PPG Envirobase T4342 waterborne paint base: description, features and benefits :
Envirobase high performance is a high-chromaticity magenta tint, used specifically in two-coat water-based systems for car repairs. Part of PPG's Envirobase High Performance range, it is designed to faithfully reproduce the original finishes used by car manufacturers.
T4342 hydro is for PROFESSIONAL USE ONLY. Packaged in 0.5L cans.
The Envirobase high performance range is a system of water-based Matt basecoats used for two-coat vehicle repainting. It accurately reproduces the original colours of the vehicles to be repaired (opaque, metallic, micas, special-effect colours), offering excellent recast and coverage properties.
What are the characteristics of T4342 base?
1. Advanced waterborne technology:
Significant reduction in VOC emissions, meeting strict environmental standards.
2. Colour accuracy :
Faithful reproduction of OEM colours, including metallic, pearlescent and special-effect finishes.
3. Ease of application:
The system is robust and easy to use, adapted to the varied conditions of workshops.
4. Durability and finish :
This product range offers excellent durability with a high quality gloss finish.
What are the benefits of using this tint?
1. High chromacity:
It produces deep, vivid shades, ideal for repairs requiring high colour accuracy.
2. Compatibility:
It integrates perfectly into the Envirobase system, ensuring consistency and consistent quality.
3. Efficiency:
Reduced drying time and easier sanding, increasing workshop productivity.
What are the steps involved in using PPG's T4342?
Step 1: Degreasing the surface:
Wash then remove residues and dry thoroughly before cleaning again. All surfaces must be cleaned and dried before applying the hydro base.
Step 2: Sanding technique :
Original finishes should be sanded with P500 abrasive paper and primers with P500 abrasive paper or a fine-grain abrasive pad.
Step 3: Mixing preparation :
Shake the paint cans for a few seconds before use. Use nylon filters specially designed for use with water-based paint (125 to 190 microns).
For repairs to bumpers or wheel arches, the addition of T492 High Performance Additive is strongly recommended. Optimum viscosity is 20 to 27 seconds, and may vary according to the level of dilution chosen. Pot life is 3 months.
Once the Preparation is ready, homogenise it before applying it to achieve beautiful results.
Step 4: Adjusting the spray gun and applying coats :
Using an HVLP gravity spray gun, adjust the nozzle diameter to 1.2-1.4 mm. Apply 1 coat, then after the surface is completely dry, apply the second coat. The dry film thickness should be 10-20 µm.
Apply a placement veil on dry film at an input pressure of 1.2-1.5 bar (except for opaque colours).
The PPG brand available for fast delivery on the Carross website:
Find all our product ranges in fast delivery on the Carross website: slow, fast or standard Hardener, Clearcoat, Thinner, according to your needs. Our customer service is available every day from Monday to Friday to help you choose your products before you buy what you need for your bodywork repairs.
