GRP ROOFING SYSTEMS
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CONTENTS
Our partnership with Stronghold How it works GRP Roofing system 450-600 gram system Resin, Catalyst & Topcoat Rollers, Mat & Trims Coloured GRP Roofing 4 - 5 6 - 7 8 - 9 10 - 11 12 - 13 14 - 15
BS476-3: 2004 EXT F.AA Fire Rating. Highest possible.
Suitable for balconies, walkways & standard flat roof applications
Permaflex Technology modified resins and topcoats for longer life.
Free guarantee available to download at strongholdgrp.co.uk
Customer support from experienced roofers
Training not mandatory for experienced installers (available if required)
FIRE TESTING
Stringent testing is undertaken on all products.
F.AA Stronghold GRP systems contain fire retardants as standard.
Stronghold GRP achieves the highest fire rating possible BS476-3: 2004 EXT F.AA.
F.AA flat roof products have no restriction on use.
Be aware that most untested systems have no fire retardants and as such the finished laminate would not only fail a fire test but is also likely to be flammable, and therefore unable to pass the most basic of fire tests.
B260 D260
A200
C100 AT195 E280 F300
GRP ROOFING SYSTEM
Catalyst is added to both resin & topcoat at a rate between 1% -4% (1% hot weather, 2% mild weather, 3% cold weather, 4% very cold weather) EG: 80KG Resin + 20KG Topcoat both with 2% catalyst = 100 x 0.02 = 2ltrs Catalyst.
1 1 2 0.5 0.03 0.10 2 1.5 4 1 0.05 0.20 3 2 6 1.5 0.08 0.30 4 2.5 8 2 0.10 0.40 5 3 10 2.5 0.13 0.50 6 3.5 12 3 0.15 0.60 7 4 14 3.5 0.18 0.70 8 4.5 16 4 0.20 0.80 9 5 18 4.5 0.23 0.90 10 5.5 20 5 0.25 1 11 6 22 5.5 0.28 1.1 12 6.5 24 6 0.30 1.2 13 7 26 6.5 0.33 1.3 14 7.5 28 7 0.35 1.4 15 8 30 7.5 0.38 1.5 16 8.5 32 8 0.40 1.6 17 9 34 8.5 0.43 1.7 18 9.5 36 9 0.45 1.8 19 10 38 9.5 0.48 1.9 20 10.5 40 10 0.50 2 25 13 50 12.5 0.63 2.5 30 15 60 15 0.75 3 35 18 70 17.5 0.88 3.5 40 20 80 20 1 4 45 23 90 22.5 1.13 4.5 50 25 100 25 1.25 5 75 37 150 37.5 1.88 7.5 100 50 200 50 2.5 10 450 GRAM SYSTEM ROOF AREA M 2 GLASS FIBRE MATT KG RESIN KG TOPCOAT KG 1% CATALYST LTR HOT WEATHER 4% CATALYST COLD WEATHER
PREMIUM RESIN
The highest quality resin manufactured to our specifications and modified with plasticisers and fire retardants to achieve the highest FAA fire rating. Guaranteed for 25 years.
Available in 20kg and 10kg tins.
PREMIUM TOPCOAT
Manufactured for us by a world leading gelcoat and flocoat manufacturer. When used with our resins and glass reinforcing achieves FAA fire rating. No extra coverings are required to achieve FAA. Available in mid grey Ral 7046, dark grey RAL 7011 or clear. We can supply in any colour upon request from the BS colour range or the European RAL colour range. Guaranteed for 25 years.
Available in 20kg, 10kg and 5kg tins.
APPLICATION ROLLER
Super strong patent rollers designed by The Glass Fibre Roofing Company for the application of polyester resins and gels. Features include:
A practically unbreakable 6 mm steel frame. The cloth is sewn on so that it does not fall off even after repeated use. All head fittings are recessed for getting into corners when moulding. Finished with a strong plastic handle which will accept an extension pole. The only roller to withstand permanent immersion in acetone and resin.
Available in 225mm, 150mm and 75mm complete application roller or sleeve only.
PADDLE ROLLER
High quality paddle rollers designed by The Glass Fibre Roofing Company. The paddle roller is a type of consolidating or laminating roller designed to form the GRP laminate into an integral structure by removing air bubbles and squeezing flat. Features include: A practically unbreakable 6 mm steel frame. Long life brass bushes on the 22 mm diameter roller. All head fittings are recessed for getting into corners when moulding. Finished with a strong plastic handle which will accept an extension pole. Suitable for long term immersion in acetone.
Available in 225mm x 22mm, 150mm x 22mm and 75mm x 22mm.
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