---
product_id: 3687571
title: "Polyester Sanding Resin with Catalyst - Smooth and Non-Tacky Product for Surfboard Repairs - 8 oz"
brand: "ding all"
price: "€ 46.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ding All"
url: https://www.desertcart.nl/products/3687571-polyester-sanding-resin-with-catalyst-smooth-and-non-tacky-product
store_origin: NL
region: Netherlands
---

# 6-10 min gel cure time UV stable, non-yellowing finish 80% US pro board builders use it Polyester Sanding Resin with Catalyst - Smooth and Non-Tacky Product for Surfboard Repairs - 8 oz

**Brand:** ding all
**Price:** € 46.72
**Availability:** ✅ In Stock

## Summary

> 🛠️ Fix it fast, sand it smooth, ride it flawless.

## Quick Answers

- **What is this?** Polyester Sanding Resin with Catalyst - Smooth and Non-Tacky Product for Surfboard Repairs - 8 oz by ding all
- **How much does it cost?** € 46.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/3687571-polyester-sanding-resin-with-catalyst-smooth-and-non-tacky-product)

## Best For

- ding all enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Quality you can trust, crafted domestically for consistent performance.
- • **Fast-Acting Cure:** Get from gel to hard in under an hour—no downtime, just smooth repairs.
- • **Pro-Grade Reliability:** Trusted by 80% of US surfboard builders for unbeatable ding fixes.
- • **Ultra Clear & UV Stable:** Keeps your board looking fresh with a non-yellowing, crystal-clear finish.
- • **Smooth, Non-Tacky Finish:** Wax-infused formula sands effortlessly for flawless layering and finishing.

## Overview

Ding All Polyester Sanding Resin with Catalyst is a professional-grade, ultra-clear polyester resin designed for surfboard ding repairs and hot-coats. It cures quickly with a catalyst in 6-10 minutes gel time and hardens within an hour at room temperature. Featuring a non-tacky, wax-infused formula, it sands smoothly and resists yellowing thanks to UV stability. Used by 80% of US surfboard builders, this 8 oz resin is made in the USA and delivers superior flex-to-weight strength for durable, flawless repairs.

## Description

desertcart.com: Ding All Polyester Sanding Resin with Catalyst - Smooth and Non-Tacky Product for Surfboard Repairs - 8 oz : Sports & Outdoors

Review: Works great - Works great on my surfboard and other boards
Review: USE MORE HARDENER PEOPLE! - Product worked incredible had some sanding that needed done on my board then I slapped this bad boy down on town and back to perfect. To the people who can't follow directions read a thermometer confirm the TEMP! Add number of drops according that could mean 60 drops people don't short this step and mix WELLLLLL

## Features

- THE ORIGINAL POLYESTER SANDING RESIN: Ding All Polyester Resin contains Silmar brand 250A Polyester Sanding Resin, which is the undisputed, highest-quality resin available to the industry. Sanding Resin is typically used for surfboard hot-coats and is widely popular for use with dings repairs
- CURES WITH A CATALYST: Each size of our Ding All Sanding resin comes with liquid catalyst to make it cure. Average Cure time is: Gel -6 to 10 minutes, hard in 45 to 60 minutes @ 77 degrees F
- SUPERIOR DING REPAIR PRODUCT: Ding All Sanding Resin is Ultra Clear, Non-Yellowing and UV Stable with a Super Strong flex to weight ratio
- ALLOWS EASY SANDING: This resin is non tacky and dries smooth providing the user an easy surface to finish sanding. It Contains wax for easy sanding on hot coats and allows application of layers by sanding in-between coats
- USED BY PROFESSIONALS: Used by 80% of all US board builders Ding All Sanding Resin comes in 3 sizes 8-ounces, quart and gallon and is MADE IN THE USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 4.88 x 4.13 x 2.24 inches |
| Package Weight | 0.3 Kilograms |
| Item Weight | 8 ounces |
| Brand Name | Ding All |
| Material | Polyester |
| Part Number | 1 |

## Images

![Polyester Sanding Resin with Catalyst - Smooth and Non-Tacky Product for Surfboard Repairs - 8 oz - Image 1](https://m.media-amazon.com/images/I/81IUWDL4ebL.jpg)

## Questions & Answers

**Q: Does this need to be mixed with a hardener?**
A: Ryan, yes it does and the bottle comes with more than enough.  If you are looking for something that does not need resin, try "Ding All UV Cure"

**Q: Can this be used to laminate fiberglass cloth to make speaker pods?**
A: Yes.
They also mark a uv-activated resin. You can set up the box in the shade or in the garage, then sit it out in the sun to cure. Sets up in less than 30 minutes on a warm sunny day.

**Q: Will this eat the Styrofoam?If so can this be mixed with Q-cell for repairs?**
A: Yes and No. The chemical agents do not eat the foam. Using this product in small quantities or small areas exposed to foam id great. However, if you try to fill in area that is large, or apply it too thick, the resulting exotherm from the chemical reaction between the resin and hardener will melt the foam.

**Q: For the instructions, how many drops of catalyst does it say to mix per ounce of resin? The instructions were on the wrapper which I dont have anymore**
A: hello  1.0 oz.    below 64f 20 drops    65f-80f  10 drops    above 80f  5 dropshope that helps josh

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by B***D on August 18, 2025*

Works great on my surfboard and other boards

### ⭐⭐⭐⭐⭐ USE MORE HARDENER PEOPLE!
*by J***H on September 21, 2022*

Product worked incredible had some sanding that needed done on my board then I slapped this bad boy down on town and back to perfect. To the people who can't follow directions read a thermometer confirm the TEMP! Add number of drops according that could mean 60 drops people don't short this step and mix WELLLLLL

### ⭐⭐⭐⭐⭐ Good Price
*by A***R on February 25, 2025*

Good Price was a little slow to ship but got it.

## Frequently Bought Together

- Ding All Polyester Sanding Resin with Catalyst - Smooth and Non-Tacky Product for Surfboard Repairs - 8 oz
- Ding All Q-Cell Filler- 12 oz. Bag (1.3 Cups by Volume) for Surfboard Ding Repairs, Boat and Fiberglass Repairs
- Ding All Fiberglass Cloth (1 yd x 27" wide) for Surfboard, Canoe and Other Ding Repairs

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-28*