Good quality RA water-reducing admixture
| Min. Order: | 10 Kilogram |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T |
| Supply Ability: | 500MT/year |
| Place of Origin: | Henan |
Company Profile
| Location: | Luoyang, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Black Fused Alumina, White Fused Alumina, Vice-White Fused Alumina, Brown Fused Alumina, Composite Fused Alumina |
Product Detail
| Model No.: | RA05,RA10,RA20,RA50 |
|---|---|
| Means of Transport: | Ocean, Land |
| Brand Name: | RS |
| Production Capacity: | 500MT/year |
| Packing: | As per coustomers' requirement |
| Delivery Date: | As per coustomers' requirement |
Product Description
The instructions of type RA Dispersive Alumina ( Superplasticizer )
This product is activated ɑ-Al2O3 which has highly self-dispersal, in the presence of water, it becomes suspension and easily disperses into castable system or coating system, so that it can obtain self-dispersal. This product is perfectly filled in the gaps because of suitable size distribution and gravel shape, so that they become close stack. Meanwhile it has more accessible particle to increase the reaction activity. The higher ɑ conversion rate ensure low shrinkage in itself. These characters assure that product can fully play its excellent performance.
The specification of RA dispersible Al2O3:
Type | RA05 | RA10 | RA20 | RA50 |
Al2O3 % | >99% | >99.5% | >99% | >99% |
ɑ % | >94% | >95% | >95% | >95% |
Na2O % | <0.2% | <0.1% | <0.2% | <0.2% |
D50 | ±0.8μm | 0.8-1μm | 1.8-2μm | 4-6μm |
D90 | <105μm | <1.5μm | <6μm | <10μm |
Purpose:
1. RA05, RA20, RA50
For unshaped refractories: castable, coating, plastic materials.
2. RA05, RA20, RA50
For polishing, abrasives.
3. RA10
For aluminum oxide ceramics, mullite ceramics, composite ceramics.
Package:
25kg woven bag adding intima.
