scale inhibitor for boiler, cooling tower

Founded in 1907, Ashland specialy Chemical’s Drew Industrial business have solved problems and improved the efficiency of customers’ water handling systems for decades. Our attention to quality is documented by ISO 9001 certifications of production, sales and service, as well as ISO 14001 for many sites worldwide. This commitment to quality, coupled with the resources of Ashland Inc. A Fortune 500 company, gives our local representatives the ability to provide custom designed, state of the art water treatment programs for commercial and institutional facilities.

I. CORROSION INHIBITOR, SCALE INHIBITOR FOR BOILER

A,CORROSION INHIBITOR

Catalyzed Sulfite® is deoxygen chemical for makeup water and boiler.
• Catalyzed Sulfite® reactive highly rate with oxygen.
• Catalyzed Sulfite® No need to intall Deaeration
• Catalyzed Sulfite® High effective, cheap fee and environment friendly.

Amersite 61W
• Amersite 61W® Has second activity: de oxygen and passivation. .
• Amersite 61W® Safety in Food industry, using for high pressure boiler.
• Amersite 61W® Adding directly to Deaerator, condenser or boiler.

Amertrol 1100 ODT ®
• Amertrol 1100 ODT® is a multi chemical 4 in 1, also deoxygen, scale inhibitor
• Amertrol 1100 ODT® Has Phosphats, take the bonding with canxi to making liquid sludge.
• Amertrol 1100 ODT® has Polyme to dilute the deposited.
• Amertrol 1100 ODT® Contain sulfite deoxygen.
• Amertrol 1100 ODT® Contain amin compound to balance PH in the boiler.
• Amertrol 1100 ODT® has defoamer to control the pressure.

B, SCALE INHIBITOR IN BOILER

Amertrol 1123®
• Amertrol 1123® Contain phosphate, polymer, defoamer. It can descale the scale deposited. It take better heat transfer face.
C, FOAM CONTROL
Drewplus G-5170®

• Drewplus G-5170® is a foam coltrol agent , clear solution without foam suppression activity.
• Drewplus G-5170® can be add to, Deaerator, Preboiler or Boiler.

II. CORROSION IN HIBITOR, SCALE INHIBITOR, AGAR IN HIBITOR FOR COOLINGTOWER, CHILLER

A, CORROSION INHIBITOR
Drewgard 180E®
• Drewgard 180E® is used to control of fouling in open recirculating cooling water systems.
• Drewgard 180E® take dow CaCO3 , Ca2(PO4)3, sludge, fouling.
• Drewgard 180E® also contains a newly developed synthetic and organic, phosphorous corrosion and scale inhibitors.
• Drewgard 180E® do not contain Chromate, Zinc, Borate.

B, SCALE INHIBITOR

ENVIROPLUS 325®
• ENVIROPLUS 325® cooling water treatment is a non-nitrite, multi component treatment designed especially to control corrosion in high speed.
• ENVIROPLUS 325® is formulated with a synergistic blend of scale and corrosion inhibitors to protect both ferrous and non ferrous metals from corrosion.
• ENVIROPLUS 325® provides excellent aluminum protection, which makes it ideal for high speed engines.
Drewsperse 738®
• Drewsperse 738® is highly effective across a wide pH and temperature range in dispersing oil, silt, sludge, clay and biomatter in cooling waters ystems.
• Drewsperse 738® will remove deposits which reduce heat transfer and lead to underdeposit corrosion.

C, MICROBIOCIDE
BIOSPERSE® 3001
• BIOSPERSE ® 3001 is broad-spectrum antimicrobial product designed specifically for control of algae, bacteria and fungi in recirculating commercial.
• BIOSPERSE ® 3001 offers the broad-spectrum control of chlorine without the difficulties of handing and feeding chlorine gas.

EDSTACHEM is a distributor of Ashland in Viet Nam. However, it is a fresh company, we supplied the products with high quality. Our products were used by a lot of customers in Hotel, Building, Industrial, Marine… We give the free consulting services, water analyze services and often visit ours customer to help them building performance systems.

See more on website: www.ashland.com

Ours good engineer, high technology, excellent services, we always make the best available for ours customers.
If you have inquiry, do not hesitate to contact me!

Business Department
Mr Nam
HP: 093.2007.687

EDSTACHEM VIET NAM REPRESENTATIVE OFFICE
AGENT FOR DREW AMEROID PTE LTD
Address : 2nd, Thien Son Building, No 5, Nguyen Gia Thieu, Ward 6, Dist 3, HCMC, Viet Nam.
Email: vannam_mai@edstachem.com; nammaien@gmail.com Website: www.ashland.com Skype: nammaipr