APPLICATIONS                            
   ARCHITECTURAL METALS 
   BRICK & MASONRY  
   CEDAR & REDWOOD
   VINYL SIDING & WINDOWS
   FIBER CEMENT BOARD
   GLASS & FIBER GLASS
   KYNAR® COATINGS
   (fluoropolymer coatings)
   METAL BUILDINGS
   TERMINATION BARS
   ROOF FLASHING
   PRECAST PANELS
   SKY LIGHTS & SUN ROOMS
    EIFS Systems

    * PRIMERLESS   * PAINTABLE

COLORS                                       
 Clear, White, Black & over 200 NPC
 standard colors.
 • Mfg. name & color stamped on each plunger.
 Custom colors available in low
 minimum quantities.

LIMITATIONS                               
   • Intended for exterior use. Interior application
     requires mandatory forced fresh air ventilation
     until aroma dissipates.
    • Not recommended for:
      Structural applications.
      Contact with expanded polystyrene
      Joints under constant water submersion.

INSTALLATION                              
Apply 3/8" deep, like diagram to a clean, dry
frost free structurally sound surface that is free of
any oils, soaps, or loose material that may inhibit
bonding. Warm tube overnight in cool weather.

Do not tool.
#900 SOLAR SEAL is self tooling.
Clean excess sealant with a solvent such
as mineral spirits or by scraping.

Open cell backer rod may be required for
certain joints to prevent three point adhesion.

Final judgment of visual color acceptance is
the applicator's responsibility.

JOINT DESIGN                           
Maximum joint & sealant width is 3/4"
Maximum sealant depth is 1/2"
Minimum application depth is 3/8"
 

               PROPER CURED BEAD
     Approximate coverage  14 Lin. Ft./tube

GENERAL INFORMATION           
 Shelf life:  1 Year @ 75° F
 Substrate temperature range: 10/125° F
 Service temperature range:  -40/300° F
 
Cure rate:  @ 75° F
     a) Thin skin in 24 hrs.
     b) Complete: 21 days @ 75° F

 Expected life: 20+ years when bead is
 installed as directed for approved applications.

CONSTRUCTION STANDARDS
Meets performance requirements of
TT-S-00230c, Class A, Type II  and ASTM
C-920, Type S, Grade NS, Class 25, Use
NT, except for weight loss.

LIMITED  WARRANTY
NPC warrants #900 Solar Seal will meet
the performance data tests listed below.
Under this warranty the expected life of
#900 Solar Seal is 20 years, provided the
user has followed our installation and
joint design instructions. (see diagram)

Under this warranty , for applications
recommended by NPC as suitable for
this product, and judged and tested by
the test methods indicated below, our
liability and obligation is limited to
product replacement only.
 

   • COMBUSTIBLE Do not use near heat or flame.
   • Contact NPC for written approval for use
      in food processing areas.
   • WARNING: This product contains chemicals
     known to the state of California to cause cancer 
     and/or reproductive harm.
 
 PACKAGING                                 
Consumer size caulk tubes, 12/case, PRO-SIZE 9/case
      5  gallon pails
     55 gallon drums