We understand that the durability and reliability of a window relies heavily on the quality of insulating sealants and desiccants used in the manufacturing process. Because our customers require materials that can be used in a wide range of applications without sacrificing performance, we offer the premier industry-leading products for insulating glass sealants and desiccants, reactive thermoplastic spacers, window assembly adhesives, and glazing adhesives.
The addition of Kömmerling glass adhesives and sealants to H.B. Fuller’s portfolio not only strengthens our product line but also adds decades of experience and expertise to our team. Together, we can provide all of your insulating glass (IG) sealants from a single source.
Durable and Reliable Energy Efficient Solutions
Standard (Box), Composite and Foam Spacers - Our primary sealants and reactive and non-reactive secondary sealants are laboratory- and field-tested in a variety of extreme and accelerated aging conditions, ensuring reliability and application flexibility. We offer a solution for nearly every IG configuration: butyl-based, hotmelt, reactive hotmelt, polyisobutylene, polysulfide, polyurethane, silicone, and thermoplastic spacers.
Our Ködispace and Ködispace 4SG Warm Edge Spacer Systems with integrated desiccant are characterized by an extremely low moisture vapor transmission rate, good gas retention, high flexibility and long service life.
The Intercept® Spacer System and GED lines were designed for speed, efficiency and quality, creating a perfect fit for our desiccant matrix, Insul-Cure® IG Sealant HL5153B and our broad line of hotmelt butyls.
Our Featured Windows Products
GD115
- Extremely low MVTR
- Excellent gas retention
Technology | Documentation | |
---|---|---|
GD115Used for primary polyisobutlyene sealant in insulating glass |
TechnologyHot Melt | Polyisobulylene |
GD116NA
- Low moisture vapour transmission rate
- Good gas retention
- Tolerant of mix ratio deviations of up to 20
Technology | Documentation | |
---|---|---|
GD116NAUsed for secondary polysulfide sealant in insulating glass |
Technology2K Polysulfide | Reactive Chemistry |
GD677NA
- Low moisture vapour transmission rate
- Good gas retention
- Fast adhesion build-up
Technology | Documentation | |
---|---|---|
GD677NAUsed for seconday polyurethane sealant in insulationg glass |
Technology2K Polurethane | Reactive Chemistry |
GD823N
- Excellent UV resistance
Technology | Documentation | |
---|---|---|
GD823NUsed for secondary silicone sealant in insulating glass |
Technology1K Silicone | Reactive Chemistry |
GD920
- Excellent UV resistance
Technology | Documentation | |
---|---|---|
GD920Used for secondary silicone sealant in insulating glass |
Technology2K Silicone | Reactive Chemistry |
Isomelt R
- Reactive insulating glass sealant
Technology | Documentation | |
---|---|---|
Isomelt RUsed for box spacers flexible spacers insulating glass sealant intercept spacers |
TechnologyReactive Chemistry | Reactive Hot Melt |
Kodiglaze S
- Excellent UV resistance
Technology | Documentation | |
---|---|---|
Kodiglaze SUsed for silicone glazing sealant ig instlation |
Technology2K Silicone | Reactive Chemistry |
Kodimelt
- Extremely low moisture vapour transmission rate and good gas retention
Technology | Documentation | |
---|---|---|
KodimeltUsed for box spacers flexible spacers insulating glass sealant intercept spacers |
TechnologyHot Melt | Hot Melt |
Kodispace 4SG
- Chemical bonding to silicone secondary and glass
Technology | Documentation | |
---|---|---|
Kodispace 4SGUsed for termoplastic spacer for insulating glass |
TechnologyReactive Chemistry |
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