High-temperature grade
A platinum-cure food-grade silicone rated for hot sugar with margin.
Confectionery moulds · boiled sweet moulds
Boiled sugar goes in very hot. The mould has to be a grade that takes it, and a shape that lets a glassy sweet drop out cleanly.
Overview

Hot-poured sugar will attack a silicone that is not made for it. It softens, marks and ages quickly.
We specify a high-temperature food-contact grade for boiled sweets and design cavities that carry a mark through the glass surface.
What we design for
A platinum-cure food-grade silicone rated for hot sugar with margin.
Cavity finish that gives a clear, glassy sweet.
Brand marks cut shallow and wide so they read through the glass.
Cavity pitch set for your depositor.
What we ask up front
Hot-poured boiled sugar attacks silicone differently from a warm gelatine mass. We spec accordingly.
Ambient, chilled, or through-drying. That drives wall thickness and cavity spacing.
Tip-and-catch, invert-onto-belt, or hand-lift. Silicone hardness sits around the actual extraction motion.
A hand-pour operation and a 20-tray-a-minute depositor line want different tooling. We size the tray to the rate.
Related case study
Hot-poured sugar at 135°C, a recessed brand mark in every cavity floor. High-temperature food-contact silicone.

At a glance
How a food mould gets made
Swipe to see the whole diagram
Questions
Tell us yours and we specify a grade with margin above it, confirmed on the quote.
Not with the right grade and a good cooling cycle.
Yes, within the smallest feature the sweet will hold.
Related formats
Pectin and gelatine cavity trays. Explore
Pressed and cast sugar-paste forms. Explore
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Send a photo, a sketch or a sample. We'll come back with a route and a quote.
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No call centre and no middlemen. When you contact TCI Culinary, you speak to the team who design, build and check your mould.



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