Tamiya 87198 Paint Retarder Lacquer 40ml - Professional Drying Extender | Hobby Heaven

TAMIYA 87198 ⏱️

Paint Retarder Lacquer - Professional Drying Extender

⏱️ Slow-Dry Formula

🖌️ Brush Perfect

📦 40ml Glass

🤔 What is Paint Retarder?

This is a professional drying time extender specifically formulated for lacquer paints. It slows down the drying process, giving you extended working time and eliminating brush marks for that perfect glass-smooth finish every professional modeler demands.

🎯 Solves Common Painting Problems

😤

Problem: Fast Drying

Paint dries too quickly, leaving visible brush strokes and uneven texture that ruins your finish

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✨

Solution: Extended Work Time

Retarder gives paint time to flow and self-level for perfect smoothness

🌡️

Problem: Hot Weather

High temperatures make paint dry before you can spread it properly, causing texture issues

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❄️

Solution: Climate Control

Retarder compensates for heat, maintaining workability in any conditions

🖌️

Problem: Brush Marks

Visible brush strokes ruin the professional appearance of your carefully painted model

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🪞

Solution: Self-Leveling

Extended working time allows paint to flow smooth as glass

🎯 Perfect Applications

🖌️ Brush Painting

Large flat surfaces (car bodies, aircraft wings)
Detail painting without time pressure
Complex multi-color schemes
Show-quality competition models

🌡️ Hot Weather Conditions

Summer workshop painting
Heated indoor environments
Direct sunlight painting areas
High humidity conditions

✈️ Airbrush Enhancement

Reducing orange peel texture
Improved flow on large surfaces
Better color blending transitions
Smoother gradient effects

🏆 Professional Results

Competition standard models
Display piece perfection
Photography-ready finishes
Museum quality work

📊 Technical Specifications

Property	Value
Product Type	Lacquer paint retarder/drying extender
Compatible Paints	Tamiya LP Series & other lacquers
Volume	40ml precision glass bottle
Mixing Ratio	1 part retarder : 10 parts paint
Application Methods	Brush painting, airbrush compatible
Primary Effect	Eliminates brush marks, improves gloss

💡 Professional Mixing Guide

Beginner (5%)

1 drop retarder : 20 drops paint

Subtle improvement, safe starting point

Standard (7-8%)

1 part retarder : 12-15 parts paint

Noticeable improvement, good for most uses

Maximum (10%)

1 part retarder : 10 parts paint

Maximum smoothing effect, hot weather

Pro Tip: Start with less and add more if needed. You can always increase, but you can't take it out!

🛠️ How to Use Paint Retarder

Measure Carefully

Add 1 part retarder to 10 parts lacquer paint. For beginners, start with 5% ratio and increase if needed. Use a dropper or syringe for precision.

Mix Thoroughly

Stir well for at least 2 minutes to ensure even distribution throughout the paint. Proper mixing is crucial for consistent results.

Paint with Confidence

Apply smoothly without rushing. The extended work time allows for perfect brushing technique - no more panic about quick drying!

Watch the Magic

Observe as the paint self-levels for a professional smooth finish. The retarder allows surface tension to work perfectly.

🎨 What You'll Achieve

🪞

Glass-Smooth Surface

No brush marks or texture - just perfect mirror-like smoothness

✨

Enhanced Gloss

Deeper, richer shine that looks truly professional

😌

Stress-Free Painting

No rush, no panic - just relaxed, controlled painting sessions

🎯

Consistent Results

Every coat comes out perfect, every single time

⚠️ Essential Usage Guidelines

✅ Best Practices:

Start with small amounts - 5% ratio is often enough
Mix thoroughly before each application
Test on scrap piece first to check results
Work in good ventilation - lacquers need airflow
Clean tools immediately - don't let mixed paint sit

🚫 Avoid These Mistakes:

Don't add too much - over 10% can cause issues
Don't use with acrylics - chemical incompatibility
Don't mix different brands - stick to Tamiya system
Don't store mixed paint - use fresh mix each time
Don't skip ventilation - safety first always

❓ Expert Q&A

Can I use this retarder with acrylic paints?

No, this retarder is specifically formulated for lacquer paints only. For acrylic paints, use Tamiya's Acrylic Retarder (87114) instead. Mixing different paint chemistries can cause serious compatibility issues.

How much longer will the paint take to dry?

With 10% retarder, expect 2-3 times normal drying time. This translates to about 30-45 minutes of workable time versus the usual 10-15 minutes - plenty of time for perfect application.

Does retarder change the paint color or finish?

The retarder is completely colorless and doesn't affect paint color. In fact, it often enhances the depth and richness of the finish by improving flow and leveling.

Is it compatible with airbrush applications?

Absolutely! It's excellent for airbrush work, helping to reduce orange peel texture and improve flow, especially on large surfaces. Use the same 5-10% mixing ratio.

How long will a 40ml bottle last?

A very long time! Since you only use 5-10% per paint mix, one bottle will enhance hundreds of painting sessions. It's incredibly economical.

What happens if I add too much retarder?

Too much retarder (over 15%) can cause the paint to become too slow-drying and sticky, potentially attracting dust and debris. Always start with less and build up gradually.

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🔬 Complete Technical Data Sheet

Property	Details
Brand	Tamiya
Product Code	87198
EAN	4950344872107
Country of Origin	Japan
Product Category	Lacquer Paint Additive/Retarder
Chemical Base	Lacquer-compatible solvent system
Volume	40ml in precision glass bottle
Color	Clear/Transparent
Recommended Mixing Ratio	5-10% (1:20 to 1:10 paint to retarder)
Compatible Paint Systems	Tamiya LP Series Lacquers, most lacquer paints
Application Methods	Brush painting, airbrush spraying
Primary Functions	Extends working time, eliminates brush marks, improves flow
Working Time Extension	2-3x normal drying time (depending on ratio used)
Temperature Sensitivity	More effective in warm conditions (above 20°C/68°F)
Storage Requirements	5°C - 35°C, tightly sealed, away from heat sources
Shelf Life	3 years unopened, 2 years after opening (if properly stored)
Safety Features	Mold resistant formulation
Coverage	Enhances 400-500ml of lacquer paint (at 10% ratio)
Ventilation Requirements	Good ventilation recommended - lacquer solvent vapors
Clean-up Solvent	Lacquer thinner or appropriate paint solvent
Professional Applications	Competition modeling, display pieces, photography models

🎨 Professional Modeler's Secret

Advanced Technique: Mix retarder with Tamiya LP lacquers for automotive-quality finishes. Professional modelers use 7-8% retarder for competition models, creating finishes so smooth they look injection-molded. Perfect for show cars, aircraft, and any model requiring museum-level presentation.

🧪 Troubleshooting Guide

Problem: Paint Still Shows Brush Marks

Solution: Increase retarder to 8-10%, ensure paint is properly mixed, check brush quality and technique.

Problem: Paint Takes Too Long to Dry

Solution: Reduce retarder ratio to 5-7%, improve ventilation, check temperature conditions.

Problem: Paint Becomes Cloudy

Solution: Don't exceed 10% ratio, ensure compatibility with your specific lacquer brand, check for moisture contamination.

Problem: Uneven Flow Pattern

Solution: Mix more thoroughly, apply in thinner coats, check ambient temperature and humidity levels.

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