Garage Door Insulation Kit

Name: Garage Door Insulation Kit
Brand: Knauf Insulation

Garage insulation is often overlooked, but adding a layer of insulation to your garage door can deflect heat in summer and retain heat like a blanket in winter, saving energy and money. Adequate insulation can also help protect belongings stored inside, making the garage a more functional and versatile part of your home.

Certifications

Installation Guide

(2.61 MB PDF)

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Product Features

Easy Install & Handling

Simple rod fastening system installs 50% faster than common pin fasteners. Easily cuts to panel size for a snug fit inside exposed metal channels.

Energy Conservation

A high R-value saves energy and money. Garage door insulation can also help reduce sound transmission when installed properly.

Class A Fire Rating

Durable white facing is resilient and easy to clean. Class A Fire rating for flame spread.

Product Details

Technical Data

Technical Data
Property (Unit)	Test	Performance
Corrosiveness	ASTM C665	Does not accelerate corrosion of steel (Insulation)
Corrosion	ASTM C1617	Pass (Insulation)
Maximum Service Temperature	ASTM C411	250° F (121° C) (Insulation)
Water Vapor Permeance	ASTM E96, Procedure A	0.02 perms or less
Water Vapor Sorption (by weight)	ASTM C1104	Less than 5%
Flexural Rigidity	NAIMA AHS-100-74	Available in 2 stiffness values: El-475 and El-800; Flexural rigidity (El) is the product of Young's modulus of elasticity (E) and moment of inertia (I)
Air Velocity	UL 181	Max. 5,000 ft./min. (1,524 m/min.) Tested to 12,500 ft./min. (3,810 m/min.)
Internal Static Pressure	UL 181	Maximum ±2" water (498 pascals [Pa])
Microbial Growth	ASTM C1338, ASTM G21, UL 181	Pass, does not support the growth of fungi or bacteria
Surface Burning Characteristics (flame spread/smoke developed)	ASTM E84, UL 723	FHC 25/50; UL Listed

All Product Resources

Installation Instructions - Garage Door Insulation Kit

January 2024PDF (2.61 MB)

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Installation Guides

Installation Video

A step-by-step video guide to your Garage Door Insulation Kit, including tools you'll need along with tips for best results.

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Installation Instructions

A downloadable and printable PDF for the Knauf Garage Door Installation Kit.

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