Thermal Conductive Insulator Sheet

The Thermal Insulator Sheets are designed for use where solid thermal and electrical properties are required at an economical price. Fiberglass cloth reinforcement layer strengthens sheet against tear, cut-through and punctures. These materials are available in roll form and die-cut configurations. Optional layer of back adhesive is available on single or double sides. This product is considered to be the first choice in many fields such as automobile machinery and electronic industries due to its long lifespan.

Specifications

Features: 
  • High electrical strength.
  • Excellent mechanical strength and puncture resistance.
  • High Temperature endurance with UL recognized flammability rating.
  • Available with and without acrylic PSA (specific adhesive are upon request).
  • Long lifespan and non-corrosive to metal components.
  • Meet RoHS specification.
Specification: 300mm x 50M and 300mm x 25M (Roll form)
Thickness: 0.23, 0.3, 0.45mm are supply in 50M roll length, 0.8mm is supply only in 25M roll length.
Color: Gray.
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  Properties HC-1000 (HC) SBHC (HC3) SBHC1 (HC4) Unit Test Method
Physical  Color  Gray Gray  Pink  Visual  — 
Reinforcement Layer   Fiberglass Fiberglass  Fiberglass   —  —
 Finish  Smooth  Smooth  Smooth Visual   —
 Thickness (Tol. ±0.05)  0.23~0.8  0.23~0.45 0.23   mm  ASTM D374
 Operating Temperature  -40~+180  -50~+180 -60~+180     —
Mechanical  Specific Gravity 2.50  1.80  2.0  g/cm³  ASTM D792 
 Tensile Strength 18 245  234   kgf/cm²  ASTM D412 
 Elongation 3  4.5 4.9   %  ASTM D412
 Hardness  85 ± 5  85 ± 5 80 ± 5   Shore A  ASTM D2240
Electrical  Voltage Breakdown  4.5  6.0 6.0  kV   ASTM D149
 Volume Resistivity  >1010 >1013   >1013 Ω • cm    ASTM D257 
Thermal  Thermal Conductivity  0.3  0.9  1.3 W/m.k   ASTM D5470
Regulatory  Flammability Rating  V-0 V-0   V-0 —   UL94
 RoHS Compliant  Yes  Yes   Yes —   Lab. Certification
 PFOA Compliant  Yes  Yes   Yes  —   Lab. Certification
 PFOS Compliant  Yes  Yes  Yes  —   Lab. Certification
 SVHC Compliant   Yes  Yes  Yes —   Lab. Certification