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SharkGrip Coatings

Fast Fleck - Accelerator

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SKU:
FF-1
MPN:
FF-1
Condition:
New
Availability:
Usually Ships Sames Day
Weight:
11.00 LBS
Width:
6.50 (in)
Height:
10.50 (in)
Depth:
4.00 (in)
  • Fast Fleck - Accelerator
  • Dries Multispec in minutes not hours. Sand and Clear Same Day!
Frequently bought together:

Description

FAST FLECK ACCELERATOR

Moisture Scavenger + Particle Control Additive for MULTISPEC® Multi-Color Fleck

Same-Day Workflow
Faster Dry-to-Sand
Flatter Laydown
Professional-use additive for faster MULTISPEC® fleck workflows.

Purpose

Fast Fleck Accelerator™ reduces the dry-to-sand bottleneck in water-based MULTISPEC® fleck systems used for countertop refinishing. It promotes true through-dry, improves particle laydown, and helps enable same-day nib knockdown and clear-coating under typical shop conditions.

(What It Delivers)

  • Faster dry-to-sand time for water-based fleck (same-day workflow)
  • Reduced nibs & texture for a smoother surface before clear
  • Improved fleck presentation (bigger, more aesthetic appearance; easier vertical application)
  • Lower clearcoat consumption due to flatter fleck laydown
  • Improved cleanability by minimizing micro-peaks that can shear under use
Field Advantage: Less texture to bury = fewer coats of clear to chase flatness and gloss.

 (Problems It Prevents)

  • Overnight wait times just to sand (lost production time)
  • Texture telegraphing through clear if you skip sanding
  • Micro-nibs protruding into the clear that can shear later under countertop use
  • Uneven clear build needed to bury texture (inconsistent gloss/DOI over time)
  • Reduced sanitation due to micro-voids and contaminant hold points
Bottom line: Faster, flatter, cleaner results without gimmicks.
Dry-to-Sand Comparison (Typical Results)
Times vary with temperature, humidity, film build, and airflow volume.
Process Typical Sandable Time
Standard WB MULTISPEC fleck (no accelerator) 12–18 hours (often next day)
WB MULTISPEC fleck + Fast Fleck Accelerator™ 25–60 minutes (same-day nib knockdown)
PRO TIP   Air volume across the surface is usually more effective than concentrated heat.

Mix Ratio & Mixing Instructions

Recommended ratio: 2/3 MULTISPEC® Fleck: 1/3 Fast Fleck Accelerator™
  1. Combine in spray cup (or mixing container) at the recommended ratio.
  2. Stir 2–3 minutes. It may look “over-watered” at first.
  3. Keep stirring: within 1–2 minutes it re-homogenizes and comes together.
  4. Don’t shortcut mixing time—full contact across all fleck is critical.

Spray Setup (Starting Point)

  • Tip size: 2.0 mm minimum (or larger as needed)
  • Air to gun: lowest possible while maintaining consistent pattern
  • Fluid control: ~2/3 open as a starting point
  • Technique: do not “pound” the fleck—apply light, even coats for controlled laydown
Finish tip: Light, even passes help the particles lay flatter, which reduces the clear you’ll need later.

Between-Coat Air Drying

Air volume is more effective than concentrated heat. High airflow evacuates the humidity boundary layer and promotes uniform evaporation without skinning.

  • Pop the gun off the turbine and allow air drying a few minutes between coats.
  • Use turbine airflow or a high-volume blower at a safe distance (don’t disturb the pattern).
  • Repeat coats until 100% coverage is achieved.

Nib Knockdown (How to Sand)

Goal: remove micro-nibs and texture peaks without cutting through the fleck layer.

  1. Allow fleck to reach the sandable window (see temperature guide below).
  2. Use a light square fine foam sanding pad (e.g., 3M fine foam) with very light pressure.
  3. Make a quick, uniform pass to knock nibs down (do not overwork the surface).
  4. Blow off thoroughly and tack cloth before clearing.
Pro Tip: Confirm sandability on a small test area before full knockdown + clear.
Temperature & Airflow Guide
Ambient Conditions Field Guidance
75°F (24°C) and normal humidity Optimal. Same-day nib knockdown commonly achievable 15-30 Minutes 
65–70°F (18–21°C) Fully effective. Use good airflow volume to tighten the dry-to-sand window.
Below 60°F (16°C) or high humidity Increase air volume; extend flash; confirm sand-ability before clearing.
Avoid concentrated heat guns. Air movement across the surface is the preferred method for uniform evaporation.
Professional Notes
  • Designed for professional workflows and consistent shop practices.
  • Air volume > heat: airflow is the most reliable way to shorten the dry-to-sand window without skinning.
  • Always verify sandability on a small test area before full nib knockdown and clear.
  • Cleaner clearcoat results: flatter fleck helps produce more consistent gloss and DOI over time.

Stop Waiting Overnight — Go Same-Day on MULTISPEC® Fleck

Built for countertop refinishers who want faster production, flatter fleck, and cleaner clears without gimmicks.

Dry Time Reality Check (Read This)
Dry-to-sand time is not a fixed number—it’s a result of how you spray and your shop conditions. Fast Fleck Accelerator™ can shorten the window dramatically, but final dry time will depend on:
  • Application technique: Don’t “pound” the fleck on. Heavy wet coats trap moisture and extend dry time. Light, even passes lay flatter and dry faster.
  • Coverage style: 100% coverage takes longer than light flecking. More material = more water that must leave the film.
  • Airflow beats heat: High air volume removes the humidity boundary layer and speeds uniform evaporation. Concentrated heat can skin the surface and slow true through-dry.
  • Temperature & humidity: Cool temps and high humidity extend the window—plan for more airflow and more time.
  • Mix ratio discipline: Stay consistent. Over-diluting or “eyeballing” ratios changes laydown, flash, and sand-ability.
  • Film build & surface type: Porous or cold substrates can hold moisture and slow the dry-to-sand point.
Pro Rule: Always test sand-ability on a small area before full nib knockdown and clearing.
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