Sika Multiseal Sealing Flashing Tape 225mm x 10m 446884 SKMULTI225

Sika Multiseal Sealing Flashing Tape 225mm Wide  x 10 meter Long in Lead Grey Colour

Size: 225mmx 10m

Sika Code: 446884

MPN: SKMULTI225

Barcode: 5055492700308

Colour: Lead Grey

Sika Multiseal Sealing Flashing Tape 225mm x 10m

The Sika Multiseal Sealing Flashing Tape 225mm x 10m is a versatile and durable solution for wide-area sealing and waterproofing applications. Designed for professionals and DIY users, this self-adhesive flashing tape is ideal for large-scale projects such as sealing roofs, gutters, chimneys, and structural joints. With its extra-wide 225mm design, it provides comprehensive coverage, making it perfect for larger overlaps, seams, and gaps. The tape features a high-tack bituminous adhesive and a reinforced aluminium foil finish, ensuring excellent protection against water ingress, UV rays, and harsh weather conditions.

This tape is incredibly easy to use, requiring no additional adhesives or specialized tools. Simply cut it to the required length, peel back the protective backing, and press it into place for an instant and reliable seal. Its flexible construction allows it to conform to uneven surfaces, ensuring a seamless finish every time. Whether you’re undertaking extensive roof repairs, sealing large gutters, or protecting structural elements, the Sika Multiseal Flashing Tape 225mm x 10m delivers long-lasting, professional-grade results.

Sika Multiseal Sealing Flashing Tape that's 225mm wide a strong self adhesive flashing tape with a strong self-adhesive bituminous adhesive seal this tape is used for the sealing of cracks and joints in many common domestic and commercial situations, made from aluminium foil reinforced by a polyester film and coated with a cold-adhesive bituminous compound.

simply press the tape into place by hand or seam roller.

Sika Multiseal Flashing Tape Benefits:

• Replaces need for expensive lead flashing.
• Self-adhesive requires no separate glue.
• Very easy to apply
• Very economical
• Good adhesion to many substrates
• Weather-proof
• UV-resistant
• Can be over-painted
• Can be applied at low temperatures

Multi Seal Areas of Use:

• General repair to existing flashing.
• Flashing bituminous felt and similar types of roofs.
• Flashing parapet walls.
• Sealing roof glazing.
• Replacing lost lead flashing.
• Repairs to cracks in concrete.
• Repairs to lead gutters.
• Sealing capping bolts in roof sheets.
• Sealing roof ridges.
• Flashing between timber brickwork or block work cavities.
• Flashing of skylights

Notes

Prime very porous surfaces with Everbuild flashing primer.

Do not apply to damp surfaces.

In cold weather adhesion may be reduced.

Bring up to temperature or heat bitumen adhesive layer gently with a hot air gun to improve adhesion & pliability do not over heat.

Awkward areas and tops of existing lead flashing can be pointed using  Everbuild Lead mate

larger flat areas can be coated with Evercryl Fibre reinforced coating.

Video Demonstration of the Sika Multiseal Sealing Tape:

Surface Preparation:

Surfaces must be dry, Sound free from oil, grease and dust, remove all loose material by scraper or wire brush.

Porous surfaces, such as concrete or brick, should be primed using Everbuild flashing tape primer.

Applying The Tape:

Cut to the required length, peel back approximately 5cm of release carrier and place the tape into position, continue removing the release carrier whilst firmly placing the tape avoid unnecessary creasing.

Ensure strong contact and ensure no air is trapped, using a small roller ensure that all edges and overlaps are sealed properly.

Overlaps should be at least 25mm.

FAQs for Sika Multiseal Sealing Flashing Tape 225mm Wide x 10 meters Long

1. What is Sika Multiseal Flashing Tape used for?
   It is used for sealing and waterproofing large roofs, gutters, chimneys, and structural joints.

2. Can this tape be used outdoors?
   Yes, it is UV-resistant and weatherproof, making it suitable for outdoor use.

3. What surfaces can it adhere to?
   It adheres securely to concrete, brick, wood, metal, roofing felt, and other common materials.

4. Is it easy to apply?
   Yes, the self-adhesive design ensures a quick and hassle-free application.

5. Does it require a primer before application?
   No primer is typically needed, but porous surfaces may benefit from priming for improved adhesion.

6. How long does it last once applied?
   When applied properly, it offers durable, long-lasting protection against water ingress.

7. Is the tape flexible enough for uneven surfaces?
   Yes, its flexibility allows it to conform to irregular or textured surfaces seamlessly.

8. What is the recommended application temperature?
   It should be applied in temperatures ranging from +5°C to +30°C for the best results.

9. Can it be painted over?
   Yes, the aluminum surface can be painted with compatible coatings for aesthetic purposes.

10. Does it work on vertical surfaces?
    Yes, it bonds securely to both vertical and horizontal surfaces for versatile use.

SKMULTI225 225mm Official Information:

"Always read the Technical Datasheet prior to first use to ensure you have the correct information and  product for your application"

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