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Nuco Self-Seal MW-300 Semi-Rigid Mineral Wool (18pc) - 3" x 4" x 4ft

Nuco SKU NUC30034 MODEL NO. 30034
Sold out
Original price $129.00 - Original price $129.00
Original price $129.00
$129.00
$129.00 - $129.00
Current price $129.00
Pack Quantity: 18

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Monday-Friday: 9AM-5PM

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Estimated Delivery Time: 7-10 Business Days. We currently ship to addresses within Canada only.

Availability:
Out of stock

Self-Seal® MW-300 is ROXUL SAFE™, cut into a variety of different sized strips for easy installation with Self-Seal® Firestopping Products. It is a NON-COMBUSTIBLE specially formulated, pre-sized, semi-rigid mineral wool strip with a nominal 4.5 PCF (72 kg/m3) density. The combination of basalt rock and slag results in a non-combustible product with a melting point of approx. 1,177°C (2,150°F). This formulation gives excellent resistance to fire and is naturally water repellent, yet vapour permeable.

  • Pre-cut strips for easy installation
  • Excellent sound deadening & insulation value
  • Non-combustible
  • Low moisture absorption
  • Water-resistant
  • CFC and HCFC free
  • Chemically inert
  • Nominal 4.5 PCF (72 kg/m³)
  • Tested at positive pressure to simulate the pressure differentials that can occur in a fire situation
Technical Specifications
Size3" x 4" x 4ft
Linear Feet72ft
Weight25 lbs
Applications
  • Aluminum, pre-cast concrete and most exterior wall systems.
  • Thermally expanding pipes which are insulated at fire separations.
  • Power/communication cables and aluminum / galvanized steel cable trays.
  • Static / non-static pipes and conduits
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