High Temperature Blanket

This lightweight insulation blanket is made from highly resilient, inorganic glass fibers, bonded by high-temperature thermosetting resin. It has a density of 1.1 PCF (25.6 kg/m³). 

Applications

Certifications
Product Features
Designed For High Heat
HT Blanket can be used in settings up to of 1000° F (538°  C), and is commonly used for industrial heating equipment including industrial furnaces, panel systems, and marine applications.
Lightweight & Flexible
This resilient insulation will resist damage during shipment and installation. But its lightweight enough to be easy to handle and fabricate, and it’s flexibility makes it a great choice for irregular surfaces.
Sustainable
HT Blanket is made with our bio-based ECOSE® binder and is formaldehyde-free. It’s also made with at least 50% recycled glass.
Product Details
Technical Data
TECHNICAL DATA
PROPERTY (UNIT) TEST PERFORMANCE
Corrosiveness ASTM C665 Does not accelerate corrosion of steel
Corrosion ASTM C1617 Pass
Maximum Service Temperature ASTM C411 1000° F (538°  C)
Water Vapor Sorption (by weight) ASTM C1104 Less than 5%
Mold Growth ASTM C1338 Pass
Surface Burning Characteristics
(flame spread/smoke developed)
ASTM E84, UL 723, CAN/ULC S102 UL/ULC Classified FHC 25/50
Thermal Conductivity k
MEAN TEMPERATURE K K(SI)
100° F (38° C) 0.28 0.040
200° F (93° C) 0.38 0.055
300° F (149° C) 0.52 0.075
400° F (204° C) 0.70 0.101
500° F (260° C) 0.90 0.130
Forms Available
FORMS AVAILABLE
THICKNESS WIDTH LENGTH
1" (25 mm) 48" (1,219 mm) 75' (22.9 m)
11/2" (38 mm) 50' (15.2 m)
2" (51 mm) 75' (22.9 m)
21/2" (64 mm) 60' (18.3 m)
3" (76 mm) 50' (15.2 m)
31/2" (89 mm 45' (13.7 m)
4" (102 mm) 40' (12.2 m)
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Related Products
High Temperature Batt & HD Blanket
These semi-rigid thermal insulation products are made from highly resilient, inorganic glass fibers, and are ideal for variety of high-temperature applications.
Applications
Thickness
1.5" – 4"
Width
24"; 48"
Length
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High Temperature Board
This lightweight insulation board is made from highly resilient, inorganic glass fibers, and is ideal for variety of high-temperature applications.
Applications
Thickness
1" – 4"
Width
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Length
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High Temperature Panel
This lightweight insulation panel is made from highly resilient, inorganic glass fibers, and is ideal for variety of high-temperature applications.
Applications
Thickness
1" – 4"
Width
24"; 48"
Length
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