WEATHER BARRIER MASTIC INSULATION (SHC 103-35)


Brand
:
SAMHWA CHEMICALS
Supplier
:
INSULREF SDN BHD
Email
:
sales@insulref.com
Phone
:
03-3093 9515
Location
:
Selangor, Malaysia



MAIN APPLICATION

  • The ideal finish for cold insulation including cellular glass, PIR
  • Tough, flexible, fire-resistant elastomeric finish
  • Excellent vapour barrier
  • Outdoor use with good colour retention, chemical and UV resistance

 

SHC 103-35 is a high solid water-based weather barrier mastic for all kinds of insulations.

 
COLOR
 
WATER VAPOR PERMEANCE (ASTM E 96)
White
 
3.0 perms @ 1.6㎜ DFT
 
 
 
APPLICATION TOOL
 
WET FLAMMABILITY
Trowel, Glove
 
No Flash Point in the wet state
 
 
 
AVERAGE WEIGHT / LITER (ASTM D 1475)
 
SURFACE BURNING CHARACTERISTICS (ASTM E 84) Class 1 or A
1.39 ±0.05 kg/Liter
 
 
 
 
VOCS (US EPA METHOD 24)
AVERAGE NON-VOLATILE (ASTM D 2369)
 
<50 g/L
64% ±3.0 by volume
 
 
74% ±3.5 by weight
 
REMARKS
 
 
Store and apply between 4℃ and 38℃.
COVERAGE RANGE (SHTM 13)
 
Contains no asbestos, lead, mercury or mercury compounds.
(Subject to the type of surface and nature of the material being coated) 3.5 kg/㎡
 
Protect from freezing until dry.
Wet Film Thickness: 2.5 ㎜
 
Do not apply if rain is expected in 16 hours.
Dry Film Thickness: 1.6 ㎜
 
Always test foil and paper facings for acceptable adhesion before using
 
 
 
DRYING TIME (25℃ 50%RH) (ASTM D 1640)
 
 
Set to touch: 3 hours
 
 
Dry through: 16 hours
 
 
 
 
 
SERVICE TEMPERATURE LIMITS (SHTM 08)
 
 
(Temperature at the coated surface)
 
 
-29℃ ~ 93℃
 
 
 

 


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