---
product_id: 4930409
title: "EternaPrime Adhesive and Surface Conditioner Spray - 12.2 oz Can | EB-EPSPC | Aids in Adhesion on Dirty or Dusty Surfaces - for MicroSealant and Other Self Adhesive Seaming Tape"
brand: "eternabond"
price: "$116"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/4930409-eternaprime-adhesive-and-surface-conditioner-spray-12-2-oz-can
store_origin: NZ
region: New Zealand
---

# 12.2 oz precision spray Preps dirty & dusty surfaces Works down to -20°F EternaPrime Adhesive and Surface Conditioner Spray - 12.2 oz Can | EB-EPSPC | Aids in Adhesion on Dirty or Dusty Surfaces - for MicroSealant and Other Self Adhesive Seaming Tape

**Brand:** eternabond
**Price:** $116
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal, even when the surface says no!

## Quick Answers

- **What is this?** EternaPrime Adhesive and Surface Conditioner Spray - 12.2 oz Can | EB-EPSPC | Aids in Adhesion on Dirty or Dusty Surfaces - for MicroSealant and Other Self Adhesive Seaming Tape by eternabond
- **How much does it cost?** $116 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/4930409-eternaprime-adhesive-and-surface-conditioner-spray-12-2-oz-can)

## Best For

- eternabond enthusiasts

## Why This Product

- Trusted eternabond brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cold-Weather Ready:** Engineered to perform flawlessly from 40°F down to -20°F—no weather delays.
- • **Unmatched Surface Prep:** Transforms dusty, oxidized surfaces into a flawless bonding platform.
- • **Maximize Tape Performance:** Ensures long-lasting, secure bonds even on challenging contaminated surfaces.
- • **Versatile Adhesion Booster:** Optimizes tape adhesion for MicroSealant and all self-adhesive seaming tapes.
- • **Dual-Action Primer & Conditioner:** Doubles as a superior primer for modified bitumen membranes and more.

## Overview

EternaBond EternaPrime is a 12.2 oz adhesive and surface conditioner spray designed to prepare and prime dirty, dusty, or oxidized surfaces for superior tape adhesion. It excels in low temperatures down to -20°F and enhances bonding for MicroSealant and other self-adhesive seaming tapes, ensuring reliable, long-lasting seals on challenging substrates.

## Description

EternaBond EternaPrime Adhesive and Surface Conditioner Spray - 12.2 oz Can | EB-EPSPC | Aids in Adhesion on Dirty or Dusty Surfaces - for MicroSealant and Other Self Adhesive Seaming Tape

## Features

- FOR CONTAMINATED SURFACES: EternaPrime also prepares most contaminated surfaces for tape application by coalescing all loose particles into a solid platform for the EternaBond tape to adhere to
- SUPERIOR PRIMER: EternaPrime doubles as an excellent primer and conditioner for use with a variety of products such as self-adhered modified bitumen membranes
- BONDS TO DIRTY SURFACES: Use EternaPrime when surfaces to be bonded are very dirty (oxidized and cannot be easily cleaned), or dusty (like on a tar and gravel roof)
- USE IN LOW TEMPERATURES: Specifically developed for preparation of surfaces when installing EternaBond tapes in low ambient temperatures from 40° F down to -20° F
- SURFACE CONDITIONER: Adhesive and surface conditioner intended to aid adhesion of EternaBond MicroSealant tapes and non-MicroSealant tapes such as butyl tapes and other self adhesive seaming tapes

## Images

![EternaPrime Adhesive and Surface Conditioner Spray - 12.2 oz Can | EB-EPSPC | Aids in Adhesion on Dirty or Dusty Surfaces - for MicroSealant and Other Self Adhesive Seaming Tape - Image 1](https://m.media-amazon.com/images/I/51Uy3PIIqjL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can someone tell me after cleaning how far does 14oz go? how long after applying do you have to wait to apply eternabond? Did it last?**
A: I used very little of the primer and I put down about 20 foot of the eternabond. I used acetone for my pre-cleaning along with the eternabond cleaner. I was able to put the eternabond down about 10 minuets later. I have had the patch down now for over a year and after the wet winter we have had I don't see any evidence of a leak, but I haven't been on the roof yet to check for soft spots but so far so good.

**Q: Do you need to use the cleaner and primer before applying the tape?**
A: Yes... my roof was dirty ...the surface primer made it stick better!!!

**Q: what is in this spray that it must cost $32 ? Human stem cells?  It's likely just regular adhesion promoter that cost 1/3 the price?**
A: I found it for $22 somewhere else, CRS Supply.  Unfortunately, I already paid the $38 here.

**Q: does the primer need to be used when applying a Elema Bond Roof Seal to repair a tear in the rubber roof**
A: Yes , it helps it bond better. Its worth the little extra money to do the job

## Frequently Bought Together

- EternaBond EternaPrime Adhesive and Surface Conditioner Spray - 12.2 oz Can | EB-EPSPC | Aids in Adhesion on Dirty or Dusty Surfaces - for MicroSealant and Other Self Adhesive Seaming Tape
- EternaBond RoofSeal Black 12" x50' MicroSealant UV Stable RV Roof Seal Repair Tape | 35 mil Total Thickness - EB-RB120-50R - One-Step Durable, Waterproof and Airtight Sealant
- LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/4930409-eternaprime-adhesive-and-surface-conditioner-spray-12-2-oz-can](https://www.desertcart.nz/products/4930409-eternaprime-adhesive-and-surface-conditioner-spray-12-2-oz-can)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-10*