Pourable, condensation-curing, two-component silicone rubber that vulcanizes at room temperature.

Main application: Making cost-effective molds, especially for casting PE and PU resins.

Properties

• very good flowability and self-deaeration
• low Shore A hardness (approx. 25)
• excellent tear strength
• high elongation and flexibility
• outstanding chemical resistance to attack by polyester and polyurethane resins, mold life is significantly extended

Application details

ELASTOSIL® M 4514 is a high-performance mold-making compound, which is particularly suitable for the reproduction of models with extensive undercuts.

ELASTOSIL® M 4514 is especially suitable for the processing of polyester and polyurethane resins.

The Specifications:

• Product Type: Molding Silicone
• Color: White
• Primary Color: White
• Chemical Type: Rubber
• Cure Time: 8 to 10h
• Physical Form: Paste
• Container Size: 25kg
• Container Type: Pail
• Odor: Slight
• Number of Components: 1
• Elongation at Break: 450%
• Tensile Strength: 4.5N/mm²
• Tear Strength: 25N/mm
• Viscosity Measurement: 25000mPa/s
• Hardness: 25Shore A
• Applications: Molding