---
product_id: 7526181
title: "GRIP#4 Universal Adhesion Promoter, Automotive Spray Paint, Durable & Long-Lasting, Easy-To-Use, Clear, 12 oz"
brand: "u-pol"
price: "₨19375"
currency: LKR
in_stock: true
reviews_count: 10
category: "U Pol"
url: https://www.desertcart.lk/products/7526181-grip-4-universal-adhesion-promoter-automotive-spray-paint-durable-long
store_origin: LK
region: Sri Lanka
---

# Fast-drying in 30 minutes No sanding needed for hard-to-reach spots Versatile adhesion on 7+ surfaces GRIP#4 Universal Adhesion Promoter, Automotive Spray Paint, Durable & Long-Lasting, Easy-To-Use, Clear, 12 oz

**Brand:** u-pol
**Price:** ₨19375
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your paint game with grip that sticks like a pro!

## Quick Answers

- **What is this?** GRIP#4 Universal Adhesion Promoter, Automotive Spray Paint, Durable & Long-Lasting, Easy-To-Use, Clear, 12 oz by u-pol
- **How much does it cost?** ₨19375 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/7526181-grip-4-universal-adhesion-promoter-automotive-spray-paint-durable-long)

## Best For

- u-pol enthusiasts

## Why This Product

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

## Key Features

- • **Durability Shield:** Protects paint from lifting and solvent damage, extending finish life
- • **Sanding-Free Prep:** Skip abrasion on tricky areas like under hoods and deck lids for faster workflow
- • **Pro-Grade Efficiency:** Sprays flat and smooth with quick 30-minute dry time to keep your project moving
- • **Seamless Compatibility:** Topcoat-ready with most water & solvent-based paints for ultimate project flexibility
- • **Universal Surface Grip:** Ensures flawless paint adhesion on plastics, metals, fiberglass & fillers

## Overview

U-POL GRIP#4 is a 12 oz aerosol adhesion promoter designed for automotive refinishing. It enhances paint adhesion across diverse surfaces including plastics, metals, and fiberglass without sanding, dries fast in 30 minutes, and forms a durable protective barrier compatible with most paint systems—perfect for professionals seeking efficient, long-lasting results.

## Description

U-POL GRIP#4 Universal Adhesion Promoter is a versatile solution designed to enhance paint adhesion on a wide range of automotive surfaces, including plastics, aluminum, galvanized metal, zinc, painted surfaces, fiberglass, and body fillers. Its advanced formula eliminates the need for sanding, making it ideal for hard-to-abrade areas like under hoods and deck lids. Spraying flat for a smooth, even application, GRIP#4 can be topcoated with most water or solvent-based paint systems, ensuring compatibility across various refinishing projects. Additionally, it forms a protective barrier against lifting and solvent attack, delivering long-lasting durability and professional-grade results.

Review: Does help the paint adhere to plastic surfaces. - Worked well to help paid adhere to the plastic. Without this, paint would easily scratch off the surface. Sanding is critical as well as cleaning prior to painting, however this is another important step in prepping the surface.
Review: great product - Works great!

## Features

- VERSATILE ADHESION: U-POL Universal Adhesion Promoter enhances paint adhesion on a wide range of automotive surfaces, including plastics, aluminum, galvanized metal, zinc, painted surfaces, fiberglass, and body fillers, ensuring a strong, lasting bond
- NO SANDING REQUIRED: Designed for hard-to-sand areas like under hoods and deck lids, this advanced formula eliminates the need for abrasion, making surface preparation faster and more efficient while maintaining excellent adhesion characteristics
- COMPATIBLE & EASY TO USE: Sprays flat for a smooth, even application and can be topcoated with most water or solvent-based paint systems, providing flexibility across various refinishing projects with professional results
- ADDED PROTECTION: GRIP#4 creates a durable barrier that prevents lifting and solvent attack, helping to maintain the integrity of the paint job while enhancing long-term durability and performance
- U-POL RIGHT FROM THE START: U-POL are World leaders in automotive refinishing with a wide range of comprehensive products specializing in driving surface perfection including fillers, coatings, aerosols, adhesives, & truck-bed liners

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00397POFC |
| Best Sellers Rank | #68,986 in Automotive ( See Top 100 in Automotive ) #38 in Automotive Primers |
| Brand | U-POL |
| Color | Regular |
| Color Code | #FFFFFF |
| Coverage | 12 sq ft/coat |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,387) |
| Date First Available | March 8, 2011 |
| Dry Time In Hours | 0.5 |
| Exterior | Smooth |
| Finish Type | Gloss |
| Full Cure Time | 20 Minutes |
| Global Trade Identification Number | 00010796104202, 05010796104207 |
| Included Components | Aerosol |
| Indoor/Outdoor Usage | Outdoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | False |
| Item Form | Liquid |
| Item Volume | 450 Milliliters |
| Item Weight | 1 pounds |
| Item model number | 0799 |
| Manufacturer | U-Pol Products |
| Manufacturer Part Number | 0799 |
| Model Name | 0799 |
| Package Information | Aerosol Can |
| Paint Type | Specialty |
| Product Dimensions | 2.76 x 2.76 x 9.65 inches |
| Size | 12 Fl Oz (Pack of 1) |
| Special Feature | Fast-Drying |
| Special Features | Fast-Drying |
| Specific Uses For Product | Automotive painting, Surface preparation |
| Surface Recommendation | Plastic, Aluminum, Galvanized Metal, Zinc, Painted Surfaces, Fiberglass, Body Fillers |
| Unit Count | 12.0 Fluid Ounces |
| Viscosity | Low |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** U-POL
- **Color:** Regular
- **Finish Type:** Gloss
- **Item Volume:** 450 Milliliters
- **Paint Type:** Specialty
- **Size:** 12 Fl Oz (Pack of 1)
- **Special Feature:** Fast-Drying
- **Specific Uses For Product:** Automotive painting, Surface preparation
- **Surface Recommendation:** Plastic, Aluminum, Galvanized Metal, Zinc, Painted Surfaces, Fiberglass, Body Fillers
- **Unit Count:** 12.0 Fluid Ounces

## Images

![GRIP#4 Universal Adhesion Promoter, Automotive Spray Paint, Durable & Long-Lasting, Easy-To-Use, Clear, 12 oz - Image 1](https://m.media-amazon.com/images/I/51-amWrf7dL.jpg)

## Questions & Answers

**Q: Safe to carry in flight in check in bags?**
A: Yes just put between your firearm and large lithium battery

**Q: I have a fiberglass body that I am spraying with raptor bedliner. Should I first use primer after sanding then grip?**
A: I am not a body expert but I did my ARE fiberglass tonneau cover with the raptor on the exterior. I sanded with 120 discs and them wiped down with denatured alcohol. I did not have prep cleaner. Six months later it is still looking like I just sprayed it. I hope that helps. I'm sure the are body people who will say different.

**Q: Just curious if this is transparent? Gonna spray this over some plastic chrome**
A: According to their MSDS, it's just solvents: toluene 40-63%, acetone5-23%,  less than 5% xylene and ethylbenzene.

Bulldog is made of much more. Toluene 15.0 -40.0 % , Methyl ethyl ketone  10.0 -30.0%,    Butyl acetate 10.0 -30.0%,   Xylene 10.0 -30.0%,   Divinyl benzene 1.0 -5.0%,    Styrene 1.0 -5.0%,     Ethyl methacrylate  1.0 -5.0%,    Ethylbenzene  0.1 -1.0 %    Ethanol, 2-Butoxy-  1.0 -5.0 %

check that out...remember the Divinyls?

**Q: Doss this raptor upol expire if havent used it yet? Cant fi d no exp date on it**
A: as far as I know it does not expire.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does help the paint adhere to plastic surfaces.
*by B***E on October 5, 2025*

Worked well to help paid adhere to the plastic. Without this, paint would easily scratch off the surface. Sanding is critical as well as cleaning prior to painting, however this is another important step in prepping the surface.

### ⭐⭐⭐⭐⭐ great product
*by J***L on June 18, 2024*

Works great!

### ⭐⭐⭐⭐⭐ Sprayed Atv plastic before bedlining. Seemed to work good
*by B***S on November 11, 2025*

I sprayed my atv plastic with it before bedlining it. Bedliner stuck to the plastic real good.

## Frequently Bought Together

- U-POL Grip#4 Universal Adhesion Promoter, Automotive Spray Paint, Durable & Long-Lasting, Easy-to-Use, Clear, 12 OZ
- Raptor 2K Bedliner Aerosol, Protective Coating, Spray-On Truck Bed Liner, Impact, Scratch & UV Resistant, Black, 13.2 OZ
- U-POL ACID#8 Acid Etch Primer, Automotive Etching Primer Spray Paint For Bare Metals, Durable Against Rust & Corrosion, Easy-To-Use, Gray, 13 OZ

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-25*