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Sika® Liquid Applied Membrane (Waterproofing / Coating only with Sikalastic® -625 BMS)

Verified by manufacturer 3 months ago

Sika Limited Third party certifications:
  • CCPI System

    CCPI System

    Certificate type

  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

High performance reduced CO2 footprint polyurethane liquid applied waterproofing.

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+44 (0)1707 394444 Website

Application

For roof waterproofing solutions in both new construction and refurbishment projects.

  • For cost efficient life cycle extension of failing roofs.
  • For odour sensitive areas.
  • For insulated and non-insulated roof designs.

Description

A high performance polyurethane roof waterproofing system. Sikalastic®-625 BMS is a 1-part polyurethane,

reinforced, cold-applied liquid membrane. It provides a flexible, seamless waterproofing solution using Sika's unique i-Cure technology and selected sustainable raw materials derived from renewable sources, thereby reducing the product's carbon footprint.


System includes:

  • Waterproofing (Top Coat): Sikalastic®-625 BMS.
  • Waterproofing (Reinforcement): Sika® Reemat Premium.
  • Waterproofing (Base Coat): Sikalastic®-625 BMS.
  • Carrier Layer: S-Vap 5000E SA.
  • Primer: Primer 600/610.


-Waterproofing (top coat):

Sikalastic®-625 BMS is a cold-applied, one component, seamless, good elastic, UV stable and moisture-triggered polyurethane membrane with significantly reduced odour. It cures to form a seamless, durable and weather-resistant waterproofing solution for ballasted roof areas.


  • 1-Part ready to use.
  • Low maintenance.
  • Seamless.
  • Easy and quick application by brush, roller or spray.
  • Suitable for light foot traffic areas (maintenance walkways).
  • Vapour permeable.
  • Good UV resistance and colour stability.
  • Retains flexibility at low temperatures.
  • Cold applied - requires no heat or flame.
  • Moisture triggered technology develops early rain resistance.
  • Low odour and renewable raw materials content.
  • Good elastic properties.


-Waterproofing (reinforcement):

Sika® Reemat Premium is a glass fibre mat reinforcement for Sikalastic® -625 BMS and Sikalastic® Liquid Applied Membrane systems.


-Waterproofing (base coat):

One-part low odour polyurethane liquid applied base coat for use in conjunction with Sikalastic® -625 BMS systems.


-Carrier Layer:

  • S-Vap 5000E SA is a multi-layer self-adhesive vapour control layer made of polymer modified bitumen with a glass-fibre mat reinforcement and an aluminium foil as top layer.

- Primer

  • Primer 600: Synthetic rubber and resins based primer.
  • Primer-610 Spray: Solvent-based synthetic-rubber bonding agent in a pressurized canister system.


Approvals/ Standards:

  • BBA Certificate - 16/5294.
  • 35% certified reduction in greenhouse gas emissions with trusted TÜV Rheinland verification.
  • Olfasense - Report Number SIKA24A.


General information

Color

Grey

Material

Polyurethane

Uniclass

Ss_30_40_30_40 Liquid-applied cold roof covering systemsPrimary

CAWS

J31/5 Cold deck roof coating

J31/110 Cold deck roof coating

Product range

Roofing

Specification data - Liquid-applied cold roof covering systems

Preparation

-

Horizontal work

SikaRoof® Primer 600.

Sika® Primer 610 Spray.

Manufacturer guidance

Only required if using a self-adhesive AVCL as a temporary waterproofing layer.

Skirtings and vertical work

SikaRoof® Primer 600.

Sika® Primer 610 Spray.

Carrier membrane

-

Type

S-Vap 5000E SA.

Attachment

Self-adhesive.

Liquid-applied waterproofing

-

Type

Sika® Decothane Ultra Base Coat and Sika® Decothane Ultra.

Guidance for specification option:

Base coat and top coat.

Reinforcement

Sika® Reemat Premium.

System accessories

SikaPad® Paving Support Pads.

SikaRoof® Light.

SikaRoof® Lightning Conductor Clip CT.

Sika® Liquid Plastics Constant Force Post.

Sika® Liquid Plastics Decotrim®.

Sika® Liquid Plastics Flat Roof Outlets.

Sika® Liquid Plastics Versirail.

Top surface colour

Cloud Grey (RAL 7045).

Slate grey (RAL 7015).

Manufacturer guidance

Other colours available upon request.

Sustainability data

Material

Polyurethane

BIM objects

BOS

NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform Compatible Version
Revit
-

1

IFC
-

1

Third party certifications

CCPI System

CCPI System

CCPI Liquid Applied Roofing Systems

BBA Agrément Certificate

BBA Agrément Certificate

Sikalastic-625 BMS BBA

Literature

Sikalastic®-625 BMS Data Sheet

Sikalastic®-625 BMS Data Sheet

Sikalastic®-625 BMS Safety Data Sheet

Sikalastic®-625 BMS Safety Data Sheet

Sikalastic 625 BMS

Sikalastic 625 BMS

LIQUID APPLIED SOLUTIONS FOR ROOFS WALKWAYS AND BALCONIES

LIQUID APPLIED SOLUTIONS FOR ROOFS WALKWAYS AND BALCONIES