A-221-10-50MIL-P: Pigmented LSR Cartridge 50ml (10 Shore A)

A-221-10-50MIL-P (LSR 4310) Pigmented Cartridge – Shore A 10

A-221-10-50MIL-P is part of the Elkem LSR 4300 Series, a platinum-cure liquid silicone rubber supplied in a convenient 50 mL pre-pigmented cartridge system. With a Shore A 10 durometer, this material provides an ideal balance of softness, flexibility, and durability for precision applications.

Each cartridge is pre-pigmented at 2%, delivering consistent color throughout the material. Custom pigment loadings are available upon request for more translucent or more opaque finishes.

This two-part, 100% solids system mixes in a 1:1 ratio and cures via addition-cure (platinum) chemistry to form a tough, optically clear-to-pigmented elastomer with excellent physical properties.

Kit Includes

• 50 mL pigmented cartridge

• 4 mixing tips

Product Features

• Shore A 10 soft silicone elastomer

• Elkem LSR 4310 (LSR 4300 Series)

• Pre-pigmented (2% standard load)

• 1:1 mix ratio (Part A : Part B)

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

• Long working time

• Produces flexible, durable finished parts

Processing Notes

• Designed for cartridge dispensing systems

• DG-1-A Manual Gun recommended for durometers up to Shore A 30

• DG-50 Pneumatic Gun recommended for higher durometers

• Requires heat curing for full vulcanization

Important

• Pigmented cartridges are non-refundable

• MOQ is 12 per pigment

Applications

• Precision-applied silicone components

• Applications requiring soft, pigmented elastomers

• Situations where controlled dispensing and color consistency are critical

A ready-to-use cartridge system offering precision, consistency, and integrated color for advanced silicone applications.