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ParaFlex FD Cold Roof System

Name: ParaFlex FD Cold Roof System
Brand: Radmat Building Products Ltd
SKU: bnaJESoPnP3XrhakFWHgGF

Verified by manufacturer 3 months ago

Radmat Building Products Ltd

Third party certifications:

BBA Agrément Certificate
Certificate type
EPD
Certificate type

A UV stable liquid applied waterproofing system suitable for many roof types.

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Application

Satisfactory for use as a waterproofing layer in:

Warm or cold exposed roofs on flat, completely flat and pitched roofs with limited access.
Inverted roof specifications using aggregate ballast on flat roofs, including completely flat roofs with limited access.
Protected inverted roof specifications using pavers or other suitable protection on flat roofs, including completely flat roofs with limited or pedestrian access.
Green roof specifications on flat roofs, including completely flat roofs with limited or pedestrian access or pitched with limited access.
Roof garden specifications on flat roofs, including completely flat roofs with limited or pedestrian access.
Podium decks.
Balconies with pedestrian access.
Walkways.

Suitable substrates:

Concrete.
Plastic.
Wood.
Metal.
Reinforced bitumen membranes (including mineral surfaced).
PUR or PIR insulation boards.
Mineral wool insulation batts.

Description

ParaFlex FD is a three component unsaturated polyester resin waterproofing system reinforced with a polyester fleece reinforcement that determines the breaking strength and elongation at break and provides for even layer thickness.

Features and benefits:

With the correct primers, ParaFlex FD adheres to almost any substrate and the attachments are made permanently waterproof.
Combination with most bitumen and plastic roof sealing sheeting is also excellent.
BBA certified.
Resistant to roots in conformity with DIN EN 13948 (FLL guidelines).
Resistant to spreading fire and radiant heat, as specified in DIN 4102, Part 7.
Fireproof as defined by BS 476, Part 3, 2004.
Durability: Exposed applications should achieve an initial life expectancy of at least 35 years. When fully protected and subject to normal service conditions in an inverted roof specification with an open covering (e.g. aggregate pavers), the system can provide an effective barrier to the transmission of liquid water and water vapour for the design life of the roof in which it is incorporated.
Properties in relation to fire, buried applications: when used with one of the surface finishes detailed in Part iii of Table A5 of Appendix A of Approved Document B of the Building Regulations (England and Wales) or Technical Booklet E, Table 4.6, Part iv of the Building Regulations (Northern Ireland), would be deemed to be of designation AA.
Resistance to wind uplift: The system will resist the effects of any likely wind suction acting on the roof.
Resistance to foot traffic: The system can accept, without damage, the limited foot traffic and light concentrated loads associated with installation and maintenance operations. However, reasonable care should be taken to avoid puncture by sharp objects or concentrated loads. For areas of pedestrian access such as balconies and walkways, an anti-slip finish is applied.
Curing time: With hardener and accelerator: Rainproof after 20 minutes. Walkable after 30 minutes.

General information

Color	Grey Guidance for specification option: For colour reference see codes: RAL 7021 (Anthracite) and RAL 7035 (Grey).
Finish	Coated
Material	Polyester Resin Fleece
Length	Bespoke
Width	Bespoke
Height	2.3 mm
Warranty description	30 year

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

Specification data - Liquid-applied cold roof covering systems

System performance	Waterproofing system, BBA certificate No. 09/4653, resistant to roots in conformity with DIN EN 13948 (FLL guidelines), resistant to spreading fire and radiant heat, as specified in DIN 4102, Part 7 and is fireproof as defined by BS 476, Part 3, 2004.
Preparation	-
Horizontal work	ParaFlex PM Primer and ParaFlex Kiln-dried Sand. Guidance for specification option: A primer system comprised of a low-viscosity colourless reaction resin based on methyl methacrylate and a hardener powder. ParaFlex Universal Primer and ParaFlex Kiln-dried Sand. Guidance for specification option: A multi-purpose primer for use with ParaFlex FD, liquid applied waterproofing membrane.
Skirtings and vertical work	ParaFlex PM Primer and ParaFlex Kiln-dried Sand. Guidance for specification option: A primer system comprised of a low-viscosity colourless reaction resin based on methyl methacrylate and a hardener powder. ParaFlex Universal Primer and ParaFlex Kiln-dried Sand. Guidance for specification option: A multi-purpose primer for use with ParaFlex FD, liquid applied waterproofing membrane.
Carrier membrane	-
Type	Not required. AluBase XL. Guidance for specification option: A self-adhesive bituminous waterproofing membrane that forms a barrier against vapour and gases. Vedatop SU. Guidance for specification option: A self-adhesive SBS-modified base layer reinforced with a high tear resistant carrier.
Attachment	Not applicable. Torch-on. Self adhesive.
Liquid-applied waterproofing	-
Type	ParaFlex FD Cold Applied Liquid Waterproofing. Guidance for specification option: ParaFlex FD is mixed on site by adding the hardener to the resin in the correct proportion, and the accelerator in proportions relevant to the surface/ air temperature (see table in second image), and stirred in accordance with the mixing instructions.
Reinforcement	ParaFlex G120 Reinforcement Fleece. Guidance for specification option: Reinforcing membrane for use with ReadySeal or ParaFlex FD cold liquid applied waterproofing systems. ParaFlex G165/G225 Reinforcement Fleece. Guidance for specification option: A polyester mesh fabric that helps regulate layer thickness of the ParaFlex FD and improves the cured breaking strength.
Surface protection	Not required. ParaFlex Topsiegel Walkway / Balcony System.
System accessories	Not required. ParaFlex FD Drag Strip. Guidance for specification option: A debonding tape used to create a slip joint or expansion joint beneath ParaFlex FD. ParaFlex FV Mastic. Guidance for specification option: A one component fibre-reinforced MS-Polymer for the sealing of difficult and inaccessible roof details and connections. An additional mat reinforcement is not necessary. ProScreed X Levelling Screed. Guidance for specification option: A two-component cold liquid applied levelling screed suitable for localised infilling and levelling of concrete structures prior to the installation of installation of the Radmat waterproofing system.

Coverage	2.4-3.0 kg/m⁻². Guidance for specification option: Range of system's total coverage, giving a finished cured thickness of 2.3 mm.
Curing time	With hardener and accelerator: Rainproof after 20 minutes; Walkable after 30 minutes.
Delivery condition	20 kg drum. Guidance for specification option: 2.5 kg/m², coverage = 8 m². 10 kg drum. Guidance for specification option: Both sizes include: Hardener and Accelerator. Universal Primer, 20 k.g. drum, 400 grams/m², (coverage = 50 m²). Kiln Dried Sand, 25 k.g. bags, 1 kg/m², (coverage = 25 m²). ParaFlex 165g Fleece, 50 m x 1050 mm, 165 grams/m² (coverage = 52.5 m²). * The primer has a red cap accelerant that comes with the drums. ** The ParaFlex resin has a white cap accelerant and a catalyst hardener that is supplied with the drums.
Working temperature	-5°C. Manufacturer guidance (Minimum)
Temperature resistance	-20 to +80°C.
Flash point	34/77/210/<15°C. Manufacturer guidance Resin/ Hardener/ Accelerator/ Primer
Specific gravity	1.013 g/cm³.
Fire performance	EXT. F. ACX as tested to BS 476-3: 2004. Guidance for specification option: Test results apply to flat (horizontal) roof systems (EXT.F.). One hour fire penetration (4.2.2 and 4.2.3) resistance (first letter A) on which the spread of flame (4.2.3) exceeded 533 mm (second letter C) and further deterioration took place (suffix X - dripping from the underside of the specimen or development of holes, suffix (X) designation denotes that one or more of these took place during the test).
Fire behaviour (to BS EN 13501-1)	Class E.
TensileStrength	12.2/19.2/20.8/18.4/24.5 Nmm⁻². Manufacturer guidance Unaged/ Heat aged/ UV aged/ Prepared at -5°C/ Prepared at 40°C (to EN ISO 527-3):
Elongation	22.6/19.2/20.8/19.8/24.4%. Manufacturer guidance Unaged/ Heat aged/ UV aged/ Prepared at -5°C/ Prepared at 40°C (to EN ISO 527-3):
Bond strength	2.66/1.05/0.37/1.62/0.86/1.14/0.71 MPa. Manufacturer guidance Tensile bond strength, unaged (EOTA TR 004) Concrete/ Steel/ Bitumen sheet/ Conifer wood/ Plastic/ Day joint water exposure/ Concrete:
Watertightness	Pass. Manufacturer guidance EOTA TR 003
Water vapour resistance	47.25 µ. Guidance for specification option: (approximate.) Manufacturer guidance EN ISO 12572
Wind load resistance	≥50 kPa. Guidance for specification option: For tear resistant substrates. Manufacturer guidance ETA-05/0210

Sustainability data

Contains Red List materials	Yes Guidance for specification option: See Safety Data Sheet below.
Country of material origin	Europe
Country of product manufacture	Europe
Material	Polyester Resin Fleece
Recyclability	0%