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Shandong Aonuo New Material Co,.Ltd

Add: Guangrao County, Dongying City, Shandong, P.R.China

Tel:+86-546-6660612

Fax:+86-546-6660279

Ph:+8613287307852

E-mail:info@aonuochina.cn

Anti-corrosion Polyurea Coating For Dam

Anti-corrosion Polyurea Coating For Dam

Our producr has high rectivity, could spray-applied forming on curved, slope and vertical suiface without sagging. Dense and seamless coating fully isolates the moisture and oxygen in the air ,high adhesion to substrate. Well resistant to water, moisture, salt mist, sea wave impact. No cracking, no peeling and powdering when enduring the impact of burning sunlight and snowing weather in marine climate.

Product Details

Anti-corrosion Polyurea Coating for Dam

Description

Seaside dam is located in severely corrosive place, it endures the erosion of the sea wave,buring sunlight and marine organism, tends to be ruined. Dam Polyurea spray elastomer coating is an ideal protective material with fine physical properities and anticorrosion performance.

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Our producr has high rectivity, could spray-applied forming on curved, slope and vertical suiface without sagging. Dense and seamless coating fully isolates the moisture and oxygen in the air ,high adhesion to substrate. Well resistant to water, moisture, salt mist, sea wave impact. No cracking, no peeling and powdering when enduring the impact of burning sunlight and snowing weather in marine climate.

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Application scopes

Anticorrosive waterproof anti-crosion protection of dams equipment along ocean and riveres.

Adhesive strength(

concrete substrate)

3.5Mpa

Adhesive strength(steel

sheet substrate) 

10.3Mpa
Tear strength82.3kN/mTensile strength17.6Mpa
Elongation452%Anti-permeability2.6Mpa
Density1.01g/cm3Volume soilds content 99±1%
VOC0Recommended dry film thickness1500-3000μm
Theoretical coverage

2.04kg/sqm(calculated

 by the above soilds 

percentage and dry film thickness of 2000

microns)

Dry time 5-20s
Overcoating  intervalmin:1h;max:24hFlash point200℃

Packing

Part A: 220kilogram per drums.

Part B: 200 kilogram per drums. (Custom package available at additional charge)

One set:420 kilogram totally

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Storage

(1).The A component is affected by moisture and must be protected from moisture contamination. Containers are factory sealed with an inert gas to prevent contamination. Keep all containers tightly closed during storage. For further storage after opening, containers must be purged with nitrogen gas or dry air and tightly sealed to protect from moisture contamination.

(2).Store drums and pails in a cold, dry and ventilated location between 15 ℃ and 40 ℃.

(3).Twelve months in sealed unopened containers.

(4).Keep away from fire and heat source.

(5).Keep away from rain and sun.


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