Young girl and her dog staring out a window together.
Through a wide selection of trusted solutions, we are helping manufacturers create long-lasting, energy-efficient and beautiful windows for any design or application. Whether we're creating new sealant formulations, manufacturing products, or providing responsive customer support, we offer only the most advanced window glass sealant solutions.

We understand that the durability and reliability of a window relies heavily on the quality of insulating sealant and desiccant used in the manufacturing process. Because our customers require sealants and desiccants that can be used in a wide range of applications without sacrificing performance, we created the premier industry-leading solutions, which include insulating glass sealants and desiccants, window assembly adhesives, and glazing.

Durable and Reliable Solutions

Standard (Box) and Composite Spacers - Our sealants are laboratory and field tested in a variety of extreme and accelerated aging conditions, ensuring reliability and application flexibility.

The Intercept® Spacer System and GED lines were designed for speed, efficiency and quality using an advanced desiccant matrix and butyl/one-component sealant.

Our sealants  form a long-lasting and energy-efficient seal in concert with Super Spacer® structural foam spacer products.

Our SashSeal™ sealants’ moisture curing technology creates a vital bond between the glass and vinyl profile, providing immediate handling strength and durability. The SashDri™ desiccated barrier is custom designed for the Sashlite® window, providing high performance in moisture and organic volatile absorption desiccant technology.

998R

  • Polysulfide sealant
Technology Documentation
998R
Used for polysulfide sealant for insulating glass
Reactive Chemistry

HL5130

  • Applies coole
  • Value engineered
Technology Documentation
HL5130
Used for box spacers flexible spacers insulating glass sealant intercept® spacers
Butyl Sealants | Hot Melt

HL5140

  • Premium performance
  • High shear strength
  • Low density
Technology Documentation
HL5140
Used for box spacers flexible spacers insulating glass sealant intercept® spacers
Butyl Sealants | Hot Melt

HL5145

  • Proven performance
  • Lowest MVTR
  • Use with hand gun and linear extruders
Technology Documentation
HL5145
Used for box spacers flexible spacers insulating glass sealant intercept® spacers
Butyl Sealants | Hot Melt

HL5147

  • High Strength
  • Low sag
  • Good pot life in hand gun applications
Technology Documentation
HL5147
Used for box spacers flexible spacers insulating glass sealant intercept® spacers
Butyl Sealants | Hot Melt

HL5148

  • Desiccating matrix for Intercept®
Technology Documentation
HL5148
Used for insulating glass matrix for intercept®
Hot Melt | Hot Melt

HL5157

  • Premium desiccating matrix for Intercept®
Technology Documentation
HL5157
Used for insulating glass matrix for intercept®
Hot Melt | Hot Melt

HL5160C

  • Warm applied single component curing insulating glass sealant
Technology Documentation
HL5160C
Used for insulating glass sealant for intercept®, super spacer® or box spacer
Reactive Chemistry | Reactive Hot Melt

HL5171

  • Our highest moisture uptake matrix for Intercept®
Technology Documentation
HL5171
Used for insulating glass matrix for intercept®
Hot Melt | Hot Melt

HL5200

  • Warm applied curing Backbedding glass sealant
  • Provides instant green strength for lean manufacturing
  • Isocyanate free and safe handling
  • Available in grey or black
Technology Documentation
HL5200
Used for glazing and backbedding
Reactive Chemistry | Reactive Hot Melt

HL5201

  • Warm applied curing backbedding glass sealant
  • Translucent and clear
  • Resistance to yellowing due to ultraviolet exposure
  • High green strength for fast processing and lean manufacturing
Technology Documentation
HL5201
Used for glazing and backbedding
Reactive Chemistry | Reactive Hot Melt

HL5202

  • Warm applied curing Backbedding glass sealant
  • Clear color
  • Provides instant green strength for lean manufacturing
  • Isocyanate free and safe handling
Technology Documentation
HL5202
Used for glazing and backbedding
Reactive Chemistry | Reactive Hot Melt

HL9622

  • Profile wrapping PVC and wood
Technology Documentation
HL9622
Used for window assembly adhesives
Reactive Chemistry | Reactive Hot Melt

HL9648F

  • Corner key adhesive
  • Fast setting
  • Highest heat resistance
Technology Documentation
HL9648F
Used for window assembly adhesives
Reactive Chemistry | Reactive Hot Melt

HM1580

  • Corner key adhesive
  • Fast setting
Technology Documentation
HM1580
Used for window adhesive and sealants
Hot Melt | Polyamide

Insul-Cure® IG Sealant HL5153B

  • Warm applied single component curing insulating glass sealant
  • Provides the highest strength of our insulating glass sealants
  • Low vapor transmission rate
Technology Documentation
Insul-Cure® IG Sealant HL5153B
Used for insulating glass sealant for intercept®, super spacer® or box spacer
Reactive Chemistry | Reactive Hot Melt

Insul-Dry® WM150

  • Desiccating matrix for Intercept®
  • Low Application Temperature
  • Ease of handling and folding spacers
Technology Documentation
Insul-Dry® WM150
Used for insulating glass matrix for intercept®
Hot Melt | Hot Melt

PIB969G

  • Polyisobutylene primary sealant
  • Very low MVTR
Technology Documentation
PIB969G
Used for primary seal
Hot Melt

PIB969NA

  • Polyisobutylene primary sealant
  • Very low MVTR
Technology Documentation
PIB969NA
Used for primary seal
Hot Melt

PIB969S

  • Polyisobutylene primary sealant
  • Very low MVTR
Technology Documentation
PIB969S
Used for primary seal
Hot Melt

PU810

  • Sealant for insulating glass
  • Reactive polyurethane
Technology Documentation
PU810
Used for reactive polyurethane sealant for insulating glass
2 Component PU | Reactive Chemistry

SC0729

  • PVC primer for profile wrapping
Technology Documentation
SC0729
Used for window adhesive and sealants
Solvent-based | Solvent-based

SN2310

  • Good adhesion to many substrates
  • Excellent flexibility
  • Neutral
  • Non-corrosive
  • Low odor
Technology Documentation
SN2310
Used for bonding most common building substrates, like glass, metal, stone etc will be used for back-bedding of windows
Reactive Chemistry | Silicone

SN2522AB

  • Excellent resistant to moisture
  • High temperature resistant
  • Good chemical resistant
Technology Documentation
SN2522AB
Used for structural bond material for insulated glass window manufacturing
Reactive Chemistry | Silicone

swift®lock 2U360

  • Profile wrapping
  • Boil test resistance
Technology Documentation
swift®lock 2U360
Used for window assembly adhesives
Reactive Chemistry | Reactive Hot Melt

swift®lock 2U464

  • Profile wrapping
  • High performance grade
Technology Documentation
swift®lock 2U464
Used for window assembly adhesives
Reactive Chemistry | Reactive Hot Melt

swift®lock 2U514

  • Profile wrapping
  • High heat resistance
Technology Documentation
swift®lock 2U514
Used for window assembly adhesives
Reactive Chemistry | Reactive Hot Melt

swift®lock 2U585

  • Profile wrapping
  • Unprimed PVC
Technology Documentation
swift®lock 2U585
Used for window assembly adhesives
Reactive Chemistry | Reactive Hot Melt

swift®lock 9063

  • Profile wrapping
  • Deep wood fiber tear
Technology Documentation
swift®lock 9063
Used for window assembly adhesives
Reactive Chemistry | Reactive Hot Melt

swift®melt 2H791

  • Foamable hot melt for sealing door lights
  • Value engineered
Technology Documentation
swift®melt 2H791
Used for window adhesive and sealants
Hot Melt | Hot Melt

TS970

  • Thermoplastic spacer
Technology Documentation
TS970
Used for thermoplastic spacer for insulating glass
Hot Melt

UR0258

  • Vinyl cladding adhesive
  • Excellent adhesion to unprimed PVC
  • Low foaming
  • Fast curing
  • Fiber term typically in 30 min
Technology Documentation
UR0258
Used for window adhesive and sealants
LMC (Liquid Moisture Cure) | Reactive Chemistry

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