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Melflux 5581 F High-performance superplasticizer for cement based construction materials
Melflux 5581 F High-performance superplasticizer for cement based construction materials
Physical shape：powder
Appearance characteristic：yellowish to brownish
Drying loss, [%] ：max. 2.0
Bulk density, [kg/m³] ：300 to 550
pH-value (20 °C), 20 % solution： 6.5 to 8.5
Dosage recommendation, [%]：0.05 to 1.00
in relation to weight of binder
Please feel free to contact me for more details :
Contact: Joyce
Tel: +86-18795982484
Email: joyce@yaojietech.com
Appearance characteristic：yellowish to brownish
Drying loss, [%] ：max. 2.0
Bulk density, [kg/m³] ：300 to 550
pH-value (20 °C), 20 % solution： 6.5 to 8.5
Dosage recommendation, [%]：0.05 to 1.00
in relation to weight of binder
Please feel free to contact me for more details :
Contact: Joyce
Tel: +86-18795982484
Email: joyce@yaojietech.com
Melflux 5581 F is a free-flowing, spray dried powder of modified polycarboxylic ether.
Application
Melflux 5581 F is especially optimized for plastification and water reduction of cementitious construction materials.
Melflux 5581 F provides an excellent development of early strength.
Fields of application are e.g：
self-levelling underlayments (SLU)
feather-edge products
non-shrink grouts
cementitious floor screeds
cementitious self-levelling floor screeds
repair mortars
injection mortars
tile adhesives and joint fillers
dry-mix concrete
Packaging
15 kg paper bags
Storage
to be stored in its unopened original packaging, store dry below 40 °C and protect from excessive heat; no double stacking of pallets, may cake when exposed to pressure and friction
Shelf life
1 year
Storage class
11 (combustible solids)
Transport regulation
not known as a dangerous good according to transport regulations
Melflux 5581 F is a 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.
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