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FOR APARTMENT, 4PART TECHNOLOGY, 4ADVANTAGE

Asphalt Shingle Roof Repair Method

4A SYSTEM
Specializing in the research and development

of smart patented technology for apartment painting and waterproofing

Asphalt Shingle Roof Repair Method

Waterproofing with asphalt shingle dislodgement protection and roof waterproofing repairs with asphalt shingles and flashing protection covers

Technology to prevent asphalt shingles and furring from falling off, consisting of a protective cover and glass reinforced fiber mesh with inorganic waterproofing material and a non-slip UV topcoat to protect roof shingles from falling off due to high winds, typhoons, furring copper plates from rope work, and asphalt shingle damage.


Patent certificate

[ Features ]

- Reinforces the cause of asphalt shingles and furring dislodgement to prevent shingle dislodgement.

- Excellent waterproof performance and durability. 

- Easy to construct and economical in construction cost. 

- Excellent roof shingle shape.

[ Patent No. 10-2184648 ] 

Waterproofing method for preventing asphalt singles from falling off (SR roof method) 


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