Success from excellence

Sandwich panel lamination plays a vital role in the construction industry, providing excellent mechanical performance at minimal weight. Various applications include roof, door and wall panels, as well as insulated panels.

The challenges of producing panels today is the requirement to use sustainable and durable substrates.   Robust adhesive performance on a variety of substrates such as plywood, oriented strand board (OSB), gypsum, composites and finishes such as aluminum, fiberglass and high-density polyethylene is a requirement. 

For Sandwich Panel Bonding, we offer:

  • One Component Moisture Cure Urethanes
  • Two Component Epoxies
  • One Component Polyurethane Hotmelts
  • One Component Polyamide Hotmelts
  • One Component EVA Hotmelts

One Component Moisture Cure Urethanes

Product Description Gel Time(mins) Density (25˚C) Viscosity
Araldite MCU 7 1 C, moisture cure, solvent-free, odorless, fast curing 5-7 1.1 4,000
Araldite MCU 12 1 C, moisture cure, solvent-free, odorless, fast curing 10.-13 1.1 4,100
Araldite MCU 23 1 C, moisture cure, solvent-free, odorless, fast curing 20-25 1.1 4,000
Araldite MCU 38 1 C, moisture cure, solvent-free, odorless, fast curing 35-40 1.1 4,000
Araldite MCU LES 40 1 C, moisture cure, solvent-free, odorless, fast curing 40 1.1 4,000
Araldite MCU MAS 45 1C, moisture cure urethane, elastomeric, 45 min assembly time 45 1.2 Paste
Araldite MCU 65 1 C, moisture cure, solvent-free, odorless, fast curing 60-80 1.1 4,000

 

Two Component Epoxies

Product Description Gel Time(mins) Density (25˚C) Viscosity
Araldite 3112 2C Epoxy, rapid setting, clear, high strength 70 30 2,367
Araldite 8545-1 2 C Epoxy, toughened, good flexibility, low expansion/contraction coefficient 120 N/A 3,019
Araldite 8595 2C Epoxy, ideal for bonding metals, excellent flexibility 60 240 2,600

 

One Component Polyurethane Hotmelts

Product Description Gel Time(mins) Density (25˚C) Viscosity
Araldite HM PUR 3 1 C, Polyurethane hotmelt, moisture curing, roll coater stable, 3 min assembly time 3 N/A 10,000-12,000
Araldite HM PUR 5 1C, Polyurethane hotmelt, moisture curing, roll coater stable, 5 min assembly time 5 N/A 14,000
Araldite HM PUR 7 1C, Polyurethane hotmelt, moisture curing, roll coater stable, 7 min assembly time 7 N/A 14,000

One Component Polyamide Hotmelts

Product Description Softening Point (˚F) Melt Viscosity (cP) Hardness
Euremelt 1166 1 C, Polyamide hotmelt, very low melt viscosity, short open time, high heat stability under load 342 - 352 200 - 400

96 (A)

40 (D)

Euremelt 2096-1 1 C, Polyamide hotmelt, flexible, low melting point and melt viscosity 198 - 216 2,100 - 2,700 94 (A)
Euremelt 2130-1 1 C Polyamide hotmelt, high flexibility and impact strength, low melt viscosity 257 - 275 3,000 - 4,600 83 (A)
Euremelt 2140 1 C, Polyamide hotmelt, high flexibility and high melt viscosity 275 - 293 7,600 - 10,000

83 (A)

26 (D)

Euremelt 2170 1 C, Polyamide hotmelt, good thermal resistance under load, low viscosity, UL 94 V-O rated 333 - 347 5,200 - 6,400

93 (A)

40 (D)

Euremelt 2194 1 C,  Polyamide hotmelt, high thermal resistance under load, good chemical resistance, high melt viscosity 370 - 393 33,000 - 38,000

96 (A)

68 (D)

Euremelt 2210 1 C, Polyamide hotmelt, high thermal resistance under load, high flexibility, low melt viscosity 387 - 408 4,500 - 6,500

93 (A)

31 (D)

Euremelt 2888 1 C, Polyamide hotmelt, high thermal resistance under load, good chemical resistance, low melt viscosity 365 - 374 4,000 - 6,000

94 (A)

50 (D)

Euremelt 3413 1 C, Polyamide hotmelt, high flexibility at low temps, also available in black 302 - 320 2,800 - 4,000

86 (A)

28 (D)

One Component EVA Hotmelts

Product Description Gel Time (mins) Percent Solids Brookfield Viscosity (350˚F)
Araldite EVA 15 1 C, ultra-fast setting hotmelt adhesive, outstanding heat stability and good anti-charring characteristic 15 - 20 100 -3,800
Araldite EVA 60 1 C, high tack, low viscosity, flexible hotmelt adhesive. Can be used for any application where aggressive tack and moderate heat resistance is requred. 60 100 2,600

 

 

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