Region:
TECH-MASTERS GroupChanging region
  • TECH-MASTERS Austria
  • TECH-MASTERS Germany
  • TECH-MASTERS Croatia
  • TECH-MASTERS Czech
  • TECH-MASTERS Poland
  • TECH-MASTERS Slovakia
  • TECH-MASTERS Hungary
  • TECH-MASTERS Romania
  • TECH-MASTERS Slovenia
  • TECH-MASTERS Italia
  • TECH-MASTERS Group

Power Repair 21

POWER‐REPAIR 21 is a two‐part methacrylate
adhesive designed for structural bonding of
thermoplastic, metal and composite assemblies.
POWER‐REPAIR 21 is Isocyanate-, phthalates-, solvent-, PVC- and silicone free.
POWER REPAIR 21 can be over-painted with most types of lacquers. Combined at a 1:1 ratio, it has a open time of 4 to 6 minutes and achieves 75% of ultimate strength in 10 to 20 minutes at room temperature (23°C).
POWER‐REPAIR 21 offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials.

  • Excellent shear, peel and impact strength over a wide temperature range
  • Non sagging thixotropic formulation
  • Will fill gaps of up to 5 mm
  • Over paintable
  • Resistant to weathering and humidity
  • Room temperature cured with short open time
  • No surface preparation 100% reactive
  • Very good UV-resistance and excellent ageing properties
  • Isocyanate-, phthalates-, solvent-, PVC- and silicone free.
Article nrNameContent
T911200Power Repair 21 creme 5 min.50ml
T911205Power Repair 21 black 5 min.50ml
T911301Mixer Tip 400 ml10 pcs
T911400Power Repair 21 creme 5 min.400ml
Y911302Mixer Tip 50 ml trans.10 pcs
Y911303Mixer Tip 50 ml blue10 pcs
Y911312Mixer Tip 50 ml trans fine dosage10 pcs
Y911600Reinforcement Tissue 12x360cm1pc.
Y911601Contouring Tissue 12x360cm1pc.

  • Technical data
  • Application and usage
  • Downloads

ADHESIVE:
Form: liquid 20°C
Colour: off-white
Odour: characteristic
Flash point (closed cup): 11°C
Density: 1 - 1,03 g/ml
Viscosity (at 40°C): > 40 mm²/s
Temperature resistance: -40°C – 125°C
Tensile strength: 24 Mpa
Open time: 4-6 min
Working time: 12-15 min
Curing time: approx. 20 min on 23°C
Complete curing: after 24 hours on 23°C

AKITVATOR:
Form: liquid 20°C
Colour: off-white
Odour: characteristic
Flash point (closed cup): 10°C
Density: 0,95 - 1,01 g/ml
Viscosity (at 40°C): > 40 mm²/s

UV- and weather resistance:  Excellent
Grit blasted steel to grit blasted steel -
100% strength retained.
Shelf life: 12 months from date of manufacture
can be expected when stored at room temperature
23°C in in the originally sealed cartridge
Storage: All adhesives should be stored unopened
in a cool, dry place (between 5°C and 25°C) when
not used for a long period of time. This product
should never be frozen!

  • The surfaces to be bonded should be clean, dry and free from dust and grease.
    Application temperature: Between 15 °C and 25° C.
    In case of doubt of the substrate that must be bonded, test the strength on a small sample of the substrate.
  • Mixing:
    Mixing Ratio: 1:1
    Connect the mixertip to the cartridge and press out 2 cm (do not use) to be sure that you have a 100% mixture of the 2 components.
    PLEASE NOTE: Once the product cures in the nozzle it has to be thrown away and a new nozzle used.
  • Assembling:
    Open time 4 - 6 minutes @ 23°C.
    After applying the adhesive, assembly the parts (within open time) and immediately clamp or press.
    Movement of the part after the working time has expired can result in bond strengths lower than normal. Ensure that the assembly remains undisturbed until fixture has occurred.
  • Curing:
    Curing time: ca. 20 minutes @ 23°C.
    Complete curing:  24 hours @ 23°C. Temperatures higher or lower then 23°C will have influence on the open time and curing time.
    The viscosity’s of Parts A and B of this adhesive are affected by temperature.

Power Repair 21

POWER‐REPAIR 21 is a two‐part methacrylate
adhesive designed for structural bonding of
thermoplastic, metal and composite assemblies.
POWER‐REPAIR 21 is Isocyanate-, phthalates-, solvent-, PVC- and silicone free.
POWER REPAIR 21 can be over-painted with most types of lacquers. Combined at a 1:1 ratio, it has a open time of 4 to 6 minutes and achieves 75% of ultimate strength in 10 to 20 minutes at room temperature (23°C).
POWER‐REPAIR 21 offers a combination of high strength and stiffness as well as the ability to bond a wide range of materials.

  • Excellent shear, peel and impact strength over a wide temperature range
  • Non sagging thixotropic formulation
  • Will fill gaps of up to 5 mm
  • Over paintable
  • Resistant to weathering and humidity
  • Room temperature cured with short open time
  • No surface preparation 100% reactive
  • Very good UV-resistance and excellent ageing properties
  • Isocyanate-, phthalates-, solvent-, PVC- and silicone free.
Article nrNameContent
T911200Power Repair 21 creme 5 min.50ml
T911205Power Repair 21 black 5 min.50ml
T911301Mixer Tip 400 ml10 pcs
T911400Power Repair 21 creme 5 min.400ml
Y911302Mixer Tip 50 ml trans.10 pcs
Y911303Mixer Tip 50 ml blue10 pcs
Y911312Mixer Tip 50 ml trans fine dosage10 pcs
Y911600Reinforcement Tissue 12x360cm1pc.
Y911601Contouring Tissue 12x360cm1pc.

  • Technical data
  • Application and usage
  • Downloads

ADHESIVE:
Form: liquid 20°C
Colour: off-white
Odour: characteristic
Flash point (closed cup): 11°C
Density: 1 - 1,03 g/ml
Viscosity (at 40°C): > 40 mm²/s
Temperature resistance: -40°C – 125°C
Tensile strength: 24 Mpa
Open time: 4-6 min
Working time: 12-15 min
Curing time: approx. 20 min on 23°C
Complete curing: after 24 hours on 23°C

AKITVATOR:
Form: liquid 20°C
Colour: off-white
Odour: characteristic
Flash point (closed cup): 10°C
Density: 0,95 - 1,01 g/ml
Viscosity (at 40°C): > 40 mm²/s

UV- and weather resistance:  Excellent
Grit blasted steel to grit blasted steel -
100% strength retained.
Shelf life: 12 months from date of manufacture
can be expected when stored at room temperature
23°C in in the originally sealed cartridge
Storage: All adhesives should be stored unopened
in a cool, dry place (between 5°C and 25°C) when
not used for a long period of time. This product
should never be frozen!

  • The surfaces to be bonded should be clean, dry and free from dust and grease.
    Application temperature: Between 15 °C and 25° C.
    In case of doubt of the substrate that must be bonded, test the strength on a small sample of the substrate.
  • Mixing:
    Mixing Ratio: 1:1
    Connect the mixertip to the cartridge and press out 2 cm (do not use) to be sure that you have a 100% mixture of the 2 components.
    PLEASE NOTE: Once the product cures in the nozzle it has to be thrown away and a new nozzle used.
  • Assembling:
    Open time 4 - 6 minutes @ 23°C.
    After applying the adhesive, assembly the parts (within open time) and immediately clamp or press.
    Movement of the part after the working time has expired can result in bond strengths lower than normal. Ensure that the assembly remains undisturbed until fixture has occurred.
  • Curing:
    Curing time: ca. 20 minutes @ 23°C.
    Complete curing:  24 hours @ 23°C. Temperatures higher or lower then 23°C will have influence on the open time and curing time.
    The viscosity’s of Parts A and B of this adhesive are affected by temperature.