Awlgrip and Awlcraft SE – Which is better?
Here’s an overview of the key differences between Awlgrip and Awlcraft SE (each one has its own advantages and disadvantages), so you can make an informed decision about which is right for you.
KEY TAKEAWAY
1. Awlgrip provides superior gloss, color consistency, and durability due to its two-component urethane formula.
2. Awlcraft SE is mainly used for 5. Both products provide excellent resistance to fading, chalking, weathering, and corrosion when applied properly in the right environment.
Awlgrip is based on a polyester urethane resin, and Awlcraft SE is based on an Acrylic Urethane resin. At the surface, they seem very similar, but at the molecular level, they are vastly different. Polyester molecules are much smaller than acrylic molecules. This means that at any given volume, there can be more polyester molecules than acrylic, and this allows polyester films to be denser and tougher. Awlgrip has more abrasion and chemical resistance than Awlcraft SE and is usually more rigid.
Awlcraft, on the other hand, is not without its own advantages. It is generally easier to apply. The larger molecules and less dense film of the acrylic allows for faster drying and therefore less dust entrapment in the finish. Both urethane topcoats will resist staining and provide a long-lasting gloss. When deciding which topcoat to choose, it is best to consider factors such as cure times, reparability, application methods, chemical resistance, and abrasion resistance.
Which is more suited for buffing?
Both Awlgrip and Awlcraft 2000 urethane topcoats have a protective resin layer. This layer is the first line of defense against UV light and abrasive damage. Underneath this resin is a layer of rich pigment particles that give the paint its bright shine and color. Awlgrip has a thicker protective resin layer, and when the polyester is scratched, it is necessary to cut deeply into the resin to repair it. Buffing the surface leaves the pigment exposed and compromises the performance of the paint in the long run.
Awlcraft has a softer finish, due to the less dense molecular structure, and thus has a lower melting point. When this acrylic urethane is buffed, the resin is able to flow together and does not require cutting the surface as deeply. So, Awlcraft SE is more suited for buffing, whereas Awlgrip will require a Fairing Compound, as it cannot be buffed.
Awlgrip vs Awlcraft SE – Fast Facts
Awlgrip – Polyester Urethane Topcoat
- Can be applied by spray, brush/roll.
- Excellent color retention and chemical resistance.
- More dense molecular structure.
- Cannot be wet-sanded or buffed
Awlcraft SE – Acrylic Urethane Topcoat
- For spray application only.
- Superior flow-out and high gloss.
- Fast drying to reduce dust entrapment and repairable to reduce downtime
- Awlcraft SE must be clear-coated.
