Excellent tear resistance and long-term thermal stability! Introducing high elongation elastomer (medical grade).
"Gelest(R) ExSil(R) 50" is a two-component silicone elastomer suitable for medical applications. It has high resilience and tear resistance, with a flowability suitable for molding, and an elongation of 1000-1500% during tearing and cutting. It also possesses excellent oxygen permeability and long-term thermal stability. This product is applicable to various applications, including diaphragms, microchannels, and high-performance sealing materials. 【Features】 ■ Self-healing ■ High resilience ■ Low leaching ■ Flowability suitable for molding ■ High oxygen permeability *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Physical Properties (Part 1)】 ■ Elongation: 6000% ■ Tensile Strength: 3 MPa ■ Tear Strength: 5-7 kN/m ■ Elongation (at tear cut): 1000-1500% ■ Hardness: 5 Shore A ■ Specific Gravity (Part A): 1.06 g/mL ■ Contact Angle, Water: 105-100° * The above values are representative characteristics and not guaranteed values. * For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Application】 ■Diaphragm ■Microchannel ■Vibration-damping material ■High-performance sealing material ■Septum (excellent for puncturing and resealing) ■Wearable device *For more details, please refer to the PDF document or feel free to contact us.
catalog（2）
Download All Catalogs
Company information
Azumax sells specialty chemicals for functional materials, pharmaceuticals, and pesticides, as well as testing kits for food, feed, and environmental use.