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SikaShield® ProMelt Hot Melt (Inverted Roof System with Ballast)

Verified by manufacturer 6 months ago

Sika Limited Third party certifications:
  • CCPI System

    CCPI System

    Certificate type

  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Hot melt inverted roof covering system.

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BOS
+44 (0)1707 394444 Website

Application

Flat roofs.

Description

Hot melt inverted roof covering system consisting of SikaBit component products.


System components:

  • Primer (Sika® Igolflex P-10 EL UK).
  • Waterproofing - first layer: SikaShield®Hot Melt 50/70.
  • Waterproofing - intermediate layer (SikaShield® Roof F-50 UK).
  • Waterproofing - top layer (SikaShield® Hot Melt 50/70).
  • Protection layer (SikaShield® Roof Access Layer).
  • Insulation (Sikatherm® EPX N300 R / Sikatherm® EPS 200 0.035 RJ1 / Sikatherm® EPS 200 0.031 RJ1).
  • Filter layer (SikaRoof® Water-Infiltration Reduction Layer).


Can be covered with min 50 mm thick concrete paving (by others) or minimum 50 mm thick 20–40 mm well-rounded river washed stone ballast (by others).

General information

Color

Black

Finish

Textured

Material

Bitumen

Shape

Rectangle

Guidance for specification option:

Sheets supplied in rolls. Can be formed to shape of the roof.

Uniclass

Ss_30_40_30_42 Liquid-applied inverted roof covering systemsPrimary

Product range

Roofing

Specification data - Liquid-applied inverted roof covering systems

Preparation

-

Horizontal work

Sika® Igolflex P-10 EL UK.

Guidance for specification option:

High Penetration Primer.

Sika® Igolflex P-15 UK.

Guidance for specification option:

Bituminous primer.

Skirtings and vertical work

Sika® Igolflex P-10 EL UK.

Guidance for specification option:

High Penetration Primer.

Sika® Igolflex P-15 UK.

Guidance for specification option:

Bituminous primer.

Liquid-applied waterproofing

-

Type

SikaBit® Hot Melt 50/70.

Guidance for specification option:

Monolithic rubberised bitumen membrane for roof waterproofing.

Reinforcement

SikaBit® Roof F-50.

Guidance for specification option:

Hot melt reinforcing polyester fleece.

Surface treatment

SikaBit® Hot Melt 50/70.

Guidance for specification option:

Monolithic rubberised bitumen membrane for roof waterproofing.

Insulation

-

Type

Sikatherm® EPX N 300 R Insulation.

Guidance for specification option:

Extruded polystyrene thermal insulation board.

Sikatherm® EPS 200 0.035 RJ1.

Guidance for specification option:

Closed cell, rigid expanded polystyrene insulation board.

Sikatherm® EPS 200 0.031 RJ1.

Guidance for specification option:

Closed cell, rigid expanded polystyrene insulation board.

Fixing

Rebated boards loose laid (subject to sufficient weight and boards being ballasted immediately).

Guidance for specification option:

Dependant on installation. Contact manufacturer for details.

Water control layer

SikaRoof® Water Infiltration Reduction Layer.

Guidance for specification option:

A high performance non–woven polyethylene membrane for roof systems.

Fill to perimeter upstands

SikaBit® E50 MG UK (mineral surfaced for exposed areas e.g. upstands).

System accessories

SikaBit® Roof Insulated Outlets.

Execution

-

Manufacturer guidance

In accordance with Sika Limited specification.

System completion

-

Manufacturer guidance

In accordance with Sika Limited specification.

Protection layer

SikaBit® Roof Access Layer UK.

Guidance for specification option:

SBS modified bituminous protection membrane.

Surface finish

Minimum 50 mm thick concrete paving slabs (by others).

Minimum 50 mm thick 20–40 mm well-rounded river washed stone ballast (by others).

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 Hot Melt Waterproofing

BBA Agrément Certificate

BBA Agrément Certificate

Sika Roofing SikaShield hot melt BBA

Literature

Sikashield brochure 2023

Sikashield brochure 2023

Case studies

Castlemead, London Borough of Southwark

Castlemead, London Borough of Southwark

Cyns Tavern, Little Hulton in Salford

Cyns Tavern, Little Hulton in Salford

Cold War Bunkers, Cambridge

Cold War Bunkers, Cambridge

Portland Primary School

Portland Primary School