Allstate Insulation Corp.

&

HVAC SUPPLY

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CONTACT ALLSTATE INSULATION FOR PRICING AND AVAILABILITY -

516-932-9170   888-881-4822   516-932-9171 (FAX)

 
DESCRIPTION
Alpha Maritex Style 2025/9480 meets the requirements of Coast Guard Specification 164.009 for fire-retardant material and is   included in Military Specification MIL-C-20079G, Type 1, Class 10. Meets Military Specification MIL-I-24244B and NRC Guide 1.36. Alpha Maritex Style 2025/9480 has been specifically designed for flange shield material by the U.S. Navy. Since it must meet Coast   Guard Specification, a very low percentage of adhesive is used. Material should be tested prior to use for commercial applications. Alpha Maritex Style 2025/9480 is finished with treatment #9383 to set the weave and reduce fraying when cut. This fabric is then laminated to aluminum foil to provide a vapor retarder and a barrier to water and oil.  
 

 PROPERTY DATA for STYLE 2025/9480
 

CHARACTERISTIC                        METHOD                        RESULT
WEIGHT                                                                                 19.5 oz. / sy +/- 10%  THICKNESS                                                                           0.026" +/- 10%  
TENSILE STRENGTH                     FED 191/5102                Warp- 250 lbs / inch ( avg. )  
                                                                                                 Fill- 250 lbs. / inch ( avg. )  
TEAR STRENGTH                          FED 191/5136                 Warp- 50 lbs. minimum 
                                                                                                 Fill- 50 lbs. minimum  
BURST STRENGTH                       ASTM-D-774                  550 psi minimum
BASE FABRIC and WEAVE                                                   Fiberglass / Plain Weave
COLOR and/or COATING                                                      Aluminum Foil
TEMPERATURE RESISTANCE                                             Service Temp = 300  F
FLAME RESISTANCE                  FED 191/5903.2               Char Length 1 inch max.
                                                                                                 Afterglow 1 second max.  
                                                                                                 Flame Out 1 second max.  
WIDTHS                                 ROLL LENGTH                    WEIGHT / ROLL 
       36"                                           50 YD.                                    61 lbs        
       48"                                          50 YD                                      90 lbs        
       60"                                          50 YD                                      114 lbs
 
 DATA SHEET # 13061 REV: A  DATE: 04/10/92

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