---
product_id: 86223466
title: "Q-Cell Filler 16 oz jar- Blocksurf"
brand: "blocksurf"
price: "$55.77"
currency: USD
in_stock: false
reviews_count: 6
url: https://www.desertcart.ec/products/86223466-q-cell-filler-16-oz-jar-blocksurf
store_origin: EC
region: Ecuador
---

# Dries bright white for easy finishing Lightweight expansion reduces resin weight Easily sanded for smooth repairs Q-Cell Filler 16 oz jar- Blocksurf

**Brand:** blocksurf
**Price:** $55.77
**Availability:** ❌ Out of Stock

## Summary

> 🛹 Fix it right, ride it light — Q-Cell Filler has your board’s back!

## Quick Answers

- **What is this?** Q-Cell Filler 16 oz jar- Blocksurf by blocksurf
- **How much does it cost?** $55.77 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/86223466-q-cell-filler-16-oz-jar-blocksurf)

## Best For

- blocksurf enthusiasts

## Why This Product

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

## Key Features

- • **Bright White Drying:** Dries white for clear visibility and flawless sanding
- • **Customizable Consistency:** Mix with resin to your preferred thickness for precision application
- • **Professional Finish Ready:** Sands smoothly and seals perfectly with a resin coat
- • **Lightweight Repair Solution:** Reduces resin use, keeping your board light and agile
- • **Effortless Large Void Filling:** Expands resin to fill big gaps without extra weight

## Overview

Blocksurf Q-Cell Filler is a lightweight, expandable resin additive designed for surfboard repairs. It fills large voids efficiently by thickening and expanding polyester or epoxy resin, drying bright white for easy sanding and finishing. Ideal for professional-grade, low-weight repairs that maintain board performance.

## Description

When added to polyester or epoxy resin, Block Surf’s Q-Cell Filler thickens the resin to make it more workable and expands it to fill in large areas. This expansion reduces the amount of resin required therefore reducing weight. Q-Cell is only a filler and should be sealed with a coat of resin before use. Blocksurf Q-Cell Filler for surfboard repair. Q-Cell Filler is great for filling in large voids, drys white and is easily sanded. Mix with resin to preferred thickness and apply as needed.

Review: Great Q-Cell - Really did the job. Very happy with the results.
Review: Four Stars - Truly amazing product.

## Features

- Blocksurf Q-Cell Filler for surfboard repair. Q-Cell Filler is great for filling in large voids, drys white and is easily sanded. Mix with resin to preferred thickness and apply as needed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079ZP5BX9 |
| Best Sellers Rank | #878,594 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #866 in Stand-Up Paddleboard Accessories |
| Brand Name | BLOCKSURF |
| Customer Reviews | 4.2 4.2 out of 5 stars (23) |
| Date First Available | February 22, 2018 |
| Item Package Dimensions L x W x H | 4 x 4 x 4 inches |
| Package Weight | 0.1 Pounds |
| Part Number | Qcell |

## Images

![Q-Cell Filler 16 oz jar- Blocksurf - Image 1](https://m.media-amazon.com/images/I/51MucyeSTgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Q-Cell
*by R***A on December 9, 2021*

Really did the job. Very happy with the results.

### ⭐⭐⭐⭐ Four Stars
*by W***S on July 9, 2018*

Truly amazing product.

### ⭐⭐⭐⭐⭐ Five Stars
*by C***A on June 19, 2020*

Good product

## Frequently Bought Together

- Q-Cell Filler 16 oz jar- Blocksurf
- Ding All Polyester Sanding Resin with Catalyst - Smooth and Non-Tacky Product for Surfboard Repairs - 8 oz
- Ding All Fiberglass Cloth (1 yd x 27" wide) for Surfboard, Canoe and Other Ding Repairs

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**Shop now:** [https://www.desertcart.ec/products/86223466-q-cell-filler-16-oz-jar-blocksurf](https://www.desertcart.ec/products/86223466-q-cell-filler-16-oz-jar-blocksurf)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-30*