Introducing Glasurit 90-Line | Flash Overview | Glasurit Heritage | Frequently Asked Questions Concerning Glasurit 90-Line |
Frequently Asked Questions Concerning Glasurit 90-Line

Question 1: Are there transport and storage problems?
Answer: Unlike competitive waterborne systems 90-Line tinting bases do not require any special handling for protection from freezing. There are only three products that need to be protected from freezing:
• 90-M4 Mixing Base
• 93-E3 Adjusting Base
• 90-M5 Blending Clear
Question 2: Is it necessary to have a new mixing machine?
Answer: No, 90-Line can be used with existing Glasurit mixing machines.
Question 3: Are new lids and paddles required?
Answer: 90-Line uses conventional steel cans and existing lids and paddles. However, ½ liter containers will require new paddles to fit the smaller size cans.
Question 4: Are corrosion protected cans necessary?
Answer: Yes, when the basecoat colors have been mixed with 90-M4 Mixing Base and 93-E3 Adjusting Base, lined cans will be needed for use and storage. However, unlike competitive waterborne systems the highly concentrated 90-Line tinting bases, do not contain water and therefore, do not require packaging in lined or plastic cans.
Question 5: How many additives and special products are necessary for mixing?
Answer: Only the three products mentioned above are special to 90 Line. These are mixed according to required formulas.
Question 6: What is the temperature range within which the product can be used?
Answer: Because of its very large application window, 90-Line can be applied in a wide range of temperature and humidity conditions.
Question 7: How long can I keep the mixed basecoat color?
Answer: Mixed 90-Line colors have a storage life of six months in lined (or plastic), properly sealed containers.
Question 8: What type of spray gun should I use with 90-Line?
Answer: Either conventional or HVLP equipment can be used.
Question 9: How many products do I need?
Answer: Along with the tinting base colors, there are only three other products in the 90-Line system: 90-M4 Mixing Base and 93-E3 Adjusting Base and 90-M5 Blending Clear
Question 10: How many color coats are necessary under normal circumstances to obtain an exact color match?
Answer: In most cases, only two coats are necessary for an excellent color match under normal conditions. Plus a ½ coat for metallic/pearl effect coatings.
Question 11: What is the fl ash-off time between coats?
Answer: Flash off until matte after each coat, approximately 10 minutes.
Question 12: What drying methods and times have to be taken into consideration before the clearcoat is applied?
Answer: All current methods can be used to dry 90-Line basecoat colors. Basecoat dry times before applying the clearcoat are dependent upon the temperature, humidity and air circulation within the shop or booth.

For example:
- Oven Drying: Approximately 10-minutes at 140º F (air temperature)
- Air Drying: Dependent upon bodyshop conditions (basecoat must dry to a matte finish). Blowing air over small areas can speed up dry times (approximately 3-5 minutes).
- Infrared: Short wave, 5 minutes.
Question 13: What products and additive adjusters are necessary for blending?
Answer: Excellent blending can be achieved with 90-Line basecoat material by using 90-M5 Blending Clear.
Question 14: What should I use to clean spray guns and other equipment?
Answer: Immediately after using 90-Line material, spray guns and equipment can be cleaned with ordinary water.
Question 15: How does using 90-Line effect solvent emissions?
Answer: You can reduce your basecoat solvent emissions by approximately 90% When the base coat is applied, the 90-Line ready-to-use mixture contains only 10% solvent, and meets all known environmental regulations.