Sikaflex-252 structural adhesive
At a glance
- 1K PU construction adhesive
- High dynamic load capacity
- For vehicle assembly
Product description
Sikaflex-252 is an elastic, one-component polyurethane adhesive (PU) for bonding large assembly components that are exposed to dynamic loads. The adhesive cures through reaction with atmospheric moisture and has good non-sag properties.
Thanks to its elastic properties, Sikaflex-252 can withstand high dynamic stresses while simultaneously dampening vibrations. The structural adhesive has excellent gap-filling properties and adheres to a wide range of substrates, including wood, metals, aluminium, coated steel, ceramic materials and plastics.
Sikaflex-252 is suitable for applications including vehicle manufacturing, bodywork construction and general assembly where a strong and elastic adhesive bond is required.
Benefits of Sikaflex-252
- Good gap-filling properties.
- Capable of withstanding high dynamic stresses.
- Vibration-damping.
- Non-corrosive.
- Electrically non-conductive.
- Bonds well to a wide variety of substrates.
Specifications
Packaging: 300 ml
Colour: white or black
Chemical base: 1-component polyurethane
Cure mechanism: moisture-curing
Non-sag properties: good
Application temperature: 10-35 °C
Skin formation time: 40 minutes
Open time: approx. 30 minutes
Hardness: Shore A 50
Shelf life: 12 months when stored below 25 °C.
Application gun: caulking gun for cartridges
Product properties
The key technical properties clearly listed in one place.
- Article number
- LIJ001214
- Colour
- Zwart, Wit
- Open time
- 10 tot 30 minuten
- Adhesive type
- Polyurethaanlijm
- Excellent adhesion to
- Hout, Aluminium, Staal, Keramiek
- Recommended application temperature
- 10-35 °C
- Chemical base
- One-component polyurethane (PU)
- Hardness
- Shore A 50
- Shelf life
- 12 months
- Skin formation time
- Approximately 40 minutes
- Elongation at break
- 400%
- Sag resistance
- Good
- Tensile strength
- 3 MPa
- Curing mechanism
- Moisture-curing
- Net contents
- 300 ml
- Working time
- Approximately 35 minutes
- Heat resistance
- -40 to 90 °C
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