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Cellulose ethers, polymer powders, and performance additives for industrial formulation development.

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CELLULOSE ETHERS

HPMCHEMC / MHECHECBrowse Cellulose Ethers

POLYMER & SPECIALTY

Redispersible Polymer PowderHydroxypropyl Starch EtherPowder DefoamerSilicone Hydrophobic Powder

CONCRETE & GYPSUM

Polycarboxylate SuperplasticizerGypsum RetarderPolypropylene Fiber
Applications
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Application Solutions

Find the functional additives used in your target formulation and application conditions.

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CONSTRUCTION MATERIALS

Tile AdhesiveWall Putty & Skim CoatSelf-Leveling CompoundWaterproof Mortar

SYSTEMS & MORTARS

Dry-Mix MortarEIFS / ETICSPlaster & RenderRepair Mortar

OTHER APPLICATIONS

PCE for ConcreteGypsum MaterialsPaints & CoatingsPersonal CareHome Care & CleaningFood Industry
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KNOWLEDGE & INSIGHTS

News

Technical insights for formulation, application and sourcing decisions.

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01Technical ArticlesApplication performance and practical troubleshooting↗ 02Material SelectionCompare HPMC, HEMC and additive performance↗ 03Formulation GuidesPCE dosage, workability and material compatibility↗ 04Quality & ProcurementCOA interpretation and supplier evaluation↗
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Meet LANDU

Learn about our materials business, production operations, technical development and ways to work with us.

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Products
HPMCHEMC / MHECHECBrowse Cellulose EthersRedispersible Polymer PowderHydroxypropyl Starch EtherPowder DefoamerSilicone Hydrophobic PowderPolycarboxylate SuperplasticizerGypsum RetarderPolypropylene Fiber
Applications
Tile AdhesiveWall Putty & Skim CoatSelf-Leveling CompoundWaterproof MortarDry-Mix MortarEIFS / ETICSPlaster & RenderRepair MortarPCE for ConcreteGypsum MaterialsPaints & CoatingsPersonal CareHome Care & CleaningFood Industry
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Tile Adhesives

HPMC vs HEMC (MHEC) for Tile Adhesive: Which Performs Better in Hot Weather?

October 12, 2026 3:09 am
Cellulose Ether COA: How Buyers Should Read It

Cellulose Ether COA: How Buyers Should Read it

July 22, 2026 3:29 am
Winter Mortar Problems: How HPMC and RDP Solve Cold-Weather Performance Failures

Winter Mortar Problems

July 17, 2026 3:35 am
LANDUCommitted to
every gram

Cellulose ethers, redispersible polymer powders and specialty additives for construction and industrial manufacturers worldwide.

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Products

  • HPMC
  • HEMC / MHEC
  • HEC
  • VAE RDP
  • PCE
  • All Products

Applications

  • Tile Adhesive
  • Wall Putty & Skim Coat
  • Self-Leveling
  • EIFS / ETICS
  • Waterproof Mortar
  • All Applications

Company

  • About LANDU
  • Innovation
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  • News & Media
  • Request a Sample

Get in Touch

sales@landu-china.com
+86 180 4322 4403
Jinan, Shandong, China

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  • Jinan New Material Industrial Park, Jinan, Shandong, China
  • Sales@landu-china.com
  • (+86) 180 4322 4403
  • +86 180 4322 4403

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