- Oil drilling chemicals
- Drilling fluid additives
- Rubber & Plastic additives
- Fine chemicals
- Water treatment
Rubber & Plastic additives
white carbon black dispersant EF44
Rubber Averaging Dispersant Agent
AU-EF44 A(struktol EF44 equivalent)
Composition: Blend of fatty acid derivates (mainly zinc soaps)
Application and characteristics:
1)white carbon black dispersant EF44
which is applicable for rubber processing, is used as special disperser assistant for rubber carbon black or disperser assistant for inorganic filler.it is a neo-type product formed after physical and chemical reactions of many kinds of chemicals.
2) white carbon black dispersant EF44 To improve carbon black’s discretion in sizing material and enhance its discreting speed in rubber processing;to improve such performance of rubber mixture’s as extrusion,calendaring and adhesive etc.
3) white carbon black dispersant EF44 To improve sulfur’s even dispersion in sizing material and prevent sizing materials from burning.
4) white carbon black dispersant EF44 To improve white carbon black’s dispersity in sizing material
5) white carbon black dispersant EF44 To decrease the mixing viscosity of sizing material
6) white carbon black dispersant EF44 To improve vulcanized rubber’s hardness and wear-resisting property
7) white carbon black dispersant EF44 This product is applicable for tire processing,for example,the production of radial tire and slanting rubber tire and it is also applicable for rubber belt processing and rubber cable products.
8) Dosage:1~2 phr
1)white carbon black dispersant EF44 has Excellent flow promoter for compounds with high level of white fillers (silica, chalk, clay, etc.)
2)white carbon black dispersant EF44 is Process additive for all kinds of non-halogenated polymers
3)white carbon black dispersant EF44 Improves dispersion of fillers (especially minerals fillers) and has beneficial influence on batch-to-batch uniformity
4)white carbon black dispersant EF44 Decreases the tendency of re-agglomeration of silica
5)white carbon black dispersant EF44 Complies with BfR XXI and 21 CFR 177.2600 (FDA)
6)white carbon black dispersant EF44 is In line with the KTW recommandation 5 & 6 (BfR) for potable water
Package and storage：
25kgs/bag or as customer’s request;
Stock in well-ventilation cool, dry area.