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Water Proofing & Moisture Barrier

Waterproofing Agent

MANOL Water-proof Liquid

MANOL CO.,LTD.

MANOL Water-proof Liquid is simply and economically usable to protect every concrete structure from water and moisture.
It also prevents buildings from deterioration, it contributes to fine outlood and conservation of living comfort of a building as well as durabillity of the structure itself.

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Absorption Prevention Agent

QUABLOCK #2000

HANEDA CHEMICAL CO.,LTD.

QUABLOCK #2000 is an aqueous and solvent free condensed silicon emulsion, may be used for cement, mortar finishing, water repellent of concrete structure, or a primer. A coating material for prevention of deterioration and kind to environment.

Permeable Water Repellent

AQUA TOP SF

DAIDO CORPORATION

Emulsion type silane fluorine finisher having the quality of fluorine resin durability. Silane for prevention of water absorption, penetration, efflorescence and breathability. Fluorine for prevention of concrete surface roughness, water repellence, durability and chemical resistance.Nonhazardous water based emulsion.

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Permeable Water Repellent

YT PROOF W

ABC TRADING CO.,LTD.

The first silicon polymer wood protection coat. Thanks to its penetrative property, wood grain is preserved. Available in 9 different colors, cutting ultraviolet for high durability and weatherproofing properties.

Rapid Waterproof Cement

EREWHON300

EREWHON SYNTHSIS INDUSTRY CO.,LTD.

EREWHON #300 is a water stopping fine mortar that is highly adhesive. Used widely for civil engineering, architectural and stone works. By adding small amount of water and speedily kneaded, it becomes highly adhesive mortar, enabling quick repair of water leak.

Substrate Conditioning Epoxy Resin Mortar

EPOTEX

CHICHIBU CANCRETE INDUSTRY CO.,LTD.

EPOTEX is a polymer cement mortar made of water based epoxy resin and special rapid hardening cement. Combination of 2 different types of material realizes high adhering and rapid hardening.
Quick hardening in approx. 2 hrs. (@20 degree Celsius). The surface water containment is lowered rapidly, enabling to move onto the next work steps of resin coating and waterproofing. Solvent resistance, thus not affected by most of solvent based finishing materials.

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Polymer Cement-based Primer

EPOTEX-N/P

CHICHIBU CANCRETE INDUSTRY CO.,LTD.

EPOTEX-P&N is a polymer cement-based primer by a combination of aqueous epoxy resin and special cement-based powder. It is highly adhesive on a humid bed and self-leveling and can be used as a primer when you apply finishing coat on a humid bed.

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Urethan-based Elastic Water-proof Coat Material

BUIL SUPER ROOF

YABUHARA CO.,LTD

Buil Superroof is a 1-component moisture-curable uretahane resin which is waterproof coating material with excellent elasticity and adhesivity. Only applying with rubber puddle, it makes a seamless and consecutive waterproof membrane. It is easy to apply Superroof on the complex structure such as an internal and external corner. Superroof also has eminent durability for chemical corrosion, sunshine and heat. It lasts so long.
Advantages :
1.High resistance properties for water, weather, impulsion and chemical corrosion.
2.Quick start: Open the can then apply.
3.Superroof's waterproof coat has excellent elasticity and durability for substrate's crack and achieves smooth and fine color finish.
4.Superroof is a 1-component urethane waterproof coating which meets requirement of JIS A6021(waterproof coating for roof)

About us
President's Message
We were founded in 1901 in front of Tokyo Station by Tetsugoro Yabuhara as "Yabuhara Shoten (Yabuhara Store)". The location being one of the factors, a construction material store has been established to become what we are today.
Since foundation, we have been subsisted by two principles of the management i.e. "Solidity" and "Fortitude". They were derived from the spirit of our founder's motto -- "Luck, Steadfastness, and Patience". These credos have been kept over generations and keep breathing amongst us today.
Our company originates its business in the traditional wall plastering cultivated from time immemorial, the old world of Japanese custom in wood and mud walling. We have been able to conduct our business over 110 years. Our sincere appreciation goes to the customers and suppliers who have consistently stayed supportive of us all these years.
We wish for your unremitting prosperity and look for your continual relation with us.
Company Profile

Place of Origin:
Japan
Brand Name:
YABUHARA
Trade & Market:
North America
Southeast Asia
Oceania
Eastern Asia
Central America
Western Europe

What's YABUHARA