ADHESIVES

Around the world, formulators rely on Huntsman’s SUPRASEC® MDI to enhance the manufacture and performance of adhesives for an array of end uses, including:

  • Continuous panel lamination;
  • Industrial adhesives;
  • Rubber crumb;
  • Structural wood adhesives.

Adhesives based on Huntsman Polyurethanes’ technology bond an extensive range of materials and resist a wide variety of adverse physical conditions and chemical environments. Their versatility makes them a raw material of choice for the formulation of sealants, rubber crumb, panel laminating, flexible packaging or reactive hot melt adhesives.

Polyurethane-based wood adhesives: Polyurethane products are well known for their strength and versatility in structural wood adhesive applications. They offer many technical and engineering advantages including:

  • Exceptionally strong bonding of wood and superior ageing properties;
  • Adaptable curing speeds that can be fine tuned to suit fast and slow cure assembly techniques;
  • Good, deep wetting and uniform penetration properties creating a large bonding interface;
  • Excellent reactivity with water naturally occurring in wood, creating strong crosslinks that add to overall adhesive strength.

Daltobond YG10001

A lamination adhesive used to manufacture composite panels and laminates with exceptional facer adhesion characteristics

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Endurathane A-45

Lamination adhesive used to manufacture composite panels and laminates using the discontinuous panel manufacture process

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Suprasec 7112

Rubber Crumb Adhesives

Moisture-cured polyurethane adhesives are used to bind re-milled rubber waste or rubber crumb. Designed to meet the specific needs of a variety of applications, from running tracks to garden tiles, rubber crumb adhesives need to suit a range of processing conditions, including wet-lay and moulding processes.

Each demands a different adhesives mix – from high flexibility to rigid, low to high viscosity -and very low to highly reactive types. All these mixes are covered by the SUPRASEC® MDI*-based product range from Huntsman Polyurethanes. (* Methylene di-isocyanate)

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Suprasec 7113

Suprasec 7113 polyurethane panel and laminate adhesive.

Suprasec 7113 is a spray and rollable, solvent borne, flexible polyurethane adhesive suitable for bonding a wide range of substrates including polystyrene foam, timber, plastic and various metallic and Colorbond® surfaces. Suprasec 7113 has been designed for bonding polystyrene foam to a wide variety of flexible and rigid facing materials in the manufacture of insulation and structural sandwich panels.

Suprasec 7113 adhesive system is moisture cured and hence the cure rate is related to the prevailing relative humidity and temperature of the substrates and the atmosphere.

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Suprasec 7162

Moisture curing polyurethane adhesive binder used with rubber crumb and aggregates

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Suprasec 7212

SUPRASEC® 7212 Adhesive

Moisture-cured polyurethane adhesive used to bind re-milled rubber waste, rubber crumb or aggregates. Designed to meet the specific needs of a variety of applications, from running tracks to garden tiles, rubber crumb adhesives need to suit a range of processing conditions, including wet-lay and moulding processes.

Each demands a different adhesives mix – from high flexibility to rigid, low to high viscosity -and very low to highly reactive types. All these mixes are covered by the SUPRASEC® MDI*-based product range from Huntsman Polyurethanes.

(* Methylene di-isocyanate)

Better UV resistance than SUPRASEC® 7112 Adhesive 

 

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Suprasec 7216

Moisture curing polyurethane adhesive binder used with rubber crumb and aggregates