PERLITE INSULATION PIPE COVER


Brand
:
TEMPERLITE
Supplier
:
INSULREF SDN BHD
Email
:
sales@insulref.com
Phone
:
0126829356
Location
:
Selangor, Malaysia



PERLITE SECTIONAL & SLAB
SPECIFICATIONS
 
PERLITE
1
Density (kg/m3 ) – ASTM C302/ C303
 
190 to 220
2
Thermal Conductivity (W/Mk) – ASTM C518/ C177
 
  ≤ 0.069  
@ 38 °C
 
 
 
≤ 0.076
@ 93 °C
 
 
 
≤ 0.085
@ 149 °C
 
 
 
≤ 0.092
@ 204 °C
 
 
 
≤ 0.099
@ 260 °C
 
 
 
≤ 0.108
@ 316 °C
 
 
 
≤ 0.115
@ 371 °C
3
 Flexural Strength (psi) – ASTM C203
 
47-60
 
4
 Compressive Strength at 5% deformation (psi) – ASTM C165  
 
70-84
 
5
 Weight Loss by Tumbling (%) – ASTM C 421
 
26.6-39
 
6
 Linear Shrinkage (%) – ASTM C356
 
0.5-1.5
(length)
 
 
 
0.5-1.5
(width)
 
 
 
1.5-3.5
  (thickness)  
7
 Water Repellency, JIS A9510 (%)
 
98.5- 99.5
8
 Service Temperature (°C)
 
Up to 650 ⁰C max
9
 Stress Corrosion Cracking on Austenitic Stainless Steel -  ASTM C795  
 
Pass
  10  
 Leachable Chloride, Fluoride, Silicate and Sodium Ions - Content – ASTM C795  
 
Acceptable

 


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