Extended Working Time Hot Melt

SKU: ADTECH 280-110 (22 LB CASE)

Sale price$215.00

Product Highlights

  • Please note, this product has been discontinued and is no longer available
  • Quantity: 22lb Carton
  • Industry: Product Assembly
  • Options: 1/2", 5/8" & 1"x3"
  • Color: Clear

Ad Tech 280 Hot Melt Overview

*Please note, this product has been discontinued and is no longer available. We recommend Infinity Bond SprayMelt 70 APAO Hot Melt as a replacement*

Need extra time? The Ad Tech 280 hot melt stick gives you just that.  60-80 second working time is great for product assembly and other applications where more time is needed before there is a full set.

Used in cabinet assembly, trim attachment, on mirrors and other porous substrates, the Ad Tech 280 provides an excellent bond on many different materials. Ad Tech 280 is recommended for metal, fabric and can be used with wood, paper & cardboard, ABS, laminate, FRP, polycarbonate, and acrylic.

**Ad Tech hot melt size 1" x 3" is equal to 3M hot melt size PG**

Why Buy from Hotmelt.com

Hotmelt.com carries the full line of Ad Tech hot melt glue sticks and bulk products. If you have any questions about your application or volume pricing, please call us at (877)933-3343 or send us an e-mail sales@hotmelt.com.

Ad Tech 280 Glue Sticks Per Carton

  • 22 lbs of glue stick size 1/2" x 10" is approximately 396 glue sticks  
  • 22 lbs of glue stick size 5/8" x 10" is approximately 233 glue sticks 
  • 22 lbs of glue stick size 1" x 3" is approximately 264 glue sticks


  • Softening point: 185°F (85°C)
  • Viscosity @ 350°F (176°C), Centipoise: 10,000
  • Specific gravity: 0.98
  • Shear tensile strength on pine, psi: 640
  • Adhesive tensile on pine, psi: 360
  • Adhesive tensile on steel, psi: 395
  • Adhesive tensile on polycarbonate, psi: 101
  • Hardness @ 72°F (25°C): 84
  • Heat resistance: 145°F (63°C)
  • Open time (approx.), seconds: 60-80


Ad Tech 280 Technical Data Sheet (TDS) Ad Tech 280 Safety Data Sheet (SDS)

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