Foundry Metal Casting Chemicals, Metal Casting Supplies,Mold Release Agents
Foundry Metal Casting Chemicals, Metal Casting Supplies,Mold Release Agents Foundry Metal Casting Chemicals, Metal Casting Supplies,Mold Release Agents Foundry Metal Casting Chemicals, Metal Casting Supplies,Mold Release AgentsFoundry Metal Casting Chemicals, Metal Casting Supplies,Mold Release Agents Foundry Metal Casting Chemicals, Metal Casting Supplies,Mold Release AgentsFoundry Metal Casting Chemicals, Metal Casting Supplies,Mold Release Agents



 
 Cold Box
 Mold Release Agent
   Core Pastes, Hot  Shell Adhesives
   Corrosion Inhibitors
 
 Green Sand Partings
   Immersion Cleaners
   Investment Casting
   Metal Cleaners
 
 MuddingCompounds
   No Bake Mold  Release  Agents 
   Pattern Sprays
   Sand Treatment
 
 Steam Cleaner
   Warm or Shell Box  Mold Release Agents


 
World HeadQuarters
General Chemical Corp
12336 Emerson Dr.
Brighton,
Michigan 48116 USA
Tel :
248-587-5600
Fax:
248-587-5606
Email: sales@
generalchem.com
 
 
Introduction : Core Paste ,Hot Shell Adhesives

In the No Bake or Air Set Process, molds/cores are produced using a resin bonded air setting sand. These molds/cores are allowed to harden under normal atmospheric conditions. Quite often these molds/cores are broken or are actually sectional cores and as such require Core Paste to join the pieces together. Water based, silica free products are available for this need. If a faster drying time is required, solvent based products are also available.

Foundry Core Pastes , Foundry Adhesives Description: Core Paste , Hot Shell Adhesives

In the Shell or Hot Box Process, resin bonded sand or a sand/resin mix is placed on a heated metal pattern for a short period of time to form a partially hardened shell. The bulk of the sand mixture inside the shell is removed for further use and then the pattern and shell are then heated to further polymerize the sand/resin mix. The shell is then removed from the pattern. As with the No Bake Process, these shells are broken or are sectional cores and require an adhesive in order to piece them together. Hot Shell Adhesives containing a thermosetting resin are typically used for this. These Hot Shell Adhesives are generally applied to the hot shell cores and molds and typically utilize a liquid carrier that does not boil or dry out rapidly, allowing the operators sufficient time to position the pieces.
Foundry Core Pastes , Foundry Adhesives Industry
Core Paste , Hot Shell Adhesives
FoundryGeneral® Green Core Paste Standard is a fast drying, solvent based core adhesive. It has excellent tensile strength and has zero VOC content.
FoundryGeneral® Green Core Paste Thick is a more viscous version FoundryGeneral® Green Core Paste Standard.
FoundryGeneral® Foundry Core Paste 1000 is a ready to use air drying paste that is silica free. It is ideal for automatic dispensing paste that is silica free. It is ideal for automatic dispensing systems since it does not contain material that will abrade or wear out the equipment.
FoundryGeneral® Foundry Core Paste 1500 is a thicker version of FoundryGeneral® Foundry Core Paste 1000. It is a ready to use air drying paste that is silica free. It is ideal for automatic dispensing paste that is silica free.
FoundryGeneral® Core Paste 9672 is a fast drying, solvent based adhesive used to join or repair molds and cores in the foundry industry. This adhesive has excellent suspension properties, therefore settling will not occur with extended storage. It has an excellent tensile strength and zero VOC content. In addition, the fast drying characteristics of this product make it ideal for production because it is able to meet the demands of high production rates and efficiency.
FoundryGeneral® Foundry Adhesive 100 is a ready to use hot shell core and mold paste. When applied to the hot drag of a shell mold, FoundryGeneral® Foundry Adhesive 100 does not boil or dry out quickly, allowing the operator sufficient time to properly position the hot cope half of the mold.
FoundryGeneral® Foundry Adhesive 150 is a ready to use hot shell core and mold paste. When applied to the hot drag of a shell mold, FoundryGeneral® Foundry Adhesive 150 does not boil or dry out quickly, allowing the operator sufficient time to properly position the hot cope half of the mold.
FoundryGeneral® Foundry Adhesive 250 is a ready to use hot shell core and mold paste. When applied to the hot drag of a shell mold, FoundryGeneral® Foundry Adhesive 250 does not boil or dry out quickly, allowing the operator sufficient time to properly position the hot cope half of the mold.
Foundry Core Pastes , Foundry Adhesives
FoundryGeneral® Foundry Adhesive 300
FoundryGeneral® Foundry Adhesive 300 is a ready to use hot shell core and mold paste. FoundryGeneral® Foundry Adhesive 300 is a slower version than the 100 through 250 series with a longer open time for very hot shells or in applications where prolonged open times before shells are closed is required.
Foundry Core Pastes , Foundry Adhesives
FoundryGeneral® Core_Paste_9672
FoundryGeneral® FCore_Paste_9672 is a fast drying, solvent based adhesive used to join or repair molds and cores in the foundry industry. This adhesive has excellent suspension properties, therefore settling will not occur with extended storage.
Foundry Core Pastes , Foundry Adhesives
FoundryGeneral® Foundry Adhesive 9612
FoundryGeneral® Foundry Adhesive 9612 is a ready to use vegetable oil based hot shell core and mold paste. A foundry can lower emissions and meet environmental regulations by reducing the petroleum content.  When applied to the hot drag of a shell mold, FoundryGeneral® Foundry Adhesive 9612 does not boil or dry out quickly, allowing the operator sufficient time to properly position the hot cope half of the mold. After 45 seconds of curing under pressure in the mold press, FoundryGeneral® Foundry Adhesive 9612 develops an extra strong bond which eliminates metal run outs at the parting line and provides casting dimensional accuracy across the parting line.
 
 
  Core Paste , Hot Shell Adhesives  
 
Product  Industry   Carrier   Physical Properties  Description
  Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners  
CORE PASTES / ADHESIVES
FoundryGeneral® Foundry Core Paste 1000 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners     Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners     NA 0 14.65 11
Silica free, no VOC
FoundryGeneral® Foundry Core Paste 1500 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners     Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners     NA 0 14.55 11
Thicker version of AIRSET 1000
FoundryGeneral® Core Paste 9672 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners         Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners NA 0 14.55 11
FoundryGeneral® Foundry Adhesive 100 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners       Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners   428 ND 8.55 NA
Hot shell core paste, visc. = 10,000 cps
FoundryGeneral® Foundry Adhesive 150 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners       Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners   428 ND 8.76 NA
Hot shell core paste, visc. = 15,000 cps
FoundryGeneral® Foundry Adhesive 250 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners       Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners   428 ND 8.55 NA
Hot shell core paste, visc. = 25,000 cps
FoundryGeneral® Foundry Adhesive 300 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners       Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners   428 ND 8.3 NA
Slower drying hot shell core paste
FoundryGeneral® Foundry Adhesive 9612 Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners       Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners   428 ND 8.14 NA
Slower drying hot shell core paste
FoundryGeneral® Green Core Paste Standard Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners         Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners 0 0 12 NA
Fast drying, high tensile strength, no VOC
FoundryGeneral® Green Core Paste Thick Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners         Foundry Chemicals, Metal Casting Process Chemicals, Release Agents, Foundry Adhesives, Foundry Pattern spray cleaners 0 0 12 NA
Thicker version of QUIKDRY
 
 
  No Bake Core Pastes and Hot Shell Adhesives  
  Customer Comments :

Do you have a core daub without water? If not, could one be made? I have a customer that uses dab that has to wait a full day before pouring due to the daub drying slow.

Our Recommendations : By core daub or you referring to a mudding compound or a core paste?  In our current product line our mudding compounds do contain water and our core pastes are solvent based.  Please see the links below for more thorough descriptions.

http://www.foundrychem.com/Foundry_mudding_compounds.aspx
 http://www.foundrychem.com/core_pastes_and_Hot_Shell_adhesives.aspx		  
  Core Paste, Hot Shell Adhesives  
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