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Vulcanizers for making rubber molds of metal rings and / or jewelry. Once the jewelry is cut out of the vulcanized rubber, the mold can then be injected with molten wax to reproduce the original piece.
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Arbe Standard Vulcanizer Arbe Standard Vulcanizer Arbe Deluxe Vulcanizer
Item #:  10-003 Item #:  10-003 Item #:  10-001
Arbe Deluxe Vulcanizer Arbe Deluxe Vulcanizer - 110v Heating Element Arbe Dual Control Deluxe Vulcanizer
Item #:  10-001 Item #:  10-001-2 Item #:  10-001-D
Arbe Dual Control Deluxe Vulcanizer Arbe Dual Control Deluxe Vulcanizer Arbe Deluxe Vulcanizer
Item #:  10-001-D Item #:  10-001-D Item #:  10-001
Arbe Standard Vulcanizer - 110v Heating Element Arbe Standard Vulcanizer AJS liquid polyurethane Long Life Rubber (16 lb kit)
Item #:  10-003-2 Item #:  10-003 AJS Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A45 rubber. This is a pourable rubber which works best with a vacuum but not necessary.

Technical Specifications

Mix Ratio by Weight:
1A:1B
Shore Hardness:
A45
Pour Time:
30 min.
Demold Time:
16 hr.
Cured Color:
Yellow
Mixed Viscosity:
2,000 cP
Specific Volume:
27.5 in³/lb
Specific Gravity:
1.02
Elongation:
1,135 %
Tensile Strength:
408 psi
Die C Tear Strength:
82 pli
AJS liquid polyurethane Long Life Rubber (80 lb kit) Jewelry Mold Rubber Firm Redi Cut 5 lb Box Silicone Rubber Accusil 80 sold in 5 lb Box
Silicone Rubber Accusil 80 sold in 5 lb Box
List Price: $50.00
Price: $50.00
AJS Liquid Rubber is a two-part, liquid polyurethane system that cures (RTV) to a yellow, Shore A45 rubber. This is a pourable rubber which works best with a vacuum but not necessary.

TECHNICAL SPECIFICATIONS

Mix Ratio by Weight:
1A:1B
Shore Hardness:
A45
Pour Time:
30 min.
Demold Time:
16 hr.
Cured Color:
Yellow
Mixed Viscosity:
2,000 cP
Specific Volume:
27.5 in³/lb
Specific Gravity:
1.02
Elongation:
1,135 %
Tensile Strength:
408 psi
Die C Tear Strength:
82 pli
 		Jewelry mold rubber Redi Cut Firm grade.
For use with vulcanizer to form molds for injecting wax. Use 5-6 pieces for a standard thickness mold.
Similar to Castaldo White Label.
  • Brand: Prestige Certus Accusil 80
  • Material: Silicone
  • Color: Brick Red Brown
  • Dimensions: 2 7/8 x 12" x 1/4" (7mm)
  • Vulcanization Temperature: 165-175°C (330-350°F)
  • Vulcanizing Time: 40-minutes per 7mm layer, add 10 minutes for each additional layer
  • Shrinkage: Very Low, less than 1.1%
  • Country of Origin: Turkey
  • Cuts with ease for precise cuts
  • patterns self-release without the need for spays or powders
  • tough, yet pliable for easy pattern removal
  • Extra high tear resistance for longer mold life
  • excellent memory for retaining shape
  • Mold conductivity allows for quick solidification of waxes for increased productivity
  • Similar to Castaldo Econosil, hard and firm but still flexible!
  • Firmer molds mean less variation in final cast weights, greater detail and less distortion. Molds compress less during injection and thus avoid squeezing off wax flow through thin channels. It’s ideal for filigree and other fine details.