Cellulose Ether Products
LANDERCOLL® — Professional Cellulose Ether Solutions for Construction
OVERVIEW
Landu New Materials Co., Ltd.
Landercoll® offers a complete portfolio of cellulose ether products including HPMC, MHEC, and HEC for dry-mix mortar, tile adhesive, wall putty, gypsum plaster, ETICS, and other construction applications.
Como um dos principais fabricantes de éter de celulose e VAE RDP na China, possuímos três bases de produção com uma capacidade anual de 75.000 toneladas, servindo clientes e parceiros em mais de 60 países em todo o mundo.
Consistent Product Quality
DCS-controlled production and strict quality management ensure stable performance from batch to batch.
Application: Cellulose Ether
Products are designed based on real construction formulation requirements.
Reliable Global Supply
Stable manufacturing capacity and export experience support long-term supply programs.
Suporte técnico
Application guidance and formulation support for different market requirements.
Cellulose Ether Products
HPMC
Retenção de água
Thickening Control
Enhanced Sag Resistance
Melhoria da trabalhabilidade
MHEC
High heat resistance
Excelente retenção de água
Good Workability
Extended opening time
HEC
Excellent Thickening
Suspension&Dispersion
Enhanced Stability
Improve Color Acceptance
Cellulose Ether Selection Guide
| Aplicação | Viscosidade | Dosage (%) | Performance |
|---|---|---|---|
| High Temperature / Dry Conditions | High | 0.15–0.25 | Reduced water evaporation; stable performance |
| Thick-Layer Applications (>10 mm) | Medium to High | 0.25–0.40 | Balanced workability and water retention |
| Thin-Layer / Self-Leveling Systems | Low | 0.30–0.60 | Improved flowability; consistent performance |