MixPac 50ml Empty 1:1 Ratio 2-Part Cartridges with EPDM O-Ring & Airfree Pistons AA 050-01-10-34 (#154826)
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$ 2.04 USD
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Take control of your adhesive packaging with MixPac 50ml Empty Cartridges featuring EPDM O-Ring Airfree Pistons. Designed for 1:1 ratio two-part fluids like epoxies, urethanes, and structural acrylics, these industrial-grade cartridges feature the industry-standard 'Square-Back' (A-System) flange for universal compatibility with standard dispensing guns and mixers. Each kit includes Airfree pistons with EPDM O-rings for a positive chemical-resistant seal, plus a secure resealable cap, making them ideal for repackaging bulk materials, creating field repair kits, or dispensing custom formulations where O-ring compatibility matters.
MixPac 2-Part (dual-component) 1:1 ratio 50ml empty Adhesive Cartridges with included Reseal-able Cap and Airfree Pistons with EPDM O-Rings. Used for filling and dispensing 2-part adhesives, epoxies, urethanes, structural acrylics, and other 2-part fluids and compounds where EPDM compatibility is required.
MixPac Cartridge Part Number: AA 050-01-10-34 , (#154826)
Why EPDM O-Rings: EPDM provides broad chemical resistance against water-based formulations, polar solvents, and many adhesive chemistries. For silicone-compatible chemistries, see our AB 050-01-10-35 B-System with SI O-rings. For the standard lip-seal version without a separate O-ring, see our AA 050-01-10-33.
Available in 3 kit packages:
- Empty Cartridges and related Airfree Pistons with EPDM O-Rings
- Starter Kit with Small Hand Plungers
- Starter Kit with Dispenser
Each Starter Kit includes:
- either 5, 10, 25, 50, or 100 cartridges
- related Airfree pistons with EPDM O-rings and cartridge caps
- one piston insertion tool (to help insert the pistons)
- related mixing nozzles (one nozzle for each cartridge in your kit)
- Either one 50ml dispenser or small hand plungers depending on which kit you choose.
About the Cartridges:
These cartridges are for storing and applying adhesives that use a 1:1 mix ratio, where precise metering and mixing is needed. These cartridges include matching Airfree pistons with EPDM O-rings and a re-sealable tip (or cap). They're ready for filling with material, storing and dispensing. These 2-Part cartridges are industrial grade and silicone free. The cartridge design/fit uses the "A-System", also known as "Square-Back". They also include an easy-to-reclose cap.
The 2-Part design keeps the two adhesive parts separate, until a mixing nozzle is attached, where the two parts are pushed or extruded into the mixing nozzle and bonding or curing begins.
The Airfree pistons feature a venting channel that lets trapped air escape as the piston is inserted, then closes off when the piston seats. The EPDM O-ring provides the primary seal against the cartridge wall, giving a more positive, chemically resistant barrier than self-venting lip seals alone. A special hand insertion tool is needed to insert the Airfree pistons, see the accessories.
About the Starter Kits:
We recommend checking out our Starter Kits to get set up and running. Or if you prefer getting the dispenser separately, check out the MixPac DMA50 50ml Dispensers, which will enable you to dispense the adhesives out of these cartridge kits.
Total Cartridge Length (bottom to cap tip) |
4 5/8 inches |
Barrel length |
3 13/16 inches |
Total cartridge width |
1 7/8 inches |
Barrel Inner Diameter |
0.75 inches |
Mixer Style |
Bayonet 50ml, Helix or Quadro/Square |
Total Cartridge Volume (both barrels combined) |
50ml , or 1.7oz |
Piston Type |
Airfree (tool insertion required) |
O-Ring Material |
EPDM |