Verified by manufacturer 9 months ago
System 1
BBA Agrément Certificate
Certificate type
EPD
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
European Technical Approval (ETA)
Certificate type
Liquid-applied BBA-approved roof waterproofing for new and existing flat or pitched roofs, and on flat roofs with pedestrian access.
Liquid-applied roof waterproofing for new and existing flat or pitched roofs, and on flat roofs with pedestrian access.
Can be used with the following substrates:
Decks to which the system is to be applied must comply with the relevant requirements of BS 6229:2018.
Liquid-applied roof waterproofing for new and existing flat or pitched roofs, and on flat roofs with pedestrian access.
BBA approved, certificate 17/5443.
Comprises:
Color | White Grey Guidance for specification option: Light grey. Red Other Guidance for specification option: Bespoke. |
Material | Polyurethane (PUR) Water-based Solvent-based |
Shape | Formless |
Uniclass | |
CAWS | J31/5 Cold deck roof coating J31/120 Warm deck roof coating J31/110 Cold deck roof coating J31/10 Warm deck roof coating |
System performance | High performance waterproofing system. |
Preparation | |
Horizontal work | MARISEAL® 710.Guidance for specification option: A solvent-based polyurethane for porous substrate penetration. Coverage rate: 200 g/m² in one layer. MARISEAL® AQUA PRIMER.Guidance for specification option: A water-based two-part epoxy primer for porous and non-porous substrate penetration. Coverage rate: 100–200 g/m² in one or two coats. MARISEAL® TPO PRIMER.Guidance for specification option: A transparent solvent-based one-component adhesion promoter that activates EPDM membranes. Coverage rate: 5–60 g/m². |
Skirtings and vertical work | As Horizontal work. |
Liquid-applied waterproofing | |
Type | Base coat: MARISEAL® 250, 1.2 mm thick. |
Reinforcement | MARISEAL® FABRIC, 110 g/m².Guidance for specification option: A non-woven polyester reinforcement. |
System accessories | MARISEAL® Katalysator.Guidance for specification option: An accelerating additive used with MARISEAL® 250. |
Top colour | White. Light grey. Manufacturer guidanceMARISEAL® 250. |
System thickness | 1.6 mm. Guidance for specification option: Finished thickness. |
Fire performance | F ROOF. |
Reaction to fire | Euroclass E. |
Resistance to wind load | ≥50 kPa. |
Performance characteristics | Categorization by: Manufacturer guidanceConsult BBA certificate for further details. |
Third-party certification | BBA 17/5443. |
Platform | Compatible | Version |
---|---|---|
- | 1 |
BBA Agrément Certificate
BBA certification 17/5443
EPD
ENVIRONMENTAL PRODUCT DECLARATION MARISEAL® 250
EPD
ENVIRONMENTAL PRODUCT DECLARATION SOLVENT-BASED
EPD
EPD
ISO 14001 Environmental Management Systems
ISO 14001
ISO 9001 Quality Management
ISO 9001
European Technical Approval (ETA)
Mariseal 250 / Flash systems ETA-05-0197
European Technical Approval (ETA)
ETA MARISEAL 250 SYSTEM 21-0248