We are the first manufacturing
silica microspheres
with a sol-gel technology
Let’s push the boundaries of matter
What do we do ?
GAMMA Tech formulates and manufactures
solid, hollow and porous silica microspheres with sol-gel technology
for paints, coatings, polymers, cosmetics and energy applications.
Innovation
Disruptive process
Using sol-gel technology. “Soft chemistry” process, low temperature synthesis. Patented.
Customization options
Numerous customization options : specific formulations, adjustable surface area, organic/inorganic hybrids…
Low-carbon footprint
Unlike conventional glass microspheres manufacturing, our ambient temperature process has a low-carbon footprint.
Applications
Silica-based microspheres are of different types, solid (also known as glass beads) or hollow (also known as glass bubbles) ; they are used as fillers across various industries, including transportation, building and construction, cosmetics, paper…
Beyond the usual functions of use, such as lightweighting and abrasion resistance, imagine how our microspheres can enhance your product properties. They can be designed and developed to meet your specific needs and technical requirements.
High performances and processing benefits
Filling paints, coatings or polymers with our silica-based microspheres provide unique performances and processing benefits like : weight reduction, retro-reflectivity, solar reflectance, TiO2 substitution, pigment protection, oil absorption…
About us
GAMMA Tech has been founded in July, 2022. GAMMA Tech has been awarded as “Deeptech project” by Bpifrance.
Our office and lab are located in Grenoble Alpes university Campus.
Our team is growing !
The management team is supported by a strategic committee with complementary experience and skills. We are continuously looking for talents to help the project grow.
We’re always looking for talents !
Apply online to join our team
What’s new ?
Our partners
Contact us
Lab and office address
GAMMA Tech
PEI - Bâtiment Galilée
1270 Rue de la Piscine
F-38400 Saint Martin d'Hères
T +33 (0)4 76 74 87 53
HQ Address
GAMMA Tech
31 Rue Gustave Eiffel
F-38000 Grenoble
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