🛠️ Mix it right, every time — the pro’s choice for flawless dispensing!
The Cosmostar Mixing and Dispensing Gun is a durable, hand-powered tool engineered for precision epoxy application. Compatible with standard 50ml cartridges and popular adhesive brands, it offers exact 1:1 and 1:2 mixing ratios in a compact, easy-to-use design—perfect for professionals and DIYers aiming for flawless results without overspending.
| Manufacturer | Cosmostar Tech |
| Part Number | RMD02 |
| Item Weight | 9.2 ounces |
| Package Dimensions | 7.28 x 4.25 x 2.64 inches |
| Country of Origin | Taiwan |
| Item model number | RMD02 |
| Material | 1:1/2:1 - 1 Pcs |
| Power Source | Hand_powered |
| Item Package Quantity | 1 |
| Included Components | CosmoMix Mixing and Dispensing Gun |
| Batteries Included? | No |
| Batteries Required? | No |
D**N
Works like a charm
Used this with a 50/50 3M tube and I couldn’t be happier. Solid construction. Offers good control when dispensing. Barely had any dripping between applications. In my opinion, it’s as good as the 3M version at a fraction of the cost.
J**K
Works well
Bought for a backup for 3M plastic repair. Works perfect for what we bought it for.
J**A
Worked as it should
Worked great for the 3m epoxy cartridge.
N**E
Wrong configuration
How do I get the 1:1 as it came with only with 1:2. The 1:1 is what we need. Can we have this configaration.
F**D
Gun worked Perfectly on 50MM Cartridge
This worked perfectly on the 3M 50MM cartridges. Buy the correct cartridge this gun will save you $ and time.
K**W
Low cost alternative.
Perfectly usable alternative to 3M. There is a little more slop in the ratchet though. Not as precise.
A**R
Great quality product!
Product works very good for what it's designed to do. Great product, quality, and price point. Definitely better than the $150 3M equivalent.
D**T
10/10 recommend!
The media could not be loaded. worked perfect!!!
Trustpilot
1 day ago
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