Concrete Superplasticizers & Water Reducers (PCE)

Lösungsansatz

RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.

Typical Formulation Workflow

System & Substrate Assessment

Define the binder system (waterborne, solventborne, UV, powder), substrate, cure, and the VOC, durability, and appearance targets.

Additive & Resin Selection

Match resins, pigments and fillers, dispersants, rheology modifiers, defoamers, or biocides to the formulation and compatibility window.

Lab Let-Down & Optimization

Dial in loading and addition order through lab let-downs, checking dispersion, rheology, film properties, and storage stability.

Application & Performance Testing

Validate on the real application method and substrate, tracking gloss, adhesion, sag, cure, and weathering before scale-up.

Recommended Chemistries (3)

Polycarboxylate ether (PCE) superplasticizer

Comb polymer whose carboxylate backbone adsorbs onto cement grains while grafted PEG side chains create steric repulsion, deflocculating the paste to cut mixing water 20-40% at high slump retention

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Sodium naphthalene sulfonate formaldehyde (SNF)

CAS 9084-06-4

Anionic sulfonated naphthalene condensate that disperses cement by electrostatic repulsion; a high-range water reducer favored in precast for fast early strength

Schnellansicht

Alle Details

Calcium lignosulfonate

CAS 8061-52-7

Lignin-derived anionic surfactant that plasticizes and mildly retards as a low-cost normal-range water reducer

Schnellansicht

Alle Details

Verwandte Produktfamilien

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Aminosilan-Haftvermittler

Aminopropyl- und Aminoethylaminopropylsilane zur Haftvermittlung zwischen organischen Beschichtungen und anorganischen Substraten

HaftvermittlungHaftvermittlung