"Aqua Shutter EVA" is a coating waterproofing material made from special cement and ethylene-vinyl acetate polymer.
"Aqua Shutter EVA" is a newly developed coating waterproofing material made from ethylene-vinyl acetate polymer. It can be applied using a trowel or roller brush, offering excellent workability. It is also suitable for application on damp substrates. It is appropriate for temporary waterproofing after the removal of existing waterproof layers. Even after accelerated exposure, it maintains its coating properties and demonstrates high waterproof performance over the long term. Furthermore, the coating exhibits excellent elongation properties and has high crack-following ability, preventing the waterproof layer from breaking due to cracks in the concrete substrate. 【Features】 ■ Weather resistance and durability ■ Crack-following ability ■ Complies with the Japan Architectural Institute's "Guidelines for Polymer Cement Coating Waterproofing Work (Draft)" ■ Improved workability due to the new development of ethylene-vinyl acetate polymer ■ A water-based waterproofing material that does not contain organic solvents and does not require the use of open flames during application *For more details, please refer to the PDF document or feel free to contact us.
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【List of Aqua Shutter EVA Construction Methods】 <EVN (PA-1 Specification)> ■EVN -1: Construction method without topcoat ■EVN -3: Construction method with AS top finish (non-slip finish) ■EVN -4: Construction method with AS top + AS coat finish (glossy finish) <EVB (PA-2 Specification)> ■EVB -1: Construction method without topcoat ■EVB -3: Construction method with AS top finish (non-slip finish) ■EVB -4: Construction method with AS top + AS coat finish (glossy finish) <EVR (PA-3 Specification)> ■EVR -1: Construction method without topcoat ■EVR -3: Construction method with AS top finish (non-slip finish) ■EVR -4: Construction method with AS top + AS coat finish (glossy finish) <EVG (PB-1 Specification)> ■EVG -1: Construction method with protective layer (additional work) ■EVG -2: Construction method with AS protector finish *For more details, please refer to the PDF document or feel free to contact us.
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【Applicable Areas】 <EVN (PA-1 Specification)> ■ Balcony (without lower living room) ・ Open corridor ・ Steeply pitched roof ・ Eaves ・ Around window frames ・ OA floor ・ Trench pit <EVB (PA-2 Specification)> ■ Balcony ・ Open corridor <EVR (PA-3 Specification)> ■ Roof balcony ・ Balcony ・ Roof (medium scale) ・ Bathroom (small scale) ・ Kitchen ・ Toilet <EVG (PB-1 Specification)> ■ Underground inner wall ・ Underground outer wall ・ Water tanks *For more details, please refer to the PDF materials or feel free to contact us.
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Company information
Kambo Co., Ltd. undertakes waterproofing work, exterior wall painting, rooftop greening, and wall greening construction. We aim to provide high-quality, low-cost specialized construction services that pursue the economic efficiency, safety, and comfort sought by building owners and users, carrying out everything from investigation to design, construction, and management consistently. Please feel free to consult with us.
