© 2019 Sunman (Zhenjiang) Co., Ltd. All rights reserved. Specifications included in this manual are subject to change without notice.
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version 2019A page 8 / 18
TM
a.
Confirmation of material of color steel
•
SMD Series to be bonded with PE (Use of the brand: BECKER, VALSPAR, NIPPON, AKZO NOBEL) coating
of zinc aluminum plate (Galvalume. AZ50, AZ55, AZ60 or Zincalume. AZ150). Substrate materials not
listed in the table must be approved by the local distributors, otherwise the warranty will be invalid.
Tonsan 1527 is certified to be installed on Zincalume roof profile and aluminium 6065-T5. Sikasil SG-20
is certified to be installed on non-matt Colorbond steel roof sheeting. Any other roof sheeting requires
consolation with Sunman or its local importer.
b.
Size of color steel roofing:
c.
Preparation of bonding material
•
Prepare silicone nozzle by cutting a circular opening 5-8mm wide, then cutting a V shape to one side 5-
8mm long. This will ensure proper wet-out onto the substrate and a uniform adhesive thickness is
achieved. Fix the nozzle onto the silicone gun.
d.
Clean the color steel roofing
•
Clean off excess dirt and debris off the roof sheet with rags and water. Leave to dry. If it is extremely
dirty, pressure cleaning with water is recommended.
Confirmation of
material of color steel
Measure the size of
color steel roofing
Preparation of
bonding material
Clean the color steel
roofing
Installation
Install chemical
bonding material
Max Span=380mm
Max Span=380mm
Min Span=15mm
Min Span=15mm
Min Span=20mm
