Description
Sikaflex® -227 Tube is a one component polyurethane sealant designed for car body construction, curing on exposure to atmospheric moisture to form a durable elastomer. Sikaflex® -227 Tube is manufactured in accordance with the ISO 9001/14001 quality assurance system.
Features:
- OEM approved quality
- Fast overpaintable
- Resistant to ageing
- Low odour
- Can be sanded
- Bonds well to a wide variety of substrates
- Short cut-off string
- Overhead work possible
- Fast curing
- Silicone free
Suitable For:
- Sealing
- Seam Sealing
- Simple Bonding
- Vibration Reduction and sound deadening measures in crash body repair and car body construction.
- Metal Primers
- Paint Coatings
- Metals
- Painted Plastics
- Plastics
Specifications:
- Chemical base 1-C polyurethane
- Colour (CQP1) 001-1) Black
- Cure mechanism Moisture-curing
- Density (uncured) (CQP 006-4) 1.2 kg/l approx.
- Non-sag properties Good
- Application temperature 5ºC – 40ºC Tack free time2) (CQP 019-1) 35 min. approx.
- Curing speed (CQP 049-1)
- Shrinkage (CQP 014-1) 25% approx.
- Shore A-hardness (CQP 023-1 / ISO 868) 45 approx.
- Tensile strength (CQP 036-1 / ISO 37) 1.5 MPa approx.
- Elongation at break (CQP 036-1 / ISO 37) 550% approx.
- Tear propagation resistance (CQP 045-1 / ISO 34) 7.5 N/mm approx.
- Tensile-shear strength (CQP046-1/ISO 4587) 1 MPa approx.
- Service temperature (CQP 513-1) -40ºC to +90ºC
- Shelf life (storage below 25ºC) (CQP 016-1) 9 months
*Note: Colours are shown as a guide only. For true representation of colours please contact your local Sika® office or Technical Sales Representative.
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