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Mold Making Equipment

Mold Making Equipment

EnvironMolds offers an extensive line of affordable mold making and casting equipment to perfect your molds and castings. For bubble free molds and casting please consider your three options,

1) vibrating tables

2) pressure pots

3) vacuum chambers.

A vibrating table lowers the coefficient of friction allowing air bubbles to rise to the surface.. Though not perfect, it provides a significant improvement over simply pouring in your material and waiting for it to set.

There is often confusion in choosing the later two methods - vacuum chambers and pressure pots. You would use a pressure chamber (pot) if your mold or casting material sets to a rigid non-flexible form. That is because a pressure chamber squeezes air bubbles to microscopic sizes, but  as soon as the rubber leaves the pressurized vessel, the air bubbles will regain their original size because the material that it contains it is stretchable.

Therefore, only a vacuum chamber should be used to eliminate air bubbles in rubbers.

Original price $199.95 - Original price $199.95
Original price
$199.95
$199.95 - $199.95
Current price $199.95

Pressure Pot for Resin Casting

EnvironMolds
In stock

Pressure Pot A pressure pot is required for bubble-free and air-trap-free resin castings. This is especially critical in creating clear resin cas...

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Original price $199.95 - Original price $199.95
Original price
$199.95
$199.95 - $199.95
Current price $199.95
Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99

General Purpose Vibrating Table

EnvironMolds
In stock

The General Purpose vibrating table from Whip Mix is designed to promote easy pouring of casting materials while preventing bubbles while pouring. ...

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Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99
Original price $139.95 - Original price $139.95
Original price
$139.95
$139.95 - $139.95
Current price $139.95

Gleco Plaster Trap

EnvironMolds
In stock

The Gleco Plaster Trap provides you with an economical plumbing trap that is easily and quickly emptied and changed. The Gleco Plaster Trap is pr...

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Original price $139.95 - Original price $139.95
Original price
$139.95
$139.95 - $139.95
Current price $139.95
Original price $27.95 - Original price $29.95
Original price
$27.95
$27.95 - $29.95
Current price $27.95

Gleco Replacement Bottles

EnvironMolds
In stock

SAVE YOUR PLUMBING! The Gleco Trap replacement bottles. 6 per case 19-ounce; 6 per case for 43-ounce and 4 per case for 64-ounce and 2 per case for...

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Original price $27.95 - Original price $29.95
Original price
$27.95
$27.95 - $29.95
Current price $27.95
Original price $329.99 - Original price $329.99
Original price
$329.99
$329.99 - $329.99
Current price $329.99

Heavy Duty Vibrating Table

EnvironMolds
In stock

The Heavy Duty Vibrator table from Whip Mix is designed to promote easy pouring of mold making and casting materials while preventing bubbles while...

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Original price $329.99 - Original price $329.99
Original price
$329.99
$329.99 - $329.99
Current price $329.99
Original price $299.95 - Original price $299.95
Original price
$299.95
$299.95 - $299.95
Current price $299.95

Vacuum Chamber with Pump

EnvironMolds
In stock

Vacuum Chamber System includes ArtMolds' 4-Gal. Vacuum Chamber and Matched 1.5 CFM Vacuum Pump. ArtMolds Vacuum Chamber To assure a bubble-free m...

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Original price $299.95 - Original price $299.95
Original price
$299.95
$299.95 - $299.95
Current price $299.95
Original price $174.95 - Original price $174.95
Original price
$174.95
$174.95 - $174.95
Current price $174.95

Vacuum Chamber

EnvironMolds
In stock

Vacuum Chamber. Take the next step in studio equipment by adding that important vacuum chamber. To assure bubble-free mold rubber when mixing p...

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Original price $174.95 - Original price $174.95
Original price
$174.95
$174.95 - $174.95
Current price $174.95
Original price $699.95 - Original price $699.95
Original price
$699.95
$699.95 - $699.95
Current price $699.95

Vacuum Pump - Robinair 6 CFM

EnvironMolds
In stock

The Robinair Model 15600, 6 CFM is your best value as a low priced, high quality vacuum pump that's fast and thorough. It is the perfect studio pum...

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Original price $699.95 - Original price $699.95
Original price
$699.95
$699.95 - $699.95
Current price $699.95
Original price $24.95 - Original price $24.95
Original price
$24.95
$24.95 - $24.95
Current price $24.95

Digital Gram Scale

EnvironMolds
In stock

Digital gram scale with 11-pound capacity and an LCD display. Great for measuring your casting and molding materials. Measures units in kg., g., oz...

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Original price $24.95 - Original price $24.95
Original price
$24.95
$24.95 - $24.95
Current price $24.95
Original price $14.95 - Original price $14.95
Original price
$14.95
$14.95 - $14.95
Current price $14.95

ArtMolds Vacuum Gauge

EnvironMolds
In stock

Vacuum gauges measure the amount of negative pressures (pulling air out of the system). This gauge is dial faced vacuum and capable of displaying v...

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Original price $14.95 - Original price $14.95
Original price
$14.95
$14.95 - $14.95
Current price $14.95
Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95

Compressed Air Vacuum Pump

EnvironMolds
In stock

Air Vacuum Pump with R134A and R12 Connectors Maintenance Free, No Moving Parts! Venturi-type vacuum pump is a great companion for your ArtMolds Va...

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Original price $19.95 - Original price $19.95
Original price
$19.95
$19.95 - $19.95
Current price $19.95
Original price $219.95 - Original price $219.95
Original price
$219.95
$219.95 - $219.95
Current price $219.95

USG Two-Stage 3CFM Vacuum Pump

EnvironMolds
In stock

High Performance and a Deeper Ultimate Vacuum - Down to 25 Microns! Precision machined two-stage pump removes moisture from air-conditioning system...

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Original price $219.95 - Original price $219.95
Original price
$219.95
$219.95 - $219.95
Current price $219.95

Mold Making Equipment

EnvironMolds offers an extensive line of affordable mold making and casting equipment to perfect your molds and castings. For bubble free molds and casting please consider your three options,

1) vibrating tables

2) pressure pots

3) vacuum chambers.

A vibrating table lowers the coefficient of friction allowing air bubbles to rise to the surface.. Though not perfect, it provides a significant improvement over simply pouring in your material and waiting for it to set.

There is often confusion in choosing the later two methods - vacuum chambers and pressure pots. You would use a pressure chamber (pot) if your mold or casting material sets to a rigid non-flexible form. That is because a pressure chamber squeezes air bubbles to microscopic sizes, but  as soon as the rubber leaves the pressurized vessel, the air bubbles will regain their original size because the material that it contains it is stretchable.

Therefore, only a vacuum chamber should be used to eliminate air bubbles in rubbers.