Trapezoidal sheets - Accessories

Screws
For installation of trapezoidal sheets are used special self drilling screws with the EPDM pad, which secures the tightness of the joints. The screws are delivered in the basic hues corresponding to the roof material.

TESNIACE PÁSY
Compribands
Open cell polyurethane foam tapes, aerates roof and ventilates interior spaces. It is used as filling of irregular apertures in the valley or hip. From the lower side is a self-adhesive tape, fabricated in the 1m lengths
used as an additional security agent against the rain, snow, dust, insect and birds on either sides of valley. In installation we count twice the length of the valley. The number is count in pieces and rounded up to whole pieces.
 

Ridge tile (saddle)
hrebenac_sedlovy_mm
It is used to overlapping of the ridge of roofs. It is used in roofing sheets and TRAPEZIAL UNIDACH – overlaps the ridge and hip of the roof. It has made in 2m lengths. For calculation we count up all lengths of the ridge and hip and divide by 1,9 (overlapping 10 cm). The number is count in pieces and rounded up to whole pieces.
 

Transition of the various slopes
Used as the “bypass” between two various slope of the roof. One part is laid under the sheet and the other over the sheet. We calculate all lengths of the transitions and divide by 1,9 (overlapping 10 cm). The number is count in pieces and rounded up to whole pieces. In case of need it is possible to make lengths to 4 m.

Transition of various type of roof
It is determined to divide various type of roofs. We place it along the roofs. It is manufactured in 2 m lengths. Calculation of the lengths based on cladding where the lath will be used and divide by 1,9 (overlapping 10 cm). The number is count in pieces and the rounded up to whole pieces. In case of need it is possible to make lengths to 4 m.

ZÁVETERNÁ LIŠTALeeward slat under the roof
Used for roof ending on sides of the slope. Purpose is to avoid the blow out of the covering. it is used at Škridlplech, Gapa and all trapezoids as the ending slat on the upside of the roof. We calculate entire width of roof – top ending and divide by 1,9 (overlapping 10 cm). The number is count in pieces and rounded up to whole pieces. In case of need it is possible to be manufactured in unlimited lengths, which are limited only by the shipping facilities.

Side edging under the covering
Used mainly on the contacts of the roof with the vertical building construction. Calculation based on the length of the side edging in the contact with a building construction and divide by 1,9 (overlapping 10 cm - 2 m lengths). The number is count in pieces and rounded up to whole pieces. In case of need it is possible to be manufactured in unlimited lengths, which are limited only by the shipping facilities.

BOČNÉ LEMOVANIE
 
 
Side edging on the covering
Used mainly on the contacts of the roof with the vertical building construction. We calculate the length of edging in the contact of roofs with a building construction and divide by 1,9 (overlapping 10 cm - 2 m lengths). The number is count in pieces and rounded up to whole pieces. In case of need it is possible to manufacture in unlimited lengths, which are limited only by the shipping facilities.


ÚŽLABIEValley
For water regulation in the valley we use for Škridplech, Gapa and all types of trapezoidal roofs made in 2 m lengths. Calculation based on count up all lengths of valley and divide by 1,8 (overlapping 20 cm). It is necessary to count up Combriband too – sealing tape UNI. The number is count in pieces and rounded up to whole pieces. In case of need it is possible to manufacture in lengths up to 4 meters.
 
 

 
Gutter edging
Gutter edging is usually used for regulation of the interfluent water from the coating direct to the gutter. Calculation based on the lengths of all external sides, where will be placed a gutter and divide by 1,9 (overlapping 10 cm). The number is count in pieces and rounded up to whole pieces. In case of need it is possible to be manufactured in unlimited lengths, which are limited only by the shipping facilities.


SNEHOVÁ ZÁBRANASnow traps
Used to block a snow on the roof. On the width of 1,1m is needed to place 5 pieces of snow traps for Škridplech and 4 pieces for Gapa. Roof length over 3,5 m requires another raw of snow traps. Trap is calculated: 2 pieces of long screws (35x4,8mm) and 2 pieces of short screws (20x4,8mm) the number is given in pieces. For installation is necessary to keep mounting instruction – The number of pieces depends on snow zone too.
 

Skylight
The skylight serves as an exit to the roof for maintenance of chimney, roof cladding and for the lighting of interiors.

ČELO HREBENÁČA
 
End of ridge tile
It is used to close the round gabled ridge tile at gabled roof from one or both sides. The number of pieces is given according to the number of free ends of gabled angle tile.





RHEBENÁČ KONCPVÝ NÁROŽNÝCorner ridge

Used for ending of the round ridge tile in the corners. The number of pieces is given according to number of corners. Made in 0,5m length.


 
 



ODVETRÁVACÍ PÁS MASLENVentilation band of the ridge MASLEN
Used for ventilation of roofing placed under to the ridge tile along gabled and corner ridge. The number is given in running meters with the rounding up to whole running meters




Contact high-diffusive foil
Used as a vapor prevention placed under cross laths on entire roofing surface. Total roof surface is divided by 75 m2 and the number is given in m2 with the rounding up to the whole packages ( 1 package = 75 m2).


KONTAKTNÁ FÓLIAVentilation grid
Used against the insect’s infiltration into the space under the roofs. It is placed under the gutter edging. The number is given in running meters with the rounding up according to the entire length of gutter edging.

Chimney’s asphalt band
Used instead of chimney sheeting. The number is given in running meters according to chimney’s parameters.

OPRAVNÝ LAKRepair polish
Used for flushing of the potential scratches induced by the conveyance or the installation. It is sold in pieces per 12ml, used 1 varnish into 150 m2 of roofing.

Ventilation ridge 1000/50
The protection from the leaves and small animals


RPESTUPOVÁ MANŽETATransition connector
Universal usage (transition of sewage ventilation tube, power line, aerial) the parameter of collar is given by diameter of body transcendent over the roof.