Waterproof Solutions: Advanced Elastic Coating Technology

The characteristics of recent building structures are the large size and complexity of facilities. As a result, negative factors such as whitening due to leaks, cracks, leaks, corrosion, environmental pollution, and poor adhesion are becoming major factors that shorten the value and lifespan of buildings. To compensate for this, waterproof technology has been rapidly developed since several decades ago. However, it is expensive due to difficult construction and frequent re-construction.

HB SYSTEM Corp.'s patented state-of-the-art construction method breaks away from these inefficient construction methods and introduces a perfect new construction method, including easy and quick construction, cost reduction, life extension, and post-management. It is a PA sheet composite waterproofing method. It is an integrated double-composite waterproof structure of absorption lamination method, different from the existing lamination method.

Currently, HB SYSTEM Corp. is recognized for its verified construction by Korail and Incheon International Airport Corporation, and is expanding its scope to various places such as office buildings, schools, apartments, villas, and complexes. Below is a detailed drawing of PA sheet composite waterproofing of HB SYSTEM Corp.

⊙ Waterproofing of asphalt exposed to strong sunlight is liquefied and deteriorated, resulting in loss of waterproofing function
⊙ It is a waterproof method in which waterproof fabrics are attached to bricks or concrete with melted asphalt, and asphalt, asphalt felt, and roofing are repeatedly stacked to

form a water penetration prevention layer. It has a long life and waterproof performance, but the construction is complicated. However, it is generally established as

a representative method of waterproofing the rooftop of apartments.

⊙ Asphalt has the following properties.
- There are acid resistance, alkaline resistance, durability, waterproofing, adhesiveness, and electrical insulation.
- It is soluble in solvents such as carbon disulfide, carbon tetrachloride, benzol and petroleum hydrocarbons.
- It does not deteriorate, but when heated, it becomes a fluid.

⊙ Advantages

The construction is simple.
Hot air fusion at joint connection
⊙ disadvantages
It is difficult to find a leak when a defect occurs after construction.
It is a partial attachment method using a fixture.
Since it is installed separately from the structure of the base body, condensation may occur.
In the event of tearing of the sheet part, it is vulnerable to behavior because only the entire leaky fixture part is attached.
Tear occurs frequently due to severe behavior caused by typhoons or wind pressure

· This technology is a composite waterproof method in which a water-soluble type elastic coating material is applied in multiple layers on the top of a polyester sheet for strength reinforcement and then integrated with TOP-COAT with heat-blocking non-sulfur deformation characteristics at the top.
By forming a waterproof layer of a multi-layered structure using a sheet and an elastic coating material, it is possible to respond to the occurrence of cracks and maintain waterproof performance even when some damage occurs.
It is a spin-bonded fiber sheet that forms a sheet in a single continuous process, with high tensile strength, high wear resistance, and excellent support between fibers, making it hardly deformed or changed even when installed for a long time.