2" 8# Mineral Wool Insulation Board

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(3 reviews) Write a Review
Price: $81.00
Unit Of Measure:
Per Box (6 Panels / 48sf)
Bulk Pricing:

Rigid Mineral Wool Insulation provides superior thermal, acoustical and personnel protection performance for boilers, precipitators, ducts and mechanical equipment operating at temperatures from subambient to 1200°F.

The 8lb density 2" insulation board is a non-combustible, rigid mineral wool insulation board that is water repellent and designed for high temperature applications where durability and compressive resistance are required. Common application areas for this mineral fiber board insulation include storage tank insulations, drying/oven equipment, petro-chemical and power generating equipment protection where high temperature, fire resistance, and moisture resistance are concerns.

 2 inches
Density: 8#
Panel Size: 24" x 48"
Panels per Box: 6 Panels

5+   Boxes = $78/box
10+ Boxes = $76/box
20+ Boxes = $74/box

5+   Boxes = $97/box
10+ Boxes = $95/box
20+ Boxes = $93/box

Manufacturers of this 2" mineral wool insulation product include Rockwool (formerly known as Roxul) and Owens Corning Thermafiber.

*Please Choose Facing Type:
PLAIN = No facing on either side of board
FRK FACING = Reinforced Silver Foil Facing on 1 side of board, the other side is left plain.

Superior thermal conductivity
Wide range of service temperatures Low in-service shrinkage; 0% @ 1050°F
Good compressive strength
Easy to fabricate
Less dusty

Boilers, furnaces and ovens
Heat exchangers, catalytic reducers and precipitators
Reactors, tanks and vessels
Process ducting and plenums
Silencers and acoustical baffles

**When using FRK faced mineral wool insulation, we recommend using FSK Tape for the seams.


Unit Of Measure:
Per Box (6 Panels / 48sf)
  • 5
    Amazing Insulation

    Posted by Tom O. on 12th Nov 2019

    Purchased 2" mineral wool insulation with foil backing to install in two of my industrial ovens. I wanted to help the comfort of my employees and to try to get metal dried off after washing it. I can't believe how much this helped. It brought the room temperature down by 27 degrees, and raised the temperature in my ovens Immensely. I was told by one dealer they would not recommend using this. I contacted a local insulation company and showed them what I wanted to do, and they said it would definitely work. It did, and is Amazing.

  • 5
    Excellent product

    Posted by Pete B. on 20th Dec 2018

    This is a great quality product, it is easy to work with and does a great job. I insulted my boiler with it and it made a world of difference

  • 5
    Overshot my Expectations!

    Posted by Shaun on 29th Aug 2015

    This product resolved a high temp, potential fire issue when designing and building my curing oven for firearm finishes.

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