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내화물 (산성염기성 내화물첨가재)

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

 

 

  • Deflocculation effect of FFB 47 in a gunning mix
    Addition ratio : 0.2-0.6%

  • 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℃