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We have unique technology that allows for the removal of asbestos dust without scattering it. This includes technology certified by construction technology review and patented technology.

Foam Ejection and Dust Collection Device Equipped Wet Disc Grinder Removal Method The "Constec AG Bubble System" is a method for removing coatings using a disc grinder while generating foam. ★ The "Act to Partially Amend the Air Pollution Control Act" was promulgated on June 5, 2020, and the "Ministerial Ordinance to Partially Amend the Asbestos Hazard Prevention Regulations" was also promulgated on July 1, 2020, and has been gradually mandated since October 1, 2020. ★ Constec has established an internal qualification system related to asbestos called the "AG Meister System," which conducts explanations of asbestos-related amended laws and pre-survey training sessions by qualified personnel.

Foam Ejection and Dust Collection Device Equipped Wet Disc Grinder Method The "Constec AG Bubble System" is a method for removing coatings using a disc grinder while generating foam. The unique foam captures dust without scattering, and it has superior recovery performance compared to water jets. The waste generated is collected in a sludge recovery unit in a wet state, and the recovered foam (solution) passes through a HEPA filter, becoming clean foam for reuse. ★ The "Law to Partially Amend the Air Pollution Control Act" was enacted on June 5, 2020, and the "Ministry Ordinance to Partially Amend the Asbestos Hazard Prevention Regulations" was also promulgated on July 1, 2020, with implementation gradually mandated from October 1, 2020. ★ Constec has established an internal qualification system related to asbestos, the "AG Meister System," which conducts training sessions on asbestos-related amendment laws and preliminary investigations by qualified personnel. 【Features】 ■ No dust scattering ■ Minimizes waste ■ Can extend 130m from the main unit ■ Simultaneous operation with five grinders is possible ■ Capable of removing substrate leveling materials ■ Capable of removing corners and joints ■ Can be equipped with a noise reduction device, reducing noise by approximately 18dB compared to conventional devices (company comparison)

This document introduces the promulgation of the revised law strengthening asbestos countermeasures. The "Law to Partially Amend the Air Pollution Control Act" was promulgated on June 5, 2020. Additionally, the "Ministerial Ordinance to Partially Amend the Asbestos Hazard Prevention Regulations" was also promulgated on July 1, 2020, and has been gradually enforced since October 1, 2020. Finishing materials are also included, and those conducting preliminary surveys are required to have qualifications. For more details, please download and view the catalog below. [Contents] ■ Finishing materials are also included ■ Those conducting preliminary surveys are required to have qualifications ■ Reporting of preliminary survey results, regardless of the presence of asbestos, is mandatory ■ Removal of asbestos-containing finishing materials using foam: "AG Bubble System" *For more details, please refer to the PDF document or feel free to contact us.

"Constec AG Remover" is a stripping agent that softens and swells asbestos-containing finishing materials for removal. It is a biodegradable, environmentally friendly stripping agent that decomposes and becomes harmless over a certain period, making it suitable for buildings such as schools and hospitals where maintaining a safe and secure hygienic environment is required. Designed to easily maintain the wet state of the stripped coating, it prevents the dispersion of asbestos from the stripped coating in finishing materials containing 0.1% or more asbestos by weight. 【Features】 ■ Low odor and low skin irritation non-chlorinated stripping agent ■ Made from biodegradable materials, it is decomposed by bacteria and fungi and returns to nature ■ Does not contain organic solvents subject to the Organic Solvent Poisoning Prevention Regulations ■ Does not contain NMP, which is a substance subject to mandatory risk assessment ■ With rheology control, it is less prone to sagging, has good workability, and can maintain a wet state by applying it thickly ■ Easily and simply strips by dissolving, softening, and swelling the existing coating.

The "AG-J System" is an asbestos removal method that completely prevents the leakage of asbestos dust to the outside. To achieve this, the work site is completely isolated and sealed, and then a high-performance dust removal machine creates a negative pressure inside. After creating such a work environment, a special chemical is applied to the asbestos to be removed, keeping it wet to prevent dust from becoming airborne during the work. Workers wear protective masks and specialized protective clothing to ensure safety. 【Work Procedure】 ■Preparation ■Site Entry ■Specialized Protection ■Installation of Specialized Equipment ■Removal Work ■Inspection and Area Clearance, Spraying of Covering Agent on Removal Surface ■Cleanup, Cleaning, Final Disposal, Dismantling of Scaffolding, and Removal after Cleaning *For more details, please refer to the PDF materials or feel free to contact us.