1 LB bag Concrete additive-Water reducer-Super plasticizer High-performance superplasticizer for cement based construction materials Characteristics / Chemistry Free-flowing, spray dried powder of modified polycarboxylic ether. Fields of Application Superplasticizer is especially optimized for plastification and water reduction of cementitious construction materials. Superplasticizer provides an excellent development of early strength. Fields of application are : Self-levelling underlayments (SLU) Feather-edge products Non-shrink grouts Cementitious floor screeds Cementitious fast-setting floor screeds Cementitious self-levelling floor screeds Repair mortars Injection mortars Tile adhesives and joint fillers Dry-mix concrete Technical Data Physical shape - powder Appearance characteristic - yellowish to brownish Drying loss, [%] - max. 2.0 Bulk density, [kg/m3] - 300 to 600 pH-value (20 C) - 20 % solution - 6.5 to 8.5 Dosage recommendation, [%] - 0.05 to 1.00 by weight of cement Superplasticizer based on latest polymer technology. These types of superplasticizers typically contain certain side chains based on polyethylene glycol. Due to raw material synthesis of the polyethylene glycol, the nature of radical polymerization and the composition, it is known that this technical product has some natural colour variations from nearly colourless to yellowish up to slightly brownish. However, these colour variations have no influence on the application performance of the product. It is not known that the product colour changes significantly over time under normal storage conditions. Storage Store in the original packaging (resealed if opened), dry (not exceeding 60% RH) and cool (not exceeding 40 C / 104 F); no double stacking; may cake when exposed to pressure and friction Shelf life 1 year Super plasticizer dosage is 0.5- 1 % by weigh of cementitious material. For 90 lbs(40 kg) (bag of cement) you'll need approximately 1 lb(0.45 kg) of GlobMarbe super plasticizer. Available in 33 lbs bags and 1 pallet-55 bags(1653 lbs ) Please contact us for prices ALL TAXES, DUTIES AND LOCAL FEES AT THE DESTINATION COUNTRY WILL BE PAID BY BUYER. OUR SHIPPING COST INCLUDES DELIVERY TO A DESTINATION ADDRESS ONLY. ALL GLOBMARBLE PRODUCTS ARE SHIPPED FROM THE UNITED STATES