REFRACTORY
Strength development with temperature of different Phosphates
Non basic Refractories Binders
Binders for shaped products and bricks (neutral/non-basic materials)
| PRODUCT | Chemistry and application |
|---|---|
| FFB750 | Phosphoric acid solution 75% inhibited |
| FFB129 | Modified Phosphoric acid, allowing an extended workability of the premix destined for pressing |
| FFB716 | Monoaluminum Phosphate powder |
| FFB761 | Boron phosphate powder |
| FABUTIT289 | Phosphoric acid powder |
Binders for unshaped products (neutral/non-basic materials)
| PRODUCT | Chemistry and application |
|---|---|
| FFB705 | Phosphoric acid solution 75% inhibited |
| FFB716 | Monoaluminum Phosphate powder |
| FFB761 | Boron phosphate powder |
| M11-57 | Monomagnesium phosphate powder |
| FABUTIT289 | Phosphoric acid powder |
부덴하임의 모든 내화물용 액상 바인더안에는 별도의 Inhibitor가 들어가 있으며, 메탈불순물과 인산의 예기치 않은 부반응으로 인한 내화물의 밀도저하(가스발생), 저장성 저하의 문제를 줄여주며, 내화물 제조 시 설비의 부식도 방지해줍니다.
Binders for plastic storable patch and repair masses
| PRODUCT | Chemistry and application |
|---|---|
| FFB109 | Highly viscous, acidic modified binder for plastic storable and ready-to-use refractories, based on alumina and other non-basic raw materials |
| FFB507 | Highly concentrated, inhibited strong acidic binder,or alumina and silica based refractories |
| FFB364 | Additive and binder with strong adhesive properties, for both basic or non-basic raw materials in patch-(repair)and ramming-mixes |
Binders for aluminosilicate based dry vibratable masses
Tundish lining 같은 특정용도의 Vibratable masses 제조 시 사용되는 유기화합물( Phenolic Resin)을 대체할 수 있는 친환경 무기 저온 바인더입니다.
| PRODUCT | Chemistry and application |
|---|---|
| FFB493 | Low melting binder (approx.120℃),for dry vibratable refractory masses,substitute for boric acid in aluminosilicate masses |
| FFB393 | Low softening binder(250℃), also for basic dry premixed masses |
Basic Refractories Binders
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Deflocculation effect of FFB 47 in a gunning mix
Addition ratio : 0.2-0.6%
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Strength of a basic castable
Binders for Basic Gunning Mixes
| PRODUCT | Chemistry and application |
|---|---|
| FFB47 | Chemical Binder for Basic Hot Gunning Mix |
| FFB1666 | Chemical Binder for Magnesia based Gunning Mix(Reduce Rebounding loss) |
Binders for Basic Castables
| PRODUCT | Chemistry and application |
|---|---|
| FFB798 | Binder for no cement basic castable |
Binder for Basic dry vibratable masses
특정용도의 Basic Vibratable masses 제조 시 사용되는 각종 유기화합물(Phenolic Resin)을 대체할 수 있는 친환경 무기 저온 바인더입니다.
| PRODUCT | Chemistry and application |
|---|---|
| FFB231 | Low softening and melting binder(200-250℃),esp. for basic dry(vibrational) masses, also for silica masses in induction furnaces |
| FFB252 | Low softening and melting binder(100-200℃),esp. for basic dry premixed basic masses |
| FFB393 | Low softening and melting binder(250℃),esp. for basic dry premixed masses |
ADDITIVES
Chain length influence of polyphosphates on the CCS of castables
CAC:Secar 71(5%) + Microsilica, BUDIT* addition ratio:0.1%
CAC:CA 14(5%) + Microsilica, BUDIT* addition ratio:0.1%
Anti-wetting agent for refractories
사용온도가 제한적인 Barium Sulfate를 대체하여 보다 높은 온도영역에서의 알루미늄 합금작업시 Anti-wetting 특성을 주는 내화물 첨가제입니다.
| PRODUCT | Chemistry and application |
|---|---|
| FABUTIT206 | Slow reactive and thermal hardener for alkaline silicate |
| B13-04 | Boron monophosphate. Low reactive material at ambient temperature |
| FFB631 | Anti-wetting additive for calcium alumina cement bonded castables |
Additives for cement bonded castables
| PRODUCT | Chemistry and application |
|---|---|
| FFB796 | Set control / deflocculant /strength enhancer for cement bonded castables |
| BUDIT4H~8H | Binder for basic MgO and CaO containing refractories / Deflocculant / Retardant |
Strength increasing effect of FFB 796 in cement bonded castables
Addition ratio:0-1,0%
Additives for cement bonded patching materials
| PRODUCT | Chemistry and application |
|---|---|
| FFB364 | Additive/binder with strong adhesive properties for basic or non-basic materials. |
| FFB448 | Additive acts as deflocculant and strength increasing for cement bonded and cement free. |
Additives for cement bonded gunning mixes
| PRODUCT | Chemistry and application |
|---|---|
| FFB797 | Additive for calcium aluminate cement bonded gunning mixes, increase flowability & strength and decrease rebound of aggregate |
Deflocculants for Castables
| PRODUCT | Chemistry and application |
|---|---|
| FABUTIT734 | Modified sodium tripolyphosphate, preferably for microsilica containing low cement castable |
| FFB448 | Sodium polyphosphate based composition,very effective deflocculant for low cement castables(with or without microsilica) |
| FFB779 | Sodium polyphosphate composition, improved deflocculation effect compared to BUDIT8H deflocculant for microsilica free low cement castables,slight acceleration |
| FFB796 | Sodium polyphosphate composition,set time control,slightly accelerating effect |
| FFB798 | Sodium polyphosphate composition,compared to FFB796 improved deflocculation and acceleration effect |
| BUDIT7H | Sodium polyphosphate,medium chain length,very effective deflocculant for microsilica containing low cement castables |
Oxidation Protection
Longlife Test(Graphite sample at 800℃ for 24h)
no impregnation
impregnation
Fabuglas coating on a graphite sample
after drying at 200℃
after firing at 1,000℃
Impregnation additive for oxidation protection
| PRODUCT | Chemistry and application |
|---|---|
| FFB87 | Impregnation solution with an operating temperature range between 300-1200℃ |
| FABUGLAS2012 | Zinc free impregnation solution with an operating temperature range between 300-1200℃ |
Results Long Life Test(24h)
Coatings for oxidation protection
| PRODUCT | Chemistry and application |
|---|---|
| FABUGLAS1012 | Zinc free oxidation protection coating with an operating temperature range between 300-1200℃ |
| FABUGLAS1018 | Zinc free oxidation protection coating with an operating temperature range between 300-1400℃ |
