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Advantra® Bold™ 8503

1 of 67 products in this brand
Advantra® Bold™ 8503 is a high-performance adhesive designed to deliver strong, reliable bonds in industrial applications. It is widely used in the automotive and aerospace industries, where high bonding strength and durability are essential. This adhesive ensures long-lasting adhesion, providing a dependable solution for critical industrial bonding tasks.

RTU Product Type: Hot Melt Adhesive

Application Area: Bliss Box, Cartons, Cases, Case Sealing, Trays

Compatible Substrates & Surfaces: Solid Unbleached Sulfate (SUS) Paperboard, Styrene Butadiene Styrene (SBS)

Features: Clean Machining, Fast Setting, General Purpose, Good Adhesion, Light Color, Low Odor

Technical Data Sheet
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Enhanced TDS

Identification

GBU
RTU Product Type

Categories

Applications

Application Area
Compatible Substrates & Surfaces
Segment

Applications & Uses

Application Instructions

Recommended application temperature: 350°F

Cleaning Instructions
  • Consult the equipment manufacturer for clean-up procedures. After cleanup, flush the applicator thoroughly with hot melt to purge the system.
Typical Applications

This product is used in boxes, cartons, trays and bliss boxes.

Features

Ready-to-Use Product Features

Features & Benefits

Product Characteristics
  • Fast speed of setting
  • Excellent adhesion
  • Low odour
  • Smoke-free environment
  • Clean machining

Packaging & Availability

Regional Availability
  • North America

Properties

Suitable Substrates

Uncoated, clay-coated, SBS, SUS and similar uncoated and lightly coated materials.

 

Typical Properties
Value Units Test Method / Conditions
Application Temperature 350 °F -
Color Scale (molten) 1 - 3 Gardner Gardner Color Scale
Speed of Set Fast - -
Storage Temperature 20 - 140 °F -
Viscosity (at 350°F) 900 - 1220 cPs -

Safety & Health

Safety Information

To minimize the risk of burns, we recommend the use of eye protection and protective clothing when working near a hot melt applicator. To minimize the risk of flammable vapors, do not exceed the melt temperature above 400°F. Avoid buildup of vapors. Extinguish all ignition sources during hot melt use.

Storage & Handling

Storage Conditions

This product is stored under clean, dry conditions above 20°F and below 140°F.

Shelf Life
24 months

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