Redispersible Polymer Powder (RDP) for Tile Adhesive and Cement Mortar Admixtures
Buyer-facing sourcing profile for white, free-flowing redispersible polymer powder used as a cement mortar and tile adhesive admixture. Key checks for overseas buyers include confirming CAS 24937-78-8 applicability, VAC/E polymer basis, solid content, ash content, particle size, pH, MFFT/Tg values, packing integrity, COA/SDS availability, and export documentation for destination markets such as Saudi Arabia.
Quick buying facts
Identify the grade, package, and import market before comparing suppliers.
Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.
CAS reference: 24937-78-8; buyer should confirm CAS alignment with supplied polymer chemistry and SDSConstruction chemical admixture / redispersible polymer powder (RDP)Candidate for RFQ and document verification
Confirm bag labeling language, batch number, production date, shelf-life marking, and destination-country marking requirements
Storage statement from source: dry place under 40°C, avoiding direct sunshine; request this wording on SDS/TDS if needed
Applications and sourcing options
Check whether this product fits the buyer's actual application.
Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.
Use context
Common applications
Tile adhesive formulation requiring improved bonding strength and workability
External insulation and finish system bonding mortar
Plastering and finishing mortar for cement-based systems
Tile grout and tile sealant dry-mix applications
Self-leveling cement mortar formulations
Flexible putty for internal and external walls
Crack-resistant cement mortar and polymer-modified dry mortar applications
How we compare
Sourcing options
Standard 25 kg bag export supply
Trial sample followed by 1 ton MOQ order as listed by source
Full-container or palletized shipment for distributors
Private-label or buyer-specific bag marking subject to supplier confirmation
Grade comparison between RDP100 and alternative RDP grades for different mortar performance targets
Third-party pre-shipment inspection and COA matching by batch
Human review
Compliance notes
Request current SDS, TDS, COA, commercial invoice, packing list, certificate of origin, and export customs documentation before shipment
Confirm whether the product is classified as dangerous goods for sea or air transport; obtain non-DG statement or DG declaration as applicable
Confirm Saudi Arabia import documentation needs with buyer’s broker, including HS code, labeling, and any SASO/SABER or construction-material conformity requirements where applicable
Do not rely on marketplace claims alone; verify manufacturer identity, production site, and batch traceability
Confirm REACH/RoHS/TSCA or other chemical inventory statements only if required by the destination buyer; supplier statements should be documentary, not assumed guarantees
Check whether anti-caking agents, ash contributors, residual monomers, VOC-related data, or additives are present and whether they affect local compliance or customer specifications
Buyer search paths
Related sourcing terms
These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.
redispersible polymer powder supplierRDP powder for tile adhesiveRDP concrete admixtureVAC/E redispersible polymer powdercement mortar admixturedry mix mortar additivetile adhesive additive Saudi Arabiaconstruction chemical supplier Chinapolymer modified mortar additiveRDP powder CAS 24937-78-8
Related product options
Build a broader quote package from adjacent options.
Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.
Share target market, quantity, packaging scope, artwork status, delivery destination, and required documents so CHN Chemicals can prepare a cleaner supplier comparison.
Questions to confirm
Can you provide SDS, TDS, COA, and a recent batch test report for RDP100?
Please confirm the exact CAS number, polymer composition, and whether CAS 24937-78-8 is used on the SDS and export documents.
What are the guaranteed specification limits for solid content, ash content, bulk density, pH, particle size, MFFT, Tg, and residual moisture?
What test methods are used for solid content, ash content, particle size, pH, MFFT, Tg, and redispersibility?
Can you provide impurity or composition points such as residual monomer, VOC information, ash source, and anti-caking agent content?
Is the material non-dangerous for sea freight? Please provide a non-DG certificate or transport classification statement.
What is the recommended packing for export to Saudi Arabia: 25 kg bags on pallets, jumbo bags, or customized labeling?
What is the MOQ, lead time, monthly capacity, and sample availability for pre-shipment evaluation?
Checks before quote
Request current SDS, TDS, COA, commercial invoice, packing list, certificate of origin, and export customs documentation before shipment
Confirm whether the product is classified as dangerous goods for sea or air transport; obtain non-DG statement or DG declaration as applicable
Confirm Saudi Arabia import documentation needs with buyer’s broker, including HS code, labeling, and any SASO/SABER or construction-material conformity requirements where applicable
Do not rely on marketplace claims alone; verify manufacturer identity, production site, and batch traceability
Confirm REACH/RoHS/TSCA or other chemical inventory statements only if required by the destination buyer; supplier statements should be documentary, not assumed guarantees
Check whether anti-caking agents, ash contributors, residual monomers, VOC-related data, or additives are present and whether they affect local compliance or customer specifications
Next step
Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.
Redispersible Polymer Powder (RDP) for Tile Adhesive and Cement Mortar Admixtures | China Chemical Sourcing | CHN Chemicals
