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Bangshang International
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About Bangshang International

Bangshang International Co., Ltd. was established in 2007 and is headquartered in Shijiazhuang, Hebei Province, China. The company manufactures specialty additives for the coatings and construction industries, including Hydroxypropyl Methyl Cellulose (HPMC), Redispersible Polymer Powder (RDP), Starch Ether, and Carboxy Methyl Cellulose (CMC). These ingredients improve viscosity, adhesion, water retention, and workability in paints, tile adhesives, and wall putty. Bangshang operates modern production and testing facilities with strict quality control systems. Its coatings portfolio supports both water-based and cement-based applications. The company promotes sustainability through low-VOC formulations, efficient logistics, and eco-friendly packaging.

Most viewed products

HPMC 150000

HPMC 150000 by Bangshang International is a non-ionic hydroxypropyl methylcellulose (HPMC) mixture which acts as film forming agent. It is semi-synthetic, inactive and viscoelastic polymer.<br> <ul style="padding-left: 40px;"><li> Exhibits water retention, high adhesiveness, excellent workability and anti-slip properties.</li> <li> Offers uniform and delicate texture with durability.</li> <li> It shows excellent water resistance, crack resistance and alkali resistance.</li> <li> HPMC 150000 is recommended for water borne paints, coatings, construction & building materials, printing inks and oil drilling area.</li></ul>
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HPMC 40000S

HPMC 40000S by Bangshang International is a non-ionic hydroxypropyl methylcellulose (HPMC) mixture which acts as film forming agent. It is semi-synthetic, inactive and viscoelastic polymer.<br> <ul style="padding-left: 40px;"><li> Exhibits water retention, high adhesiveness, excellent workability and anti-slip properties.</li> <li> Offers uniform and delicate texture with durability.</li> <li> It shows excellent water resistance, crack resistance and alkali resistance.</li> <li> HPMC 40000S is recommended for water borne paints, coatings, construction & building materials, printing inks and oil drilling area.</li></ul>
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HPMC 200000

HPMC 200000 by Bangshang International is a non-ionic hydroxypropyl methylcellulose (HPMC) mixture which acts as film forming agent. It is semi-synthetic, inactive and viscoelastic polymer.<br> <ul style="padding-left: 40px;"><li> Exhibits water retention, high adhesiveness, excellent workability and anti-slip properties.</li> <li> Offers uniform and delicate texture with durability.</li> <li> It shows excellent water resistance, crack resistance and alkali resistance.</li> <li> HPMC 200000 is recommended for water borne paints, coatings, construction & building materials, printing inks and oil drilling area.</li></ul>
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