Product Data Sheet Show all documents

SikaSeal®-629 Fire Wrap+

Fire resistant pipe wrap

SikaSeal®-629 Fire Wrap+ is a fire resistant, flexible pipe wrap available as pre-cut strips or on a roll. In case of fire, SikaSeal®-629 Fire Wrap+ closes gaps due to volume expansion of up to 28 times.

  • Up to 4 hours fire resistance
  • Highly intumescent – Volume expansion 28 times original size
  • Invisible installation in walls and floors
  • Large pipe range covered
  • Tested for a large variety of relevant wall and floor types
Product Data Sheet Show all documents

Usage

  • Restores the fire resistance performance of a wall or a floor which incorporates combustible pipes, combustible pipe insulations or conduits.
  • Can be combined with Sikacryl®-621 Fire+, SikaSeal®-626 Fire Board+ and Sikacrete®-630 Fire+
 

Advantages

  • Up to 4 hours fire resistance
  • Highly intumescent – Volume expansion 28 times original size
  • Invisible installation in walls and floors
  • Large pipe range covered
  • Tested for a large variety of relevant wall and floor types

Packaging

Wraps available in two types: as pre-cut strips in plastic pouch and as 25 m roll (with/without adhesive).

Refer to current price list for packaging variations.

Colour

Anthracite

Product Details

Sustainability / Certifications / Approvals

APPROVALS / CERTIFICATES

  • CE Marking and Declaration of Performance to European Technical Assessment ETA 21/1032, based on EAD 350454-00-1104:2017 - Fire stopping and fire sealing products, penetration seals
  • Fire Resistance EN 13501-2, UL_EU, Certificate No.UL-EU-01216-CPR
Product Information

Composition

Graphite based, intumescent wrap

Shelf life

6 years from the date of production.

Storage conditions

The product must be stored in original, unopened and undamaged packaging in dry conditions at temperatures between +5 °C and +25 °C.
Always refer to packaging.

Dimensions

SikaSeal®-629 Fire Wrap+ is available in the following dimensions.

Type: pre-cut strips

Type: roll

55 mm

50 mm x 25 m with adhesive

82 mm

50 mm x 25 m without adhesive

110 mm

75 mm x 25 m with adhesive

125 mm

75 mm x 25 m without adhesive

160 mm

200 mm

Technical Information

Resistance to fire

Refer to ‘Approvals / Certificates’ or contact Sika Technical Services for specific information.

Service temperature

−20 °C min. / +70 °C max.

Documents