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Castaldo White Label Natural Jewelry Molding Rubber-5 lb Roll

Part # 122.595 6 In Stock Weight -- lb -- g
Current price $61.00
Volume pricing
Total qty Discount Per unit You save
1 – 2 $61.00
3 – 4 5% off $57.95 $3.05
5 – 9 10% off $54.90 $6.10
10 + 12% off $53.68 $7.32
Add 2 more for 5% off, saves another $3.05 each.

Castaldo White Label Natural Jewelry Molding Rubber is a professional-grade vulcanizing rubber designed for experienced mold-makers who demand resilience, pliability, and consistent results. Formulated with a high concentration of pure natural gum rubber, White Label is the firmer of the two Castaldo grades — a quality that seasoned professionals rely on to produce high-quality molds efficiently.

Please note: Castaldo USA has been sold to a company in the United Kingdom, and all Castaldo products are now manufactured in the UK. Castaldo White Label Natural Molding Rubber is no longer available in strips or ready-cut (pre-cut) form and is now sold exclusively in 5 lb rolls.

Features

  • High concentration of pure natural gum rubber for superior resilience and pliability
  • Firmer grade — ideal for experienced mold-makers seeking precise control
  • Produces high-quality molds in the shortest reasonable time
  • Each sheet is 1/8" thick for consistent layering and mold frame filling
  • Now available exclusively in 5 lb rolls

Specifications

Part Number 122.595
Pack Quantity 5 lb roll
Sheet Thickness 1/8"
Vulcanizing Temperature 310°F
Vulcanizing Time 15 minutes per 1/4" of mold frame thickness
Country of Manufacture United Kingdom

Notes

Castaldo White Label is no longer available in strip or pre-cut form. This product is sold in 5 lb rolls only. All Castaldo products are currently manufactured in the United Kingdom following the sale of Castaldo USA.

California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
Castaldo
Part #
122.595
Type
Mold Rubbers
Dimensions
19.5 in x 3.63 in x 3.63 in
Pack Quantity
5 lb roll
Sheet Thickness
1/8"
Vulcanizing Temperature
310°F
Vulcanizing Time
15 minutes per 1/4" of mold frame thickness
Country of Manufacture
United Kingdom