In this case, the seams are cut off against a commercial printer. Rahnemay Khurid Mosque and Entekhab 1405
In commercial areas such as Kharid centres, towns, cities and administrative towers, use a Fire-Rated Expansion Joint Cover to protect against security requirements near a fire alarm. Ast. This system, in addition to attracting heat and heat to the front, prevents the passage of dust, dust and heat from the area, which is very close […]
Price of Intermittent Seam Coating in 1405 | Factors Affecting Price, Brand Comparison, and Comprehensive Selection Guide
In Iran’s conditions, where over 90% of the country’s area is located in high earthquake risk zones, seismic joint covers (Expansion Joint Cover or Seismic Joint Cover) are one of the vital components in the design and construction of safe and durable buildings. This system not only prevents adjacent structures from colliding during an earthquake […]
Guide to choosing a gap cover based on climatic and environmental conditions | The best models for Iran
Introduction Iran, with its vast climatic diversity, from temperatures above 70 degrees in the south to sub-zero cold in the northwest and high humidity on the coasts, creates unique challenges for selecting building materials. Seismic joint covers, as a critical part of building seismic safety, must not only provide relative movement but also be resistant […]
Covering the gap in glass and transparent facades | Challenges, solutions and best materials
Introduction Glass facades (Curtain Wall and Spider Glass) today form the main part of the modern architecture of luxury and commercial towers in Iran. These facades offer minimalist beauty and maximum light intake, but the presence of a seismic joint creates a major challenge: how can we provide ±200 to ±400 mm of movement without […]
How to Renovate Intermittent Seam Coating for Old Buildings? | Best Methods and Recommended Materials
Introduction In Iran’s major cities, thousands of residential and office buildings constructed in the 1980s and 1990s (Solar Hijri decades of 1360s and 1370s) are still in use. Most of these structures used simple aluminum or rubber seismic joint covers at the time of construction, which are now completely worn out. These old covers have […]
Investigating the impact of Iran’s weather conditions on the performance of discontinuity joint coatings. How do humidity, temperature, and corrosion affect the selection and installation of coatings?
Introduction Iran is a country with very high climatic diversity, from 95% humidity in the north to 72-degree temperatures in Khuzestan and acid rain in metropolises. These harsh conditions reduce the useful life of many imported seismic joint covers to less than 5 years. In this comprehensive and highly technical article, we examine how each […]
Transparent Interlocking Seam Covering for Luxury Lobby – Polycarbonate or Glass? | Complete Guide to Material Selection
Introduction The lobby is the main showcase of any luxury tower. Employers and architects today seek completely transparent floors and walls with no visual interruption, but the mandatory seismic joint creates a serious challenge to this goal. In recent years, the transparent Agor seismic joint cover has become one of the most in-demand products in […]
How to calculate the width of the break seam for projects above 10 floors? Formulas and practical examples
Why is calculating seismic joint width critical in high-rise projects? In construction projects above 10 stories, accurate calculation of seismic joint width can be the difference between safety and disaster. This small gap, designed to prevent structural collision during earthquakes or thermal changes, plays a key role in protecting lives and property. According to a […]
10 Key Tips for Choosing the Right Intermittent Joint Coating in High-rise Buildings | Comprehensive Guide
In the age of skyscraper construction, seismic joint covers are not an option, but a vital necessity for maintaining the safety, durability, and beauty of tall buildings. Did you know that according to a report by the Iranian Society of Structural Engineers (2024), over 55% of structural cracks in towers above 30 stories are caused […]
Comparison of Metal and Elastomeric Intermittent Seam Coatings | Advantages, Disadvantages, Applications and Costs
Why is choosing a seismic joint cover important? In construction projects, seismic joint covers play a key role in maintaining the safety and durability of structures. These covers protect the gap between two structures and prevent damage caused by earthquakes, thermal expansion, or soil settlement. The choice between metal and elastomeric covers can affect the […]