tesa® ACXplus 77708 Primerless Line

Bonding Technology

tesa® ACXplus 77708 is a 0.8 mm acrylic foam tape with an unique double-layer asymmetrically designed product, coated on open side with LSE adhesive. It can help eliminate the primer in the process. Its high-performance LSE adhesive creates an efficient and secure bond to typical automotive attachment parts made of LSE (like PP and PP/EPDM) and MSE (like ABS) plastics without primer.

In addition, our product has excellent adhesive properties when it comes to easy-to-bond OEM clear coats. Thanks to its viscoelastic acrylic foam core, tesa® ACX plus 77708 has the ability to absorb and dissipate dynamic and static loads. Also available in 1.1 mm and 1.5 mm thicknesses.

Main features

  • High performance on LSE plastics without primer
  • Superior peel adhesion on PP substrates even at an application temperature as low as 5°C
  • Excellent bonding level right after application
  • Excellent bonding stability at a wider range of temperatures
  • Efficient and robust application
  • Viscoelastic acrylic foam core to compensate for different thermal elongation of bonded parts
  • Outstanding wet-out property
  • High humidity and UV resistance LSE: low surface energy MSE: medium surface energy

Main Application

tesa® ACXplus 77708 Primerless Line is suitable for a wide range of exterior attachment part mounting applications.

Example applications are:

  • Body side moldings and decorative trims
  • Emblems
  • Spoilers
  • Antennas
  • Pillar appliqués
Product Info
tesa SE
Bonding Technology

With our reliable solutions and excellent service, we support industry partners in optimizing their processes and improving their products.

Features

Size of adhesive area
mm²-/mm³range
cm²-/cm³ range
m²-/m³ range
Adhesive Tapes
double sided
carrier
foamed acrylic
total thickness
≤ 1 mm
Sector classification
manufacuting industry
Temperature resistance <0°C (approx.)
from -40°C
Temperature resistance >0°C (approx.)
to +80°C
Colour of adhesive film
colour spectrum dark
vehicle exteriors
spoilers
Degree of automation
manuel application
Application Types
adhesive tape application
Adhesive Tapes
double sided
High Performance Plastics
PTFE (Teflon®)
PPS
PSU
PEEK
PES
Thermoplastics
PA
PA (PA 6)
PA (PA 6.6)
PA (PA 12)
PBT
PC
PET
PMMA
PUR (lower degree of cross-linking)
PVC (harder perfomance)
PVC (softer perfomance)
Thermoplastics (low surface energy)
PE-HD (High Density)
PE-LD (Low Density)
PP
POM
Thermoplastics (Styrenes)
ABS
ASA
EPS
PPE
PS
SAN
SB
XPS (rigid foam)
Thermosetting Plastics
EP
HPL
MF
PF
PUR (higher degree of cross-linking)
UP
Thermosets (Composites)
CRP
BMC
FR4
GRP
SMC
Elastomers
CR
EPM/EPDM
NBR
neoprene
NR
SBR
SI
Metals - susceptible to corrosion (active)
bronze
cast iron
copper
magnesium
brass
steel (blasted SA 2,5)
Metals - anti corrosive surfaces (passive)
aluminium
plumb
chromium
gold
nickel
magnets
platinum
silver
silicium
steel - chromated
steel - stainless
steel - galvanised
titanium
zinc (also galvanized materials)
tin
Glass & Ceramic Materials
emaille
glass
ceramics
ceramic (techno-)
mosaic & tiles
porcelain
Construction Materials
engineered stone
gypsum & plasterboard
artificial stones
natrual stones
final floor layer - tile
final floor layer - laminate/lino/pvc
final floor layer - parquet
walls & ceilings
Wood & Timber
veneer
HPL laminate
CPL laminate
cork
solid timber - primed, painted, coated
solid timber - untreated
MDF - medium density fiberboard
multiplex board
OSB - oriented strand board
parquet
chipboard
Paper & Cardboard
alu-coated materials
foils
FR2 - synthetic resin bonded paper
coated cardboards
grey board
OPP-laminate
paper
PE-coated boards
UV-coated boards
corrugated cardboard

Contact Form

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 adhesives that may be available. SUBSTRATEC gives no guarantee that the adhesive 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 adhesive manufacturer or supplier. See for further information Terms of Use.

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