in the sidewalls. Masterspec section 133419 iecc codes and ashrae standards filled cavity wall and filled cavity ltb roof systems installation instructions instruction guides energy code navigator energy codes insulation systems. It increases ambient light levels in an arena by up to 50 percent. These patented insulation systems are used for new and existing commercial industrial and institutional buildings.

About lamtec product selection guide careers contact us. In many cases the buildings are simple in plan and pre manufactured metal buildings. Fiberglass insulation has proven to be the most cost effective material to use for this application. A roof coated with ice coating exceeds the requirements of california s title 24 energy efficiency standards as well.

Batt fiberglass insulation will eventually collect water vapor and sag lose its effectiveness or worse grow mold. Alumazorb ceiling radiates only 3 percent of the heat of the roof to the ice surface. Ice coating is an asbestos free high solids water based heavy bodied elastomeric coating formulated with a nanotechnology engineered blend of acrylic latex polymer. The highly reflective aluminum ceiling offers an additional benefit.

Other materials used in roof construction radiate up to 90 percent of the heat to the surface below. Main arena walls should be insulated to a minimum of an r 19 in the sidewalls and r 30 in the roof. Introduction the most common type of ice arena uses a number of large full span frames of steel or glulam wood with purlins that span from frame to frame supporting the exterior metal cladding and low slope metal roofing. If combined with high enough interior humidity undercooling of the ceiling structure can cause condensation resulting in water dripping onto the ice surface.

Due to the immense amount of humidity that can be produced within an ice arena any opportunity to use airtight insulation in the walls and roof of the main arena volume should be taken. Arenashield highly abuse resistant.