A-223-25-200MIL: LSR Cartridge 200ml (25 Shore A)

A-223-25-200MIL (LSR 4325) Cartridge – Shore A 25

A-223-25-200MIL is part of the Elkem LSR 4300 Series, a platinum-cure liquid silicone rubber supplied in a 200 mL cartridge system for higher volume dispensing applications. With a Shore A 25 durometer, this material provides a balanced combination of flexibility, strength, and durability, making it ideal for a wide range of applications.

This two-part, 100% solids system is supplied as a pumpable, colorless, translucent paste. When Parts A and B are mixed in a 1:1 ratio, the material cures via addition-cure (platinum) chemistry to form a tough, optically clear elastomer with excellent mechanical properties.

Kit Includes

• 200 mL cartridge

• 4 mixing tips

Product Features

• Shore A 25 silicone elastomer

• Elkem LSR 4325 (LSR 4300 Series)

• 1:1 mix ratio (Part A : Part B)

• Platinum (addition-cure), solvent-free system

• High clarity / translucent appearance

• Long working time

• Produces durable, flexible finished parts

Processing Notes

• Designed for cartridge dispensing systems

• Requires appropriate 200 mL dispensing gun

• Requires heat curing for full vulcanization

Biocompatibility

• Designed to meet USP Class VI requirements

Important

• MOQ: 3 cartridges

Applications

• Precision-applied silicone components

• Applications requiring balanced flexibility and strength

• Situations where larger volume dispensing and consistency are critical

A larger format cartridge system offering balanced performance, durability, and precision processing for advanced silicone applications.