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International Fireproof Technology DC6150 Cable Coating

DC 6150 Cable Coating is a non-halogenated, asbestos-free, non-toxic, flexible, ablative fire retardant cable coating designed to prevent the propagation of fire along plastic jacketed electrical cables. DC 6150 Cable Coating is FM Approved and tested to ensure it can withstand extreme conditions such as freeze/thaw cycles and saltwater immersion. This testing also ensures that the protective coating does not de-rate the cable current carrying capacity. DC 6150 Cable Coating is a water-based latex and is suitable for both interior and exterior use.

Product Type: Intumescent Coating, Waterborne Coating

Features: Flame Retardant, Flexible, Freeze/Thaw Stability, Low Odor, Non-Toxic

Application Area: Wire Cables

Application Method: Brush, Roller, Spray

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Identification & Functionality

Features & Benefits

Applications & Uses

Application Area
Application Method
Installation Guide
  • Surfaces to be coated must be clean and dry.
  • Use a dry rag to remove any oil, grease, and dirt before cable coating application.
  • Mix DC 6150 cable coating thoroughly with a power agitator before application.
  • Thinner is normally not required.
  • If necessary, use potable water (3% max.) to adjust viscosity.
  • Water is also used for tools and spray machine cleaning.
  • Coating can be applied using airless spray equipment in a single pass not more than 0.8 - 0.9 mm (wet coating thickness) to prevent slumping.
  • Surface shall be measured using a wet film thickness gage.
  • If applying coating by brush or roller, it may be required to apply thinner coats to prevent slumping.
  • The coating should be applied when the site temperature is between 4°C and 40°C.
  • The temperature must be maintained until the coating has fully dried.
  • Recommended coating thickness on cables: 2.5 mm WFT results in 1.6 mm dry.
  • Verify the DFT by using calipers to measure the cable before coating and once the coating has fully dried.
  • Do not allow the coating material to remain in hoses, guns, or spray equipment.
  • Clean all equipment with water immediately after use.
  • All unused coating should be stored in a tightly closed container.
  • Surface skinning may show in a partially filled container.
  • The estimated quantity of DC6 150 can be calculated as = Width of the cable X number of cables X Pi X Length of the cable tray or the length of the cable X 2.5 mm (thickness of the wet film. X 1.20 (20% wastage).
  • All coating approved by FM3971 must be applied at 1.6 mm DFT.
Uses
  • Cable Bundle
  • Cable Tray
Applications

Airless spray, brush or roller.

Properties

Specifications
ValueUnitsTest Method / Conditions
Solids by Weight70 - 76%
Specific Gravity1.45 - 1.65
pH Value6 - 8
Dry to Touch2 - 4hours
Dry Through2 - 4days
In-Service Temperature-13 to 176°F
Typical Thickness

1000 microns WFT (39.5 mils) equivalent to 640 microns DFT (25 mils).

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Testing
  • FM Approval Class: 3971 for Single or Grouped Electrical Cables.
  • IEEE383: Standard for Qualifying Electric Cables and Splices for Nuclear Facilities Passed at 1.5 mm.
  • IEC 60332: Test of vertical flame spread on single or grouped electrical cables Passed at 0.9 mm Class 3A.
  • IEEE1202: Standard for Flame Testing of Cables for Use in Cable Tray in Industrial and Commercial Occupancies Passed 1.5 mm.
  • GB28374: Standard flame spread test of electrical cables Passed at 1.0 mm including fire and weather testing.

Packaging & Availability

Packaging
  • 25Kgs/Pail

Storage & Handling

Shelf Life
18 months