Polycarboxylatether PCE

Polycarboxylate Ether powder for concrete admixturePolycarboxylate superplasticizerDescriptionPolycarboxylate ether (a free flowing, spray-dried powder) high-range water reducer is the third generation superplasticizer and high performance polycarboxylate (purty 100%),specifically developed a high range water reducing agent for concrete .It has several aspects such as,comprehensive property indexes , an environmental protection product with high property, good dispersing property, high water reducing rate ,good compatibility with various cements and good powder fluidity, it is especially suitable to be used in dry-mixed mortar to improve its property. Specification Appearancefown color powderWater Content (Powder)(%)3% maxUnit weight(g/L)500 600PH Value (20) (20% Liquid)6 8SO4 Content (%)2.6CI (%)0.01Suggested Mixing Amount0.16 0.3% % of cementUsesPolycarboxylate ether is mainly used as a major ingredient to produce a high performance water reducers or plasticizers for the following applications:1. High performance concrete2. Self-compacting concrete3. Pumpable or flowable concrete4. Concrete containing silica fume,fly ash or blash furnace slag5. Specially shaped concrete elements6. Architectural concrete7. Lighweight concreteIt can also be used as-is for above mentioned applications.However due to variations in chemical composites of cements and other materials used and for different application requirements,it is not suggested to use it dirrectly in concrete or other materials without evaluation.The optimal performance of it in applications should be obtained through trial mixes and or through formalution adjustments by the users.For precast products processed in elevated temperate such as steam curing.Special notes1. Do not use it with additives containing naphthalene sulfonate.Unreliable rheologic hehaviours may be experiencedDo not use it for temperature treated concrete or other materials2. It should be stored at temperature 5-40(40-104F).When it freezes,full strengthe can be restored after complete thawing and thorough afitation.Keep container closed when it is not in use.Do not store the product directly under sunlight.3. The shelf life is twelve(12)months.PackingAvailable in 25kgs/bag.Or as your requirementOur products Sodium naphthalene formaldehyde superplasticizer -----sodium sulphate 3% 5% -----sodium sulphate 7% 10% -----sodium sulphate 18% 20% Polycarboxylate Ether -----polycarboxylate ether powder 97% -----polycarboxylate ether liquid 40% 50% Amino-superplasticizers ------ Amino-superplasticizers liquid 30% ------ Amino-superplasticizers powder 95% Aliphatic-superplasticizers ------ Aliphatic-superplasticizers liquid 32% ------ Aliphatic-superplasticizers powder 95%