Sika Plastix 48N (Contract Grade)
Sika Plastix 48N is a contractors grade, low modulus, neutral curing silicone sealant suitable for many construction applications, but particularly suited for all façade and roofline applications.
Ideal for perimeter pointing of window and door frames, sealing plastic roofline areas and general weather-sealing, it has good flexiblity and excellent adhesion to all common window/door/roofline substrates. Available in the 3 most popular colours in façade/roofline applications, this is a great lower cost alternative that you can still have confidence in.
Uses
- Perimeter pointing around uPVC, wood aluminium and other types of windows and door frames
- Expansion joint sealing
- Weather sealing and joint sealing of curtain walling and pre-formed façade panels
- General sealing and draught proofing including repair work over existing sealant
- Parapet and roofline weather sealing
- Sanitary sealing
- Sealing soft metals such as lead brass, copper and zinc
- General maintenance sealing of caravans and motorhomes
Characteristics / Advantages
- Excellent primerless adhesion to all common building substrates, porous and non-porous
- Internal and external use
- Fast curing
- Low dirt pick up
- Excellent break off and tooling
- Good flexibility +/- 12.5%
- Waterproof
- Weather resistant
- UV resistant
- Chemical resistant
- Suitable for use with glass, lead, polycarbonate and acrylic sheets.
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