ThisAuto Sikaflex 149 adhesive sealant is a single-component product specially designed for outdoor applications on your cars and motorhomes. You can create watertight and flexible assemblies and ensure the sealing of existing joints on your bodywork. It dries quickly, applies easily, and adheres without a primer to the main materials used in the automotive industry (aluminium, steel, copper, wood, plywood, laminate, polyester, etc.). This product is classified A+ "very low emissions" on the index of volatile substance emissions in the air, presenting an inhalation toxicity risk on a scale from A+ (very low emissions) to C (high emissions).
Specialising in chemical products, Sika is a leader in the development and manufacturing of systems and products for bonding, sealing, soundproofing, reinforcement, and protection in the construction and automotive industries. Product innovation and excellence in quality and service have been the company's priorities for over 100 years now!
- Quickly polymerises and without shrinkage
- Repositionable during the first 20 minutes after bonding
- Excellent adhesion without a primer on most materials used in the automotive industry
- Can be sanded and painted
- Resistant to vibrations
- High resistance to weather conditions
- Chemical base: Polyurethane i-cure technology
- Density: ≈ 1.3 kg/l
- Shore A hardness: ≈ 37 (at 28 days)
- Tensile strength: ≈ 1.5 N/mm²
- Skin formation time: ≈ 70 min (+23 °C / 50 % RH)
- Polymerisation speed: ≈ 3.5 mm/24 h (+23 °C / 50 % RH)
- Application temperature: +5 °C to +40 °C, at least 3 °C above the dew point
- Shelf life: 12 months in its original unopened packaging
- Storage conditions: +5 °C to +25 °C, dry and protected from sunlight
- Colour: White
- Contents: 3 cartridges of 300 ml
- Ref. 651990x3
A pack of 3 Auto SIKA Sikaflex 149 sealants - White - 300 ml
Delivered in its original packaging
Read the instructions carefully before use
