

🎨 Seal the deal with flawless adhesion—never flake out again!
SEM Products 38363 Sand Free is a specialized aerosol adhesion promoter designed to soften plastic substrates and enhance paint bonding on difficult-to-sand surfaces like PVC and vinyl. Trusted by professionals, it ensures durable, flake-resistant finishes and streamlines prep work with its unique wet-on-wet application.
| ASIN | B00B3HXM6I |
| ASIN | B00B3HXM6I |
| Batteries Included? | No |
| Batteries Required? | No |
| Customer Reviews | 4.6 4.6 out of 5 stars (138) |
| Customer reviews | 4.6 4.6 out of 5 stars (138) |
| Date First Available | 9 March 2010 |
| Date First Available | 9 March 2010 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 227 g |
| Item model number | 38363 |
| Item model number | 38363 |
| Part number | 38363 |
| Product Dimensions | 28.73 x 21.92 x 21.44 cm; 226.8 g |
| Product Dimensions | 28.73 x 21.92 x 21.44 cm; 226.8 g |
B**Y
This prep spray is essential if you are painting PVC door panels. I made the mistake of skipping this step on my first set, and the correct SEM paint flecks off every time I touch it. Using this prep spray on my second set, the bond is amazing. I works exactly as advertised.
N**E
Great preparation product to apply prior to vinyl paint. It really helped with paint adhesion.
M**T
Quick delivery. Item came as described
M**K
You have to apply adhesive before you spray the color coat. This is only for plastic that smears when rubbed with acetone. If it doesn't smear use sem regular spray adhesive. They are not interchangeable.
G**Y
After calling SEM and getting some very helpful information from a nice gentleman, this was a simple job. I'm changing the color of the interior of my classic car, and I started with the console. After you spray the Sand Free, you have 30 seconds to lay down the first coat of paint. (The paint was also SEM for hard plastic). Apply 2-3 coats. I reassembled the console, and it looks great! Hopefully it will stand the test of time, as far as scratching or peeling...fingers crossed.
TrustPilot
1 周前
2 个月前