Collinite S-845 Insulator Spray Wax
- 16 fl oz liquid spray
- Carnauba plus polymer sealant spray wax
- Topper for Collinite 845, 476s and 915 or stand-alone
- Paint, metal, fiberglass and gel coat, cars and boats
- Not for rubber or glass
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A quick spray topper for owners already using a Collinite paste wax, and a usable stand-alone wax for boats and cars. It must stay off rubber and glass.
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ASIN: B0CWN22BMHModel: S-845Category: Car Waxes
Overview
Spraying on and wiping off, this Collinite topper lays a carnauba and polymer layer over an existing Collinite wax or bare paint to add gloss and water beading. It works on painted, metal and fiberglass surfaces of cars and boats.
Owners of a Collinite base wax get a fast way to refresh gloss and repellency between full wax jobs without stripping the base coat. Glass and rubber are excluded, so windows and seals need masking or a separate product.
Who it's for
Car and boat owners who already wax with Collinite and want a quick top-up after washes. Detailers wanting a glass-safe all-surface spray should look elsewhere.
Pros and cons
- Boosts an existing Collinite wax coat
- Works as a stand-alone spray wax
- Safe for gel coat and fiberglass
- Does not stain trim
- Not for rubber or glass
- Durability given only as months
- Sprayer details not described
Performance notes
Results depend on the base underneath: over a fresh Collinite wax the topper adds a slick, repellent layer that shields the base coat, while on bare paint it acts as a thin wax and sealant of its own. Even coverage and a full wipe-off decide whether the finish ends streak free.
Specifications
| Brand | Collinite |
|---|---|
| Model | S-845 |
| Dimensions & fit | |
| Item weight | 1.23 pounds |
| Size | 16 fl oz |
| Construction & materials | |
| Material type | Carnauba wax, polymer sealant |
| Other details | |
| Item Form | Liquid Spray |
| Specific Uses For Product | Topper for Collinite 845, 476s, 915 or stand-alone |
| Surface Recommendation | Paint, metal, fiberglass, gel coat, wheels, trim |
| Indoor Outdoor Usage | Auto and marine exterior |
Frequently asked questions
Can I use Collinite S-845 on glass or rubber seals?
No. The description says it is not for use on rubber or glass. It is safe on exterior painted surfaces and trim.
Do I need a Collinite base wax to use the S-845 spray?
No. It works as a topper over Collinite No. 845, No. 476s or No. 915, or as a stand-alone wax and sealant.
Is Collinite S-845 safe for boats?
Yes, it is listed for auto and marine use on paint, metal, fiberglass and gel coat.