NC-306(ZF212NC) Acrylic acid-hydroxypropyl acrylate-methyl acrylate copolymer

(1)Properties:

(a) Its anti-scaling property and dispersion property are as excellent as Japan similar products T-225.

(b) NC-306 could be used together with NC-102.

sludge of calcium phosphate and ferric oxide. It can disperse the clay and sludge.

(d) It also has considerable corrosion inhibition effects.

(2)Specification :

Appearance	Colorless or pale yellow viscous liquid
Solid content, % >=	26.0
Monomer(as AA), % <=	1.0
Density(20⁰C g/cm³)	1.10 - 1.20
pH (1% water solution)	6.0-8.0
Limit viscosity dl/g (30⁰C)	0.065 - 0.095

(3)Use:

It could be used as anti-corrosion dispersants for cooling water circulation systems and oilfield dirty

water re-filling, and it can act as dispersants of calcium phosphate and ferric oxide upon pretreatment

filming.

(4)Packing&Storage:

In 200Kg or 25Kg in plastic pails,storage is one year.

Telephone:025-83314346 E-mail:13327801905@189.cn Address: Room 504, Zhong Shang Wan Hao Mansion, No. 215 Zhongshan North Road, Gulou District, Nanjing, Jiangsu Province