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Bauder Bakor 790-11 Hot Melt Rubberised Bitumen

Name: Bauder Bakor 790-11 Hot Melt Rubberised Bitumen
Brand: Bauder Ltd
SKU: 2CGrxbYDgsSgbBsMY4ZYqc

Verified by manufacturer 2 days ago

Bauder Ltd

Third party certifications:

EPD
Certificate type
CCPI System
Certificate type
BBA Agrément Certificate
Certificate type

Hot melt rubberised bitumen formulated to provide a monolithic fully bonded roofing and waterproofing membrane.

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Application

Used as a fully bonded, monolithic waterproofing and roofing membrane on horizontal and vertical surfaces. Suitable for protected roof membrane assemblies, podium and terrace decks, planters, blue roofs, highway bridge decks, underground parking, ramps, railway bridge decks, parking decks, tunnels, reflective pools.

It is the primary waterproofing layer in the following conditions:

Inverted Roofs protected by pavers, ballast, decking.
Decks to falls or zero falls.
Intensive, Extensive, Brown and Biodiverse Green Roofs.
Blue Roofs.

Must be protected by the appropriate access/ protection layer. Not intended for use as a permanently exposed surface without the appropriate protection layer, although will tolerate incidental foot traffic, light rubber wheeled traffic until surfacing / landscaping is installed.

Description

Hot melt, rubberized bitumen cold roof coating system, suitable for a variety of applications on both new build and refurbishment projects and can be used in cold and inverted roof scenarios. Bakor 790-11 is composed of a blend of refined bitumens, synthetic rubber and mineral stabilizers whilst also containing post-consumer recycled content. It is modified with additives to promote adhesion and improve low temperature flexibility.

Bauder Hot Melt Waterproofing is particularly advantageous for protected, inverted, or buried roofs such as green roofs, paved, terraces, podiums, plazas, and car parks. Bauder Hot Melt Waterproofing System can also be specified within Bauder Blue Roof and BioSOLAR situations.

The solution is primarily used for new build projects, but it can also be used in refurbishment situations that require an inverted roof solution.

Only for use in a full Bauder Hot Melt Waterproofing System.

General information

Color	Black
Material	Bitumen
Shape	Formless
Warranty description	- Manufacturer guidance A comprehensive range of guarantee options are available. Please contact your local Bauder Area Technical Manager for more information.

Uniclass	Pr_35_31_68_09 Bitumen emulsion waterproof coatingsPrimary
CAWS	J31/47 Waterproof coating J31/353 Waterproof coating J41/110 Built-up reinforced bitumen membrane warm deck roof covering

Specification data - Bitumen emulsion waterproof coatings

Third-party certification	BBA Certificate: Roofing System - BBA 06/4350 Product Sheet 6 Damp Proofing System - BBA 06/4350 Product Sheet 5. BRE Green Guide: A-D (depending on substrate).
Colour	Black.

Solids content	100%.
Weathertightness	The system will resist the passage of moisture into a building (BBA 06/4350 Section 6-PS6).
Wind resistance	The system will resist the effects of any likely wind suction acting on the roof.
Durability	Under normal service conditions the system will remain waterproof for the design life of the roof in which it is incorporated. (BBA 06/4350 Section 12-PS6).
Reaction to fire	Unrestricted with stone, screed or paving cover as European Commission Directive 2000/553/EC. (BBA 06/4350 Section 10-PS6).
Impact resistance	The system will accept, without damage, the limited foot traffic and loads associated with the installation and maintenance, and the effects of thermal or other minor movements likely to occur in practice. (BBA 06/4350 Section 9-PS6).
Root protection	The system will resist root penetration from green roof and roof garden systems. (BBA 06/4350 Section 10-PS6).
Coverage	Nominal Weight 6.5 kg/m² in two layers (exc. protection layer).
Water absorption	Gain 0.10g.
Chemical resistance	Resistant to: water, calcium chloride, salt, mild acid and alkaline solutions. Non-resistant to oil, grease or solvents.
Crack bridging	No cracking, no splitting, no loss of adhesion.
Flash point	291°C.
Rate of application	Nominal thickness 3 mm per single layer/ total 6mm with fabric reinforcement (exc. protection layer).
HeatingTemperatureDelta	180-200°C.
Setting time	Immediate on cooling.

Sustainability data

Country of product manufacture	Canada
Material	Bitumen
Embodied carbon A1-A3 (production stage) as defined in BS EN 15804	720 kg CO₂ eq/m² Manufacturer guidance Please refer to EPD.