Three Bond 2280H

Bonding Technology

Three Bond 2280H is a one-component, expanding epoxy resin that greatly increases its volume during the curing process. It is ideal for safe and stable filling of gaps and voids in large metal components.

By applying the resin and drying at moderate temperatures, a film is formed, which can be expanded in a second step and cured at the same time. Due to its properties, as well as the good thermal and moisture resistance, Three Bond 2280H is particularly suitable for filling and sealing in the automotive sector, as well as the casting of electrical components and motors.

Product Info
Three Bond GmbH
Bonding Technology

“Creating Our Future From a Single Drop”

Features

Size of adhesive area
mm²-/mm³range
cm²-/cm³ range
1-part systems
1-part epoxy resins
Solvents
solvent-borne
Sector classification
manufacuting industry
Temperature resistance <0°C (approx.)
from -40°C
Temperature resistance >0°C (approx.)
to +160°C
Deformation capability
≤ 10%
Colour of adhesive film
colour spectrum dark
black
Curing mechanisms
warm-/hot curing
(Mixed) viscosity
high viscosity
Packaging unit
small packaging unit (can, tube, etc.)
engine & drive technology
magnet bondings
Application Types
dot application
line, bead application
Liquid Adhesives
1-part systems
Thermoplastics
PBT
PC
PET
PMMA
PVC (harder perfomance)
Thermoplastics (low surface energy)
PE-HD (High Density)
PE-LD (Low Density)
Thermoplastics (Styrenes)
ABS
PS
Thermosetting Plastics
EP
Thermosets (Composites)
CRP
BMC
FR4
GRP
SMC
Metals - susceptible to corrosion (active)
bronze
cast iron
copper
magnesium
brass
steel (blasted SA 2,5)
Metals - anti corrosive surfaces (passive)
aluminium
magnets
steel - stainless
zinc (also galvanized materials)
Glass & Ceramic Materials
glass

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