Explore cellulose ethers, redispersible polymer powders and specialty additives for dry-mix mortar, concrete and selected industrial formulations. Find the right material family, then review grades for your application.
Start with a material family, then explore individual products and their typical technical roles in formulation development.
HPMC, HEMC/MHEC and HEC for water retention, viscosity and rheology adjustment.
View Materials
RDP grades to support adhesion, flexibility and polymer modification of cementitious systems.
View Materials
PCE superplasticizers and gypsum retarders for flow and setting-time management.
View Materials
Hydroxypropyl starch ether and powder defoamers for targeted workability and foam control.
View Materials
Silicone hydrophobic powder to reduce capillary water uptake in compatible dry-mix systems.
View Materials
Discrete fibers for crack-control evaluation in suitable mortar and concrete applications.
View MaterialsSearch by chemical name, abbreviation, functional role or common application. Every result links to an existing LANDU product page.
Hydroxypropyl Methyl Cellulose
Hydroxyethyl Methyl Cellulose
Hydroxyethyl Cellulose
Redispersible Polymer Powder
Polycarboxylate Ether
Setting-time modifier for gypsum
Hydroxypropyl Starch Ether
Foam-control powder
SHP / powdered water repellent
PP Fiber
Material functions above are general formulation guidance, not guaranteed finished-product performance. Grade selection and final suitability depend on the binder, aggregate, processing conditions and complete formulation.
A good selection starts with the formulation objective—not simply the highest viscosity or strongest-sounding grade description.
Identify the binder system, installation method and priority challenge: open time, slip, flow, air management or water resistance.
Review technical data, functional characteristics and the intended use conditions of the candidate additive grades.
Test candidates in your own formulation and process; use the results to refine grade selection with technical support.
LANDU can discuss material selection based on your application requirements. Share your target properties, binder system and evaluation conditions to request appropriate documentation or a sample for testing.
Tell us which material or application you are evaluating. Our team can help you narrow down suitable product options and next steps for technical review.
