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Bauder LiquiTOP Insulated System - Cold Applied

Name: Bauder LiquiTOP Insulated System - Cold Applied
Brand: Bauder Ltd
SKU: e8X5ZzRerdRB2f3eNQco9t

Verified by manufacturer 30 days ago

LiquiTOP System

Bauder Ltd

Third party certifications:

BBA Agrément Certificate
Certificate type
EPD
Certificate type

Cold liquid applied, warm roof system suitable for new build and refurbishment applications.

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BOS

+44 (0)1473 257671 Website

Application

Suitable for new build and refurbishment applications.

Description

Bauder LiquiTOP is a moisture triggered curing, single component, glass fibre mat reinforced polyurethane liquid, for the refurbishment of existing flat roofs and new build applications.

Plus points:

Suitable to overlay existing systems.
Totally cold applied liquid with glass fibre mat reinforcement.
Wet on dry seamless application.
Liquid formula allows complex detailing to be simplified.
Three-coat option for additional service life.
Comprehensive range of guarantee packages.

Verified properties:

CCPI Verification 0007700034/1125: this systems CCPI mark provides accuracy of data delivering assurance to specifiers.
BBA Certificate 20/5789
Fire properties – membranes deemed “unrestricted” in certain circumstances as categorised in BBA certificate.
Fire classification BROOF(t4) to BS EN 13501-5 tested to TS 1187 test 4 for external fire exposure on defined permutations of product build up.
Service life >20 years for LiquiTOP and >25 years for LiquiTOP 3COAT system.
EPD Certification: LiquiTOP products, Bitumen Membranes, Insulation.

System includes:

LiquiTOP System: Cold applied liquid, moisture triggered curing polyurethane waterproofing resin; applied in 2 coats, reinforced with Bauder LiquiTOP Glass Fibre Mat.

LiquiTOP 3COAT System: Cold applied liquid, moisture triggered curing polyurethane waterproofing resin; applied in 3 coats, reinforced with Bauder LiquiTOP Glass Fibre Mat.

System components:

DBR 06 Carrier membrane: Self-adhesive elastomeric bitumen air and vapour control layer (AVCL) and carrier membrane.
PIR FA-TE Flatboard Insulation: Thermally efficient, lightweight and zero ODP rated; foil-faced on both sides for increased thermal efficiency. Alternatively, Bauder PIR FA G16 foil-faced Tapered Insulation can be used for improved drainage falls.
DBR 06 Air and Vapour Control Layer: The product features an aluminium foil facing for vapour impermeability.

General information

Color	Grey Guidance for specification option: Dark Grey (Approx. RAL 7011) Mist Grey (Approx. RAL 7040) Manufacturer guidance LiquiTOP PU Dark Grey (Approx. RAL 7011) is suggested as the top layer.
Finish	Smooth
Material	Polyurethane
Shape	Formless
Length	Bespoke
Width	Bespoke
Warranty description	- Manufacturer guidance A comprehensive range of guarantee options are available. Please contact your local Bauder Area Technical Manager for more information.

Uniclass	Ss_30_40_30_43 Liquid-applied warm roof covering systemsPrimary
CAWS	J31/120 Warm deck roof coating J31/10 Warm deck roof coating

Product range	Liquid-applied roof covering system - Cold Applied

Specification data - Liquid-applied warm roof covering systems

System performance	Warm roof system.
Preparation	-
Horizontal work	Bauder SA Bonding Primer. Guidance for specification option: Only for concrete decks. Used to seal substrate and improve adhesion. Bauder Activator Primer. Guidance for specification option: A synthetic rubber resin-based material using a non-flammable solvent and propellant system. Bauder Activator-Primer has been specifically developed to provide the necessary preparation of substrates, insulations and underlayers prior to the installation of Self-Adhesive membranes.
Skirtings and vertical work	Relevant LiquiTOP Primer. Guidance for specification option: Upstands and details to be primed first. Purpose: Relevant Bauder LiquiTOP Primer substrate primer to seal and prepare dry surfaces of a variety of common substrate material prior to the application of receiving the new Bauder Cold Applied Liquid Waterproofing System to upstands and details only. The following primers must be used as required: Bauder LiquiTOP General Purpose Primer: For timber, plywood or OSB/3 or KLH, absorbent asphalt, exposed bitumen, bitumen bleed, non-porous concrete, screed, blockwork Bauder LiquiTOP Epoxy Primer: For exposed metals. Bauder LiquiTOP Reactivation Primer: For existing liquid waterproof coatings (subject to adhesion testing) - Bauder LiquiTOP PVC Primer: For existing PVC single ply membranes (subject to adhesion testing) Application: Refer to the current relevant Bauder LiquiTOP Primer product datasheet. Note: For other substrates, consult the Bauder Technical Department for required preparation methods and priming.
Air and vapour control layer	TEC DBR 06. Guidance for specification option: Suitable substrates: Metal, plywood and oriented strand board (OSB). Not suitable for concrete decks. Self-adhesive elastomeric bitumen air and vapour control layer (AVCL), with an aluminium foil facing for vapour impermeability. The bottom is a peel off release film, covering self-adhesive bitumen. The product is thinner than other Bauder air and vapour control layers and is therefore lightweight. For mechanically fixed insulation only. Width: 1.25 m. Length: 32 m. Thickness: 06 mm. Weight: 0.6 kg/m². Reinforcement: Aluminium foil and 50 g/m² polyester. Tensile strength: Length ≥950 N/50mm and Diagonal ≥750 N/50mm. Cold bending test: -40°C. Elongation at break: Length and Diagonal ≥ 4%. KSD FBS. Guidance for specification option: Suitable substrate: Concrete. Robust, self-adhesive elastomeric bitumen air and vapour control layer (AVCL), with a mica finished upper surface to allow easy bonding of insulation using appropriate Bauder Insulation Adhesive. One side lap features an 80 mm wide glass fleece along the underside, and a 100 mm strip of aluminium foil above. The other side lap has a thermofusible film on the top surface. This arrangement ensures that laps are heat sealed using hot air or gas torch as appropriate to extrude a bitumen bead, thus ensuring waterproofing integrity. Width: 1.08 m. Length: 10 m. Thickness: 2.5 mm. Weight: 2.5 kg/m². Reinforcement: Polyester coated aluminium foil and 200 g/m² glass fleece. Tensile strength: Length and Diagonal ≥ 1000 N/50mm. Cold bending test: -25°C. Elongation at break: Length and Diagonal ≥ 2%. Manufacturer guidance Please consult Bauder for any other deck types not listed and their suitability.
Insulation	-
Type	PIR FA-TE Flatboard Insulation. Guidance for specification option: Insert required thickness. Type: Rigid closed-cell polyisocyanurate (PIR) roofboard: To BS EN 13165. Facing: Black aluminium foil to both faces. Density: >30 kg/m³. Standard board size: 1200 x 1200 mm. Board thickness: Contact manufacturer for options. Thermal conductivity: 0.022 W/m·K (may vary dependent on thickness specified). Compressive strength: >0.12 N/mm². PIR index: >250 (extremely high dimensional stability). BauderPIR FA G16 foil-faced tapered insulation. Guidance for specification option: Insert required thickness. Type: Rigid closed-cell polyisocyanurate (PIR) roofboard: To BS EN 13165. Facing: Black Aluminium Foil to both faces. Density: >30 kg/m³. Standard board size: 1200 x 1200 mm. Board thickness: Contact manufacturer for options. Thermal conductivity: 0.022 W/m·K. Compressive strength: >0.12 N/mm². PIR index: >250 (extremely high dimensional stability). Manufacturer guidance U-Values vary depending on thickness and product, consult literature for details.
Carrier membrane	-
Type	DBR 06 Carrier membrane.
Liquid-applied waterproofing	-
Type	Bauder LiquiTOP PU, two coats. Guidance for specification option: First/ embedment coat and top coat to be applied with a roller or brush at a minimum rate of 1 L/m².
Reinforcement	Bauder LiquiTOP Glass Fibre Mat.
System accessories	Bauder GRP Water Check Trim. Guidance for specification option: GRP roof edge trim for use with Bauder Cold Applied Liquid Waterproofing systems where the system is terminated at perimeter details, such as watercheck kerbs or parapets. Colour: Black. Face Depth: 80 mm. Fixing Arm: 65 mm. Length: 3 m. Thickness: 2.5 mm. Internal jointing sleeves and 90° pre-formed angles also available. Note: Bauder GRP Water Check Trim to be used on parapets and perimeter kerbs wider than 200 mm – must not be used on its own as a check kerb. Bauder 100/60 GRP Trim Angle. Guidance for specification option: GRP roof edge trim for use with Bauder Cold Applied Liquid Waterproofing systems where the system is terminated at perimeter details, such as drip edges, watercheck kerbs or parapets. Length: 3 m. Face depth: 60 mm. Fixing arm: 100 mm. Note: The trim may be used either way round as required. Thickness: 2 mm. Colour: Black. Installation: - The trims must be bedded in Bauder Sealant and mechanically fixed with corrosion resistant flush headed screws. - Fixings centres must be no greater than 300mm with fixings within 50mm of the ends. In high wind risk areas or above 10m high, fixing centres are to be at no more than 150mm. - The new trim must cover any open joint, which may exist between the kerb and the top of the wall by a distance of minimum 20mm. - The reinforced Bauder LiquiTOP System is to be dressed over the trim to its full extent and past the edge of the downward facing edge. Once the system has cured, the excess is to be trimmed off to a neat finish. BauderPVC ABL-R 75, vertical outlets. Guidance for specification option: Flow rate 4.6 L/s (including leaf guard). Suitable for installation into a downpipe size of 75mm. A rigid PVC rainwater outlet. The Bauder LiquiTOP waterproofing membrane should be sealed on to the body of the outlet. Rigid PVC base plate in Light Grey: 300 mm. Rigid PVC spigot length: 300 mm. Bauder outlets are sized to indicate the actual internal diameter of the spigot. For information on non-standard sizes and refurbishment applications, contact Bauder Technical Department. Available separately is the Bauder Leaf Guard for Rigid PVC Outlets. BauderPVC ABL-R 110, vertical outlets. Guidance for specification option: Flow rate 5.5 L/s (including leaf guard). Suitable for installation into a downpipe size of 110mm. A rigid PVC rainwater outlet. The Bauder LiquiTOP waterproofing membrane should be sealed on to the body of the outlet. Rigid PVC base plate in Light Grey: 385 mm. Rigid PVC spigot length: 300 mm. Bauder outlets are sized to indicate the actual internal diameter of the spigot. For information on non-standard sizes and refurbishment applications, contact Bauder Technical Department. Available separately is the Bauder Leaf Guard for Rigid PVC Outlets. BauderPVC ABL-R 160, vertical outlets. Guidance for specification option: Flow rate 6.6 L/s (including leaf guard). Suitable for installation into a downpipe size of 160mm. A rigid PVC rainwater outlet. The Bauder LiquiTOP waterproofing membrane should be sealed on to the body of the outlet. Rigid PVC base plate in Light Grey: 385 mm. Rigid PVC spigot length: 300 mm. Bauder outlets are sized to indicate the actual internal diameter of the spigot. For information on non-standard sizes and refurbishment applications, contact Bauder Technical Department. Available separately is the Bauder Leaf Guard for Rigid PVC Outlets. BauderSYN KFK-R UNI universal leaf guard for vertical outlets. Guidance for specification option: A universal leaf guard compatible with Thermofol Rigid PVC rainwater outlets for preventing debris blocking the outlet. For outlet spigot dimensions ranging from 60–220 mm. Grip Range Depth: 80–105 mm. This product is UV stable. Material: Polyamide. Colour: Black. This Bauder Leaf Guard is designed to fit into Bauder Rigid PVC rainwater outlets. For information on non-standard sizes and refurbishment applications, contact Bauder Technical Department. BauderPVC NLF-R 50 emergency overflow. Guidance for specification option: An extruded PVC emergency overflow outlet compatible with Bauder LiquiTOP. 50 mm diameter through wall overflow outlet manufactured in light grey colour. Flange dimeter: 160 mm. Spigot length: 480 mm. For information on non-standard sizes and refurbishment applications, contact Bauder Technical Department. Bauder Lightning Conductor Clips. Guidance for specification option: A specialist lightning conductor clip riveted to a Bauder membrane base. These clips are available to suit coated 25 x 3 mm conductor tape. The membrane base is Thermofol PVC. The base allows the product to be fully bonded to the main waterproofing using a suitable exterior grade polyurethane adhesive/sealant to the waterproofing, whilst the clip allows movement of the tape caused by expansion/ contraction. Bauder Lightning conductor – Type 4: PVC coated. Available in all three membrane colours. Light Grey (RAL 7035), Blue Grey (RAL 7031), Anthracite (RAL 7016). The commissioning of the lightning conductor is to be carried out by a specialist company in conjunction with the roofing contractor. Bauder Rooflights. Guidance for specification option: Applicable to both Insulated and Waterproofing systems. None.

Fire performance	To DD CEN/TS 1187 (test 4)/ EN 13501-5, BROOF(t4).
Colour:	Dark Grey RAL 7011. Guidance for specification option: LiquiTOP PU Dark Grey (Approx. RAL 7011) is suggested as the top layer. Mist Grey RAL 7040.