Insulation Components, Inc/

180° Calcium Silicate Thermal Saddles

DESCRIPTION

 An INSULATION COMPONENT 180° Calcium Silicate Thermal Saddle  is economically
priced 180° thermal hanger shields providing a continuous section of insulation and vapor barrier
through a variety of pipe hangers. The vapor barrier jacket extends beyond the galvanized steel
shield and above the insulation insert for a neat, vapor-tight fit with both the adjoining and the
field-applied top insulation. To assure proper support in all situations, high density 450 PSI inserts
are installed on units for 10" pipe with 1" wall thickness and on all units for 12" pipe and larger.

FEATURES

MATERIALS / CONSTRUCTION

• 135 PSI Calcium silicate meeting ASTM C-533, C-585, C-795, E-84, Flame Spread -0-, Smoke Developed -0-, Thermal Conductivity ("k") .40 @ 75° F mean.
• Adhesive complying with NFPA 90-A, ASTM E-84, Flame -10-, Smoke -0-.
• G-90 Galvanized steel shield, small check per ASTM A-527.
• Vapor Barrier of all service jacket meeting ASTM D-774, D-828 and E-84, Flame -5-, Smoke -5-.
• Structural insert (12" pipe and larger) minimum 450 PSI calcium silicate meeting ASTM C-533, C-795 and E-84, Flame -0-, Smoke -0-
• All units and components are asbestos free and are 100% made and assembled in the U.S.A.

APPLICATIONS

• For indoor use on flat surfaces, clevis or other band-type hangers.
• Pipe sizes 16 inch and larger in clevis hangers only.
• Chilled to steam piping and dual temperature lines.
• Hanger spans per MSS SP-69 Table 5.
• Available for pipe from 1/2 inch through 30 inches.
• Insulation thickness from 1/2 inch through 4 inches.

ENGINEERING GUIDE SPECIFICATION

WHEREVER PIPE INSULATION PASSES THROUGH A HANGER LOCATION, THE IC 180° CALCIUM SILICATE THERMAL SADDLES SHALL BE INSTALLED.  ALSO EACH THERMAL SADDLE SHALL BE  MARKED BY THE  O.D. OF THE PIPE INSULATION.

180° Calcium Silicate Thermal Saddles Sizing Chart