Canlon PVC Waterproofing Membrane Smooth Version

General description
Based on latest formulation and made of UV-resistant polyvinyl chloride resin that is mixed together with appropriate portion of plasticizer, aging agent, heat-stabilizers, filling agent and other auxiliary agents, CANLON PVC Roofing Membrane are molded by means of high-end one-time extruding technology and its thermoplasticity allows itself to be hot-air weldable, delivering a pliable and durable sheet with excellent weathering characteristics and resistance to harsh chemicals and industrial pollutants.






There are three types to choose:
Type fr--reinforced for metal roof by mechanically fasten method;
Type fb--fleece backed for concrete substrate by full adhered method;
Type sm--non-reinforced pvc for lap& detail welding.


Specification

Product	Application	Thickness(mm)	Colour	Available sizes
Fleece backed(fb)	Fully adhered	1.2/1.5/2.0	Light grey	20m x2.0m(with single selvedge) 20mx 2.0m(with double selvedge)
Fiber reinforced(fr)	Mechanically fixed	1.2/1.5/2.0	Light grey	20m x2.0m
Smooth(sm)	Fully adhered	1.2/1.5/2.0	Light grey	20m x2.0m

Accessories
1.Attachment
PVC coated metal,dark grey, in sheets, formed drip edges, water-checks, flashing profiles etc.
2.Adhesives & sealants
3.Outlets, vents, standing seam profiles, solar fixing profiles, lightning conductor clips, rooflights
4.Ancillary products
Thermal insulation,vapour control or vapour barrier membranes.

Application range:
• Waterproofing to exposed roofs of industrial and residential buildings
• Waterproofing to exposed single ply light-steel roofs
• Rooting-resistant and puncture-resistant waterproofing layer for planted roofs (ceilings)
• Old roof refurbishment
Application method: Mechanically fastened, adhered

Advantages
• reliable and rapid installation, subject to less climate changes
• special ancillary accessories are compatible with various substrates, perfect fastened system ensure secure seam and integrity
• withstand against strong wind negative pressure, so that keep the whole system in safety
• reinforced membrane effectively avoids any crack around the nailholes
Notice
• keep the welded ea to be clean and free from waterdrop and oil taint
• before installation shall do ail welding test to determine suitable welding
Temperature and machine moving speed .

Installation Guidance
Mechanically fastened :
Brief introduction
Mechanically attached systems are best choice when weight is a consideration, when the system is to be installed during cooler weather or when a roof is being re-covered, steel roof is an optimal choice for mechanically fastened systems, especially when installing a new roofing system over a structural standing seam metal building, as the mechanical attachment is light weight and less likely to overload the highly engineered weight limits of the building.Wood and cementitious wood fiber are also very good decks fo mechanically fastened systems.Special fastening accessories machines indispensable (such as automatic welding machines, hand-held guns and rollers are) to secure the whole installation, the overlap joints will be welded by automatic hot-air machines so as to enhance the wind force loading capacity.