MPI Matco

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SAF30
Two Component Methacrylate

 

SAF30  is made of methacrylate adhesives, which brings a structural adhesion without the use of a primer. It offers high adhesive strength, high elongation as well as a low linear shrinkage of about 1%. It has the capabilities to resist impacts, vibrations and peeling.

It is recommended to use this product in temperatures varying between -40 and 150°C. It is also resistant to humidity during the assembly, UV effects as well as fresh, salt or demineralized water. It has also obtained the M1/F1 accreditation for fire and smoke resistance. SAF30 can withstand aggressive environments such as alkaline, diluted acids, polar solvents, oils and more.

Characteristics​

  • Excellent environmental and chemical resistance
  • Primerless
  • Permanent toughness and high elongation
  • Minimal surface preparation
  • Wide service temperature range
  • Non-sag, application on vertical surface 
  • Wide range of open and curing time

Applications

SAF Adhesives allow to bond a wide range of dissimilar materials and a large number of substrates including :

COMPOSITES : The SAF range offers numerous solutions to meet the increasing challenge of weight reduction by using composites. SAF low exotherm and thixotropic properties allow large gap filling, applications on vertical surfaces and no read through. 

METALS: The SAF range is designed to bond a variety of metals like aluminum, steel, stainless or galvanized steel with low surface preparation. SAF high elasticity allows to support differential thermal expansion for hybrid bonding and avoid read through to aesthetic surfaces. 

PLASTICS: The SAF range allows to bond numerous plastics including ABS, PMMA, PVC, PC  and others. SAF ability to bond other materials makes possible to assemble plastic parts to metals, glass and composites.

Adhesive Selection Guide

Product Key Features-Specificity Mix Ratio (Vol.) Viscosity Open Time(1) (mins) Fixture Time(1) (mins) Elongation (%) Lap Shear Strength (MPA) Modulus (MPA)
SAF30 5(2/3)
Structural,
High modulus,
Ultra fast curing.
1/10
Non-sag
2-3
8
25 - 30
22
800 - 1000
SAF30 15(2/3)
Structural,
High modulus,
fast curing.
1 /10
Non-sag
7
11-17
25 - 30
22
800 - 1000
SAF30 45(2/3)
Structural,
High modulus,
Medium curing.
1 / 10
Non - sag
20
30 - 60
25 - 30
22
800 -1000
SAF30 60(2/3)
Structural,
High modulus,
Slow curing (with hardener DX)
1/10
Non-sag
35 (60)
60 (90)
25-30
22
800 - 1000
SAF30 120(2/3)
Extended long open time,
High strength resistance, Very high gap filling
1/10
Non-sag
High gap filling
90
100 - 135
70
19
400 - 550
SAF30 MIB(2/3)
High strength,
Temperature performance
under stress, Wide
range of metal
1/10
Non-sag
6-8
15-30
50-60
17
450-600
(1) @23°C
(2) Homologated BV Marine for structural applications
(3) Homologuated EN45 545, HL3 for R1 requirement
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