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FOAMULAR® Insulation Product Selection Guide

* Refer to submittal sheet for each FOAMULAR® product for complete properties and application recommendations.

All Foamular XPS products are R-5 per inch of thickness except High-R CW Plus that is R-10 at 1-3/4", and R-12 at 2 1/8 " thick.

Click the ASTM C578 Type link to see all Foamular Extruded Polystyrene (XPS) products and properties, and a comparison to molded polystyrene (EPS).

Construction
Application		 FOAMULAR® Product* ASTM C578 Type Comments

General Purpose

 FOAMULAR® 150 X Slab edge, foundation, under light slab, steel stud sheathing, masonry cavity wall, concrete tilt-wall, etc. For roofing applications, use Thermapink®.
FOAMULAR® 250 IV

Wall
Sheathing FOAMULAR® Insulating Sheathing X Laminated film on both sides for added strength.
PROPINK® X Reinforced laminated film on both sides for added strength.
Commercial Steel Stud FOAMULAR® CC X Designed for commercial steel stud wall applications. Includes shiplap edges on the long edges for enhanced joining and watershed at horizontal joints.
Masonry Cavity Wall CW15 X 15 and 25 psi, 16" wide, fits between wall ties.
CW25 IV
High-R CW Plus IV 25 psi, 16" wide, fits between wall ties. Higher R per inch.
Furring INSULPINK® X Notched to accommodate 1x wood furring on inside surface of unit, masonry or concrete walls.
INSULPINK® Z X Fits between Z-furring on inside surface of unit masonry or concrete walls.
Insulated Concrete Sandwich Panels FOAMULAR® 250 IV Used with low conductivity, metal or other composite grid-type wall ties.
Exterior Insulation Finish System, EIFS FOAMULAR® 250 IV Parex I-C Gold with Foamular 250.

Roofing
Low Slope Commercial Roofing THERMAPINK® IV 18, 25 psi, used in a variety of roofing systems over a variety of deck types.
Architectural Metal Roofing
Tapered Roofing THERMAPINK® 25 Tapered IV 25 psi minimum, most commonly used tapered product.
FOAMULAR® 400 Tapered VI 40 psi minimum, for applications that need a higher compressive strength
FOAMULAR® 600 Tapered VII 60 psi minimum, for applications that need the highest compressive strength
Recover Roofing DURAPINK® IV Used over existing membrane and under new mechanically attached single-ply.
PRMA, Plaza Deck, Waterproofing FOAMULAR® 404 VI Bottom side drainage channels on 4 edges for PRMA.
FOAMULAR® 604 VII
FOAMULAR® 404RB VI Bottom side drainage channels and top side ribbed surface for use under pavers in PRMA.
FOAMULAR® 604RB VII
FOAMULAR® 400 IV High load, vehicular traffic.
FOAMULAR® 600 VII
FOAMULAR® 1000 V

Under Slab
Load Bearing, High Strength, Under Industrial Slabs FOAMULAR® 400 VI 40, 60, 100 psi compressive strength. Engineer to match Foamular compressive needed to load on slab and slab design. Ranges from light pedestrian to heavy equipment and storage.
FOAMULAR® 600 VII
FOAMULAR® 1000 V
Under Slab, Low Temperature Storage FOAMULAR® LT30 IV 30 psi. Light to medium load.
FOAMULAR® LT40 IV 40 psi. Heavier load.

Foundation
Below Grade Walls INSUL-DRAIN® IV Filtration fabric faced with drainage channels in foam.
PINK-DRAIN® IV Channel design prevents soil from clogging channels assuring long-term performance.
FOAMULAR® Fanfold DWB N/A Fanfold protection board for foundation waterproofing.

Agriculture

 FOAMULAR® AgTek IV Produced extra-long for roofing applications.

Specialty

 PINKCORE® X, IV, VI, VII Tight Tolerance board for Specialty and Engineering applications

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