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MK CA 92 DUALFIX

MK CA 92 DUALFIX

MK CA 92 DUALFIX

Two-component hybrid cyanoacrylate-acrylic based adhesive, suitable for bonding metals, thermplastics, elastomeric rubbers, plywood and rigid substrates, even if porous.

MK CA 92 DUALFIX

Structural bonding of metal elements and molded parts in composite material
Excellent adhesion on different substrates, primerless, no abrasive surface treatments required
Widely used in Automotive for the assembly of external and internal parts in carbon fiber and thermoplastic
Suitable for fasteners fixing on fiberglass of the Marine & Military industry
It’s also suitable for bonding dissimilar metals in the Truck & Bus production (Tier-One)
Suitable for cracks repairs
Good water and environmental resistance

Attachment

TDS MK CA 92 DUALFIX

Description
Additional information

Description

TYPICAL ADHESIVE PROPERTIES @ 24°C

Characteristics	Part A (Adhesive)	Part B (Activator)	Mix (Part A + B)
Color	Transparent	Grey	Grey
Mix ratio by volume	4	1	–
Mix ratio by weight	4	1	–
Density, g/cc	1,07	1,11	1,10

Tensile Strength (MPa)	17 – 22	Lap Shear Strength (MPa)	Stainless steel \| 18 ÷ 24 Mpa Aluminium 5754 \| 17 ÷ 22 Mpa Beech wood \| 13 ÷ 16 Mpa Polycarbonate \| 5 ÷ 10 Mpa ABS \| 8 ÷ 10 Mpa
Maximum Tensile Elongation (%)	Aluminium 5457 \| 30 ÷ 100 sec. Aluminium 5083 \| 35 ÷ 90 sec. Beech wood \| 15 ÷ 55 sec. ABS \| 40 ÷ 70 sec. Polycarbonate\| 40 ÷ 145 sec. Stainless steel \| 5 ÷ 40 sec.	Service Temperatures (°C)	-40 / +90
Maximum Gap fill	5 mm

Cartridges

System

Working Time

(in mixer)

Fixture Time

(sec. )

MK CA 92 Dualfix

4 – 8 min

5 – 145

Additional information

Specific work-setting (component)	Operating Temperature > 90 ° C, Operating Temperature <0 ° C, STATIC bonding-line <100 cm (LIGHT HANDLING)
Type of joint (application mode)	BEAD – OVERLAP, SMALL POINT – DROP
Adhesive Working Time	< 10 MINUTES
Adhesive Fixture Time	10 ÷ 30 MINUTES
Substrates (suitable adherings match))	CARBON FIBER-REINFORCED COMPOSITES # CARBON FIBER-REINFORCED COMPOSITES, CARBON FIBER-REINFORCED COMPOSITES # GLASS REINFORCED FIBER COMPOSITES, GLASS REINFORCED FIBER COMPOSITES # GLASS REINFORCED FIBER COMPOSITES, HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS # CARBON FIBER-REINFORCED COMPOSITES, HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS # GLASS REINFORCED FIBER COMPOSITES, HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS # HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS, HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS # METALS and / or ALLOYS (Cu / Zn – Fe – Pb), INSERTS – FASTENER # ARAMIDE FIBER-REINFORCED COMPOSITES, INSERTS – FASTENER # CARBON FIBER-REINFORCED COMPOSITES, INSERTS – FASTENER # GLASS REINFORCED FIBER COMPOSITES, INSERTS – FASTENER # HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS, INSERTS – FASTENER # METALS and / or ALLOYS (Al – Ti – Ni – Cr – Fe), INSERTS – FASTENER # METALS and / or ALLOYS (Cu / Zn – Fe – Pb), METALS and / or ALLOYS (Al – Ti – Ni – Cr – Fe) # HIGH ENERGY SURFACE THERMO-PLASTIC POLYMERS, METALS and / or ALLOYS (Al – Ti – Ni – Cr – Fe) # METALS and / or ALLOYS (Al – Ti – Ni – Cr – Fe), METALS and / or ALLOYS (Cu / Zn – Fe – Pb) # METALS and / or ALLOYS (Al – Ti – Ni – Cr – Fe)
component sector/process	AERONAUTICAL / AEROSPACE, AUTOMOTIVE – TRUCK – BUS – AGRICULTURAL, FORESTRY MACHINES, INDUSTRIAL COMPONENTS, MILITARY DEFENCE, NAUTICAL & NAVAL, SPORT, TRAINS, WIND ENERGY
Type of failure mode (after joint stress)	COHESIVE (bonding failure inside the adhesive: residue presence on substrates), SUBSTRATE ((adhering structure failure: adhesive causes a fracture on substrate)

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