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Uni-Dry Ventilating Ridge
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Features:
Suits most half round and angled ridges. Secure mechanical fixing avoids wind uplift problems. Allows all weather fixing. Mortar-free eliminating wet trades and associated problems. Completely weatherproof and maintenance free. The one system fits most makes of roof tile and slates. Available in slate grey. Quick and easy to fix.
Installation
To allow ventillation, underlay is left 30mm short of apex on each side. Before top tiling battens are fixed, a ridge tree batten is secured in position by a Ridge Batten Strap nailed to each rafter. If the Klober Uni-Dry Verge system is being used, the ridge batten must overhang the gable wall by 35mm to allow the Ridge End Cap to be fixed. If using a Block End Ridge, no overhang is required. Roof tiles are laid in the normal manner. The Ridge Combs are placed over the ridge tree batten and nailed along the entire length of the ridge. Ridge tiles are positioned, connected by Ridge to Ridge Seals, then secured by hammering the special drive screw through the metal clamping plate and the Ridge to Ridge Seal into the ridge tree batten. Ridge ends are finished with either a Uni-Dry Verge system, mortar or a block end ridge tile. Full fixing instructions are included in the Uni-Dry Ventilating Ridge pack.
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Description
Designed to comply with the mechanical ridge fixings of BS5334 Part 1 1997, and provides a secure maintenance free method of fixing ridge tiles to reduce the risk of damage caused by wind uplift and water penetration. It produces a neat ridge line of traditional appearance and also provides high level ventilation, in accordance with BS5250 and Building Regulations.
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Material
Ridge Comb: rigid PVC and non-woven
acrylic fibre
Ridge Batten Strap: stainless steel
Ridge-to-Ridge Seal: polypropylene
Clamping Plate: stainless steel
Drive Screw: elastometric washer and
neoprene washer
Ridge Spacers: polypropylene
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Colour
Ridge Comb - slate grey. Seal - black.
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Product Codes
Half Round Ridge KR974600
Angle Ridge KR966800
300mm Clay Half Round Ridge KR967300
Flexiseal K R974500
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Dimensions
Compatibility The Klober Uni-Dry Ridge system is suitable for most makes of roof tile and slates, except Redland Delta and Deep Profile Clay Pantiles. To ventilate flat tiles with Half Round ridge tiles Klober Dry Ridge Spacers must be purchased separately. NB. The system is not suitable for use with gas flues, or in conjunction with Ridge Vent Terminals. Common Tile Heights Up to 10mm Fibre Cement Slates, Asbestos Cement Slates. 11 - 20mm Redland Cambrian, Marley Monarch, Forticrete Anchorlite, Sandtoft Britlock, Natural Slate 21 - 30mm Redland 49, Redland Stonewold II, Redland Richmond, Redland Saxon, Redland Mini Stonewold, Marley Modern, Marley Ludlow Plus, Sandtoft Standard, Forticrete Vanguard, Plain Tiles. 1 - 40mm Redland Renown, Redland D Roman, Marley Double Roman, Marley Ludlow Major, Sandtoft Lindum, Russell Cheviot. 41 - 50mm Redland Regent, Redland Grovebury, Marley sendip, Marley Bold Roll, Sandtoft Bold Roll, Russell Derwent, Forticrete Bold Roll, Weatherwell Bold Roll, Russell Pennine, Sandtoft Double Pantile, Forticrete Viscount. 51 - 60mm Redland Norfolk Pantile, Marley Anglia Plus, Sandtoft Shine. Related Products The Klober Uni-Dry Ventilating Ridge system may be used in conjunction with wet or dry verge system of your choice. For a uniform appearance, the Uni-Dry Ventilating Ridge should be used with the Uni-Dry Verge system. To ventilate flat tiles with Half Round ridge tiles Klober Dry Ridge Spacers must be purchased separately.
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Packaging
Each carton contains 3 packs,
each pack contains:
5 sections of 1 m Ridge Comb
11 Ridge-to-Ridge Seals
11 Clamping Plates
11 Ridge Seal Screws with washers
11 Ridge Batten Straps
22 Ridge Spacers
(Angle pack only)
NB 300mm clay ridge packs will
contain sufficient components to give
5m of ridge
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