In Fort Saskatchewan, where several large industrial plants are located, protecting structures from corrosive environments is a critical task. Residential exterior doors are often exposed to industrial emissions, significantly reducing their lifespan.
The air in an industrial area contains particles of various chemical compounds. When interacting with moisture, they form aggressive media that destroy standard protective coatings. This is especially noticeable on metal elements of structures.
Protection standards in an industrial area
Alberta’s building code requires that entrance structures in an industrial site zone be IP54 rated – this provides basic protection against dust and water splash. In Fort Saskatchewan, the standard PVC coating on structures degrades on average 30% faster than in residential areas away from the industrial zone. This is why polymer coatings with increased chemical resistance are used here, meeting the international standard ISO 12944 for corrosivity category C4.
Modern protective coatings
Depending on the type of contaminants, different types of protection are used. Multi-layer polymer compositions are used for metal elements and special chemically resistant materials are used for seals.
Protection application technology
When replacing doors, all elements of the structure are treated in factory conditions. Each layer of protective coating undergoes strict quality control. Special attention is paid to the treatment of ends and joints.
Critical areas and their protection
The most vulnerable areas of the entrance structure:
- Bottom of the web.
- Hinge attachment points.
- Threshold area.
- Joints of seals.
- Drainage holes.
Operational peculiarities
Unlike conventional designs, chemical protected garden doors require special care. Our experts at Canglow recommend regular cleaning with special neutral products to prevent the build-up of aggressive substances.
Sealing technology
To protect against the penetration of aggressive vapors, special seals made of fluorocarbon rubber, a material that is widely used in industry for protection against aggressive media, are used.
Fluorocarbon seals are installed in several contours: the main contour around the perimeter of the leaf, and an additional contour in the vestibule area. In the threshold area, where the risk of contact with aggressive substances is maximized, a multi-bladed seal profile is used.
The distinctive feature of fluorocarbon rubber is its ability to resist both organic and inorganic aggressive compounds while maintaining elasticity. When properly installed, this sealing system creates a reliable barrier that protects the interior of the house from the external aggressive environment.
Drainage system
Special attention is paid to the condensate drainage system. Metal elements of the drainage system are made of stainless steel of special grades resistant to aggressive environments.
Fittings and mechanisms
All mechanical components have a special anti-corrosion coating. The locking mechanisms are made of materials resistant to chemical attack.
Preventive maintenance
Regular inspection and timely maintenance by Canglow’s expert technicians can help identify potential problems at an early stage. Preventive maintenance includes checking the integrity of the protective coating and the condition of the seals.
In Fort Saskatchewan,’s industrial environment, protecting entry structures from chemical attack is a necessity. Proper material selection and regular maintenance will ensure long life and reliable protection of your home from the harsh environment.
