Duct Knives

Duct Knives

Product Descriptive Name
Product Short Description
Engineered to smoothly cut fiberglass insulation.

Product Details

Duct Knives

Product Long Description
Duct Insulation Knives are designed to smoothly cut fiberglass insulation. The sharp blade cleanly slices through the fiberglass and facing without snagging the material. The wooden handle is easy to hold and curved to fit the hand. This is the preferred duct knife by experts throughout the industry, as well as JM’s leading team of plant and field professionals.

Features

Duct Knives

Shipped in Master Cartons - Each master carton consists of 10 boxes of 10 knives each. The minimum order quantity is one master carton (100 knives total).

Cuts Clean - The sharp blade cleanly slices through the fiberglass and facing without snagging the material. 

Easy to Hold - Wooden handle makes it easy to hold and curved to fit the hand.

Use Appropriate PPE - When using or handling JM’s Duct Insulation Knives, be sure to use the appropriate PPE and keep your hands clear of the blade. Duct Insulation Knives should be used for their intended purposes only.

Documents

Resources

Explore our HVAC insulation tools, education and training programs built specifically to aid you in your professional development

Request a Technical Presentation
Johns Manville offers customized presentations to help you stay up to date on the latest market trends and enhance your knowledge of JM products.

The Source: HVAC Insulation Resource Library
The Source is where we house the latest Insulation Intel® on industry trends, insights, and continuing education opportunities. This is a resource built specifically to aid you in your professional development. Explore our webinars, compare specs, and follow our blog all right here at The Source.

SmartBinder Resource Library 
Your resource for all JM documents in one place. 

Where to Buy
Use our insulation locator tool to find JM products near you.

Explore More 

HVAC Insulation Intel

Blog

Watch On-Demand

Webinars

webinars

How to video series

Insulation Minute