一, Differentiation of pipelines
Food factories generally have many pipelines that run next to each other and carry water, juice, milk, syrup, alcohol, or cleaning solutions. If you utilize the same color silicone tube, it's easy to mess up or get confused about the pipeline, which raises the hazards of manufacturing.
By changing the colors, it's easy to tell the difference between pipelines that serve distinct purposes, like:Blue: water to drinkRed: A liquid with a high temperatureGreen: A way to cleanYellow: Warning or Special Media
2. Matching the brand and the equipment
Modern culinary equipment is putting more and more emphasis on how it looks as a whole. Equipment makers normally want the color of the piping to match the style of the machine as a whole, especially for high-end automated production lines or equipment that will be shipped overseas. Not only does a uniform hue look nice, but it also makes the company look more professional.
二,The rationale behind color customization: how to make sure the meal is safe
1. Use colorants that are safe for food
Adding * * Food Grade Masterbatch * * to food-grade silicone tubing lets you change the color. Color masterbatch is a pigment carrier with a high concentration that is evenly spread out during the silicone mixing process to make sure the color stays stable in the finished pipeline.
2. Important safety points
Color masterbatch must meet criteria for contact with food.
Does not have any toxic compounds or heavy metals in it.
Will not move or fall out of place
Does not have an effect on how well silicone gel works
So, as long as the color masterbatch is compatible, color modification won't make the pipeline less safe for food or change the original performance indications.
三, Does changing the color effect the food grade certification
1. Certification from the mainstream is valid
Colored silicone tubes can also pass through as long as they use suitable colorants:
FDA (Food Contact Material Certification)
LFGB (German Food Contact Material Certification)
RoHS (Environmental Directive)
REACH (European Union Chemicals Regulation)
Not containing BPA (BPA free)
2. Safety measures
To make sure safety and compliance, regular manufacturers will give separate testing reports and third-party testing certificates for each hue. There is a risk if cheap items can't give testing records, so you need to be very attentive while choosing.
四, The optional range and performance effects of changing colors
1. Colors that can be changed
Food-grade silicone tubing can be made in practically any color, in theory, such as:Clear, milky whiteYellow, blue, red, and green
black, grayTranslucent or Pantone colorUnique hues for business brands
2. Effect on performance
Legitimate colorants will not have a big effect on how well silicone tubing works, such as:Range of resistance to high and low temperatures: -60 ℃ to 200 ℃Adaptability and strengthResistant to ozone and agingresistance to acids and basesThe only thing to keep in mind is that dark tubes don't let light through very well, so they aren't good for scenes where you need to see how the fluid is flowing. Other than that, there is no real difference in safety or durability.
五,The price, minimum purchase quantity, and tips for buying color customization
1. Reference for the minimum order quantity
Normal color: 100 to 300 metersUnique color: 300–1000 metersCustomized Pantone color: generally needs a sample to be confirmed
2. Effect on cost
It costs roughly 5% to 15% more than clear silicone tubing.Colorants that are special cost more.The initial customization might cost money to sample
3. Suggestions for choosing
Make sure the company gives you a report that says the product is safe for food.Pick colorants that you can track back to their source.
First, get a sample to be sure of the color.Don't choose cheap things just because they're cheap.Color customisation doesn't raise risks as long as the right choices are made. In fact, it makes production more efficient, lowers the number of mistakes, and boosts the image of the brand and equipment.Final thoughts
