Brand:

1st SEAL Gasket Tape

Reference:

1st Seal Gasket Tape (1st Seal GT) is used for sealing joints of aluminum foil-faced duct boards, sheet metal ducts, and FSK-faced insulation systems. 1st Seal GT has been designed to meet a wide range of conditions and applications in the air-conditioning and insulation industries. 

1st Seal GT is made of a highly durable closed-cell nitrile rubber compound for better resistance to oil bases and mild chemical products. 1st Seal GT uses an acrylic-base adhesive that is directly coated on the surface, preventing its separation from the surface, thus ensuring proper sealing. The adhesive remains stable at temperatures between -40 to 120℃.

Complied to TUV SUB PSB Class 0 fire rating (Scheme Class 2)

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Description

APPLICATIONS

  • Ducting flanges
  • Glass installation
  • Suitable for electronic devices and appliances
  • Aluminium grill industries
  • Air & Sound tight applications
  • Electrical Switch Board
  • General applications & more
AVERAGE PHYSICAL PROPERTY RATING TEST METHOD
Cellular Structure 95% closed-cell
Density (kg/m³) 100 ASTM D1667
Thermal Conductivity Mean Temp @ 10°C  <=0.04 W/mh°c
Temperature Limits °C

(<=0.0346 Kcal/mh°c)      

-40°c -- + 105°c

ASTM C518
Thermal Stability (% shrinkage)
7 Days - 200°F <=4.5 ASTM C534
7 Days - 220°F <=5.5 ASTM C534
Fire Resistance UL 94
Toxicity 4.9 NES 713
Water Absorption (% W/W) <=4.37 ASTM C272
Mildew Resistance No Fungal Growth ~
Weather and Ultraviolet Good ~
Ozone Resistance Excellent ASTM D1171
Chemical Resistance Good ~
Odour

Negligible

~
Elongation Excellent ~
Manufacturing Process

Without CFC, Asbestos

Chlorine, Fibre

~              
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Product Details

Data sheet

Country of Origin
China
Order and Delivery Faq
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