Product details
- Products
- Waterproofing Materials ②
Waterproofing Materials ②
- SOSEI Method
- Injection waterproofing and
leak repair material - Anti-corrosion coating
- Instant repair material
for concrete structures
SOSEI Method (Spray Cover Method)
The SOSEI Method is a technique for repairing an exisiting corrugated slate roof with a thick spray coating. This construction method provides the three effects of waterproofing, thermal insulation, and reinforcement. Since the corrugated slate base does not need to be washed with water, water leakage is prevented during construction.
Feature
Excellent workability and safetyHigh-pressure washing before construction is not required (only for corrugated slate roofs) with improved safety (prevents treading on sharp points and has impact resistance).
Multiple effects includedWaterproofing, reinforcement, insulation, and more can be added with a single construction procedure.
Seamless waterproofingWith seamless coating, it has waterproof properties and prevents roll-ups in the strong winds.
External insulationReduces utility costs by air-conditioning effect.
Light weight for the roofIt's a light weight materials as 2.3 to 2.5kg/m².
Detail
The SOSEI Method is a spray cover method of Toyokoh Inc. Mitsubishi Chemical Infratec provides the materials used for this spray cover method. SOSEI is a registered trademark of Toyokoh Inc.
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① Before -
② SOSEI Coat -
③ After
Injection waterproofing and leak repair material
(MY-KEEPER™)
Emulsion-based grouting water stop material for repairing water leakage in concrete structures. Effective against water leakage in concrete structures caused by cracks, joints, etc.
Feature
Mayonnaise-like flow propertiesExcellent fluidity and can be injected into minute voids.
Underwater film forming propertiesBy adding an Aqua Gel, it forms a gum-like elastic body that is insoluble even in water.
Closed-cell stress relaxationFine closed cells expand as water evaporates and injecting pressure is released to control the thinning of the entire volume.
Low modulus elasticityElasticity that can follow the movement of the building.
Easy to handleBeing an emulsion material, it is a safe and friendly material for both humans and the environment.
Anti-corrosion coating (MY PROTECT)
An anti-corrosion coating method that protects iron structures (tanks, pipes, piping racks, iron stairs, steel, etc.) from rust in harsh environments such as beaches, industrial areas, and humid environments.
Feature
High rust prevention performanceExcels in high rust prevention due to the synergy of three types of materials: undercoat material (Anti-corrosion Coat Fe), intermediate coat material (BB Coat), and the topcoat material (MY Top).
Saving stepsCompared with the conventional four steps heavy-duty anti-corrosion coatings, it can be reduced to three steps with equivalent or better rust prevention performance it helps reduce costs.
Detail
Instant repair material for concrete structures
(MYA QUICK™)
Instant repair material for concrete structures. It cures at normal temperature and exhibits strong adhesive power and strength equivalent to concrete.
Feature
Quick curingImproved construction efficiency as it cures in 2 to 6 minutes (under normal temperature).
PenetrabilityPenetrates every detail and exhibits strong adhesive strength with a fluidity close to that of water.
Excellent physical characteristicsExhibits strength equivalent to concrete in approximately 24 hours.
