WATERPROOF & WEATHER PROOF MEMBRANES

Arizona Foam & Spray provides spray-applied waterproof protective barriers on roof, wall, floor, walk deck and storage tank applications. Our SWD Urethane waterproof and weather proof coatings stand up to the tough Southwestern sun and heat, as well as driving rain, salt spray, blowing desert sands and snow in the high country.
We apply proven foam and coatings as part of a roof, wall or floor system, during the initial installation in retrofit or as part of our maintenance program and/or applications.

We spray-apply SWD 1929R & 1929F Quik-Shield ® tough, water resistant acrylic coatings on metal, built-up, shingle, polyurethane foam, concrete, masonry roof and wall applications. We also spray-apply a variety of specialty waterproofing coatings including SWD 951 "Quik-Shield" polyurethane elastomer for floors, walls, walk/ park decks and impact, abrasion and corrosion resistance on a variety of surfaces.

SWD 125 Foam

DESCRIPTION:
SWD 125 is a low viscosity, two component, closed-cell, HFC-245fa blown spray-applied rigid polyurethane foam roof system.  This product meets current building codes for roofing and is ideal for use as an insulating air barrier and energy saving membrane with all types of plural component 1:1 dispensing equipment.

APPLICATIONS:
* Roof Insulation and waterproofing membrane.
* Storage tank Insulation
* Bathtub liner insulation and structural support
* Freezers/ Coolers
 
CHARACTERISTICS:
Superior Insulation Properties:
* Highest R-Values – 6.8 per inch.
* More insulation in less space.
* Saves energy and building material costs.
* Performs equally in hot or cold temperatures.
Seamless Insulation:
* Stops air infiltration
* No joints or seams to leak air or water.
Monolithic:
* Solid, one-piece construction.
* Increases structural stability.
Self-Adhesive:
* No fasteners needed, attaches chemically and mechanically to wood, metal, plastic, etc.
* No unnecessary holes in substrates that cause energy leaks.
* Strong adhesion, not effected by wind.
Water and Moisture Resistant:
* Undamaged, closed cell foam will not absorb water or allow water to penetrate.
* Water vapor can pass through foam, allowing roof to breathe.
Light Weight:
* High strength to weight ratio.
 * Foam application adds very little weight to finished product
Cost Effective:
 * Life-cycle costing of polyurethane insulation foam offers energy savings in lower heating and cooling costs.
Environmentally Friendly:
* Reduces energy and fossil fuel requirements.
* No CFC's, HCFC’s or VOC's.  No adverse impact on ozone layer.  No contribution to global warming.
* May be safely disposed in landfills or recycled.
* Finished product is chemically inert.
Safe to use:
* Tested and approved by Underwriter’s Laboratories
* Does not give off toxic fumes after application
* Contains no Urea Formaldehyde or carcinogens

SHELF LIFE:    
Six months from date of manufacture in unopened containers when stored at 50-80°F. Store below
                     75 F and out of direct sunlight,
                     Remove bung cover with caution.

RELATIVE INSULATION VALUES:
(Based on initial values) k-Factor R Value   Thickness    
Sprayed Rigid Polyurethane Foam  0.14.8.     6.8….     1”…….

APPROVALS/ COMPLIANCE:
E-108, UL 790 Class A Roof System: Construction # 136, 181, 206
UL file R-9303
ICC-ES Report # 3182 – Roof construction and Wind Uplift - 80 psi
California Fire Marshal Listing No. 040175-1321:100
California Bureau of Home Furnishings / Insulation - Reg No. CA-T030

HANDLING PROPERTIES OF SWD 125 Liquid products:
 (Based on regular grade formulation at 75°F.)

                        "A" Compound    "B" Compound
Viscosity, cps ………………-  500………… ……..500
Specific Gravity................... .....1.23.......................... 1.225  

Mixing Ratio
Parts by Volume............. 50....................... 50

REACTIVITY PROFILE:   
                                                  Winter     Intermediate   Summer
Cream Time, sec.................... 1-3.............. 3-4.............. 4-6
Rise Time, sec ..................... 12-14.......... 14-18.......... 18-24
Tack Free Time, sec............... 7-9............. 9-11........... 11-13
Cure Time @ 750F, hours......... 4................. 4................. 4

PHYSICAL PROPERTIES OF SWD 125 Finished products:
 Property                      Procedure*   Values
Core Density, pcf nominal....... . D-1622...... 2.5-3.0  
Compressive Strength, psi....... D-1621.......... 42
Tensile Strength, psi.................. D-1623………75
Closed Cell Content, %........... ..D-2856.......... 95
Permeance, perm per inch……E-96…….… 2-3
Thermal Resistance/ k Factor, (initial) C-177 0.14.8
(Aged)     .......................................C-177 …………..
Dimensional Stability  ………....D-2126………1.07
                                            @ 158 F RH for 168 hours
                                               
*NOTES  ASTM Test Method Reference Number

PROCESSING INFORMATION:
Under normal operation conditions, preheater setting should be 120°F-140°F. Hose temperatures are dependent on weather conditions and processing equipment, with 110°F for most types of plural component 1:1 dispensing equipment to achieve proper atomization of liquid components. Hose pressure should be 800 – 1500 psi depending upon equipment.

Ask your SWD Technical Sales Representative how we can help you own or lease the right equipment for application of this product. Always buy direct from SWD Urethane Company – No Franchise Fees.

“Only The Best”

WARNING:  Polyurethane products manufactured or produced from these chemicals may present a serious fire hazard if improperly used or allowed to remain exposed or unprotected.  The character and magnitude of any such hazard will depend upon a broad range of factors, which are controlled or influenced by the manufacturing or production process, by the mode of application or installation, and by the function and usage of the particular product.  Each person, firm or corporation engaged in the manufacture, production, application, installation, or use of any polyurethane product should carefully determine whether there is a potential fire hazard associated with such product in a specific usage, and utilize all appropriate precautionary and safety measures.