PowerWeld 2part MMA

Adhesive Bonding Technology

Structural Bonding in modern Manufacturing and Processing demands extremely high degrees of strength, speed and safety for the functional bonding of modern materials.

The modified Methyl Methacrylat Ester (MMA) is a 2 component structural adhesive for metal bonding, modern difficult to bond plastics and innovative composites. You can achieve high strength, tough yet slightly elastic bonds, mostly without chemical or mechanical preparation of the surface.

In comparison to classic structural bonding (e.g. with Epoxies), MMA scores with its exceptional tear strength, remaining elasticity as well as its high degree of resistance to temperature extremes. The Power Weld adhesive is easy to use and mostly non runny, because of its thixotropic viscosity.

MMA is a state of the art modern alternative to many conventional bonding methods like welding, soldering or riveting.

**Advantages.""

  • High lapshear resistance
  • Very good chemical resistance
  • High temperature specification
  • Non runny
  • Partly no primer/ No sanding
  • Remains elastic
  • Wide adhesion spectrum
  • Fills cuts and gaps up to 4mm
  • Good Reworkability
  • UV stable
Find out more
Voelkel Industrie Produkte GmbH
Adhesive Bonding Technology

Consistent Performance for industrial needs. Exploration of the fast growing automotive aftermarket in the early nineties opened new opportunities in this particular industry.

Contact Form

Features

Adhesive and sealant systems
Adhesive
Components
2-part systems
2-part systems
methylmethacrylate
Thermoplastics
ABS
PA
PC
PMMA
PUR (lower degree of cross-linking)
PVC (harder perfomance)
PVC (softer perfomance)
Composites
GRP
SMC
Metals
aluminium
copper
brass
steel - blasted SA 2,5
steel - chromated
steel - stainless
steel - galvanised
zinc (also galvanized materials)
Glass & Ceramic Materials
glass
ceramics
Construction materials
natrual stones
Wood & Timber
solid timber - untreated
Size of application area
cm²-/cm³ range - component
m² range - workpiece
volumetric
1:1
Curing mechanisms
room temperature curing
chemical curing
Pot life @ +20/23°C - Minimum / minutes
1-5 min
6-15 min
(Mixed) viscosity
pasty
Odor
low degree of odor
Packaging unit
cartridge (1- or 2-part)
temperature resistance <0°C (approx.)
from -50°C
from -40°C
from -30°C
temperature resistance >0°C (approx.)
to +90°C
to +100°C
to +120°C
colour and colour fastness
white
black
Shore-D
Sh-D 81 to 100
gap filling properties
≤ 5mm
deformation capability
≤ 30%
against substances (non-binding information)
salt water
Mobility - Land Transportation / chassis & vehicle superstructures
profiles
wall, ceiling & floor panels
Mobility - Land Transportation / vehicle exteriors
spoilers
bumpers
Mobility - Land Transportation / vehicle interiors
ceiling, wall, floor elements
cladding components
Boat & Shipbuilding / interiors
cabin construction
composite panels
Boat & Shipbuilding / exteriors
deck structures
Construction Components & Elements / windows & doors (plastic & metal)
corner angles

The search results from SUBSTRATEC are not sales recommendations and/or professional technical advice. It is only intended to make it easier for the user to pre-select suitable system that may be available. SUBSTRATEC gives no guarantee that the system suggested is successful or suitable for the specific area of application of the user. In the event of any questions regarding the use and suitability for the specific application, the user has the possibility to directly contact the respective technical contact person of the relevant manufacturer or supplier. See for further information Terms of Use.