Synthetic Wax (Polymer Sealant)
Quick answer: At New Again, “synthetic wax” means retail polymer sealants used like a wax for weeks-to-months protection. “Polymer sealant” means the semi-permanent dealer/installer systems (e.g., Supagard, ToughGuard, Diamondbrite) that are applied after prep and registered with guarantee terms.
What it means
Synthetic wax: consumer wipe-on protection based on polymers (sometimes SiO₂-enhanced). It behaves like a modern wax—quick to apply and remove, boosts gloss and hydrophobics, and is ideal for maintenance top-ups. Typical service life is measured in weeks to a few months, depending weather, on wash chemistry and use.
Polymer sealant (installer/dealer type): legacy/semi-permanent polymer systems supplied via approved installers or dealers, often as a two-stage application with documented aftercare and warranties. Longevity and performance depend on surface preparation, correct application and maintenance products specified by the brand.
Why it matters
- Expectation setting: helps customers understand why a DIY “synthetic wax” behaves differently from a dealer “polymer sealant”.
- Right tool for the job: choose quick, forgiving synthetic waxes for routine upkeep, and installer polymer sealants when a registered system is desired.
- Process clarity: pro sealants rely on decontamination, polishing and controlled application; retail synthetics are more tolerant but shorter lived.
Where you’ll see it
Retail shelves and online shops list “synthetic wax” or “sealant wax” alongside quick detailers and spray sealants. Dealer menus and approved applicators offer branded “polymer sealant” packages with guarantees and specified aftercare products.
Terminology at New Again
- “Synthetic wax” = consumer polymer sealants used like waxes and toppers.
- “Polymer sealant” = semi-permanent dealer/installer systems such as Supagard, ToughGuard and Diamondbrite.
Context
Car Paint Protection; LSP; Maintenance; Dealer/installer systems
At a glance: differences
- Application: synthetic wax = quick wipe-on, forgiving. Installer polymer sealant = controlled, documented process.
- Longevity: synthetic wax = weeks to a few months. Installer polymer sealant = longer, but tied to maintenance schedule.
- Aftercare: both dislike strong TFRs used weekly; follow the brand’s care products for best results.
- Positioning: synthetic wax suits regular DIY upkeep; installer polymer sealant is a packaged service with warranty.
Common mistakes
- Assuming a retail “sealant” equals a dealer polymer system in durability.
- Applying any sealant over bonded contamination or polishing oils and expecting good bonding.
- Using strong alkaline/acid pre-washes routinely and then blaming the product when hydrophobics mute.
- Coating over fresh respray or ignoring brand-specific waiting periods and panel prep.
Written by Danny Argent. Last updated 10/11/2025 15:33