\n
Chemically optimized grades tailored for specific applications: enhanced hydrophobicity, dispensability, flowability, and mechanical response..<\/p>\n
\n
\n\n\n| Grade<\/th>\n | Traetment \/ Improved Properties<\/th>\n<\/tr>\n<\/thead>\n |
\n\n| WGS A201<\/span><\/td>\n | Superior flow and improved ductility<\/td>\n<\/tr>\n |
\n| WGS A301<\/span><\/td>\n | Superior flow and improved dispersibility<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div> Note:<\/strong> Additional grades are available in our catalog. Upon request, we can also develop custom grades with tailored chemical properties based on specific needs.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>Typical properties<\/h5><\/div><\/div><\/div><\/div>\n\n \n\n\nNature \/ Composition<\/strong><\/td>\n| Lignocellulosic \u2013 Tannins and fibers<\/td>\n<\/tr>\n | \nColor<\/strong><\/td>\n| Purple \/ Brown<\/td>\n<\/tr>\n | \nDensity (\u03c1)<\/strong><\/td>\n| 1,47 \u2013 1,53 g\/cm\u00b3<\/td>\n<\/tr>\n | \npH<\/strong><\/td>\n| 3,5 \u2013 5,5 (Acidic)<\/td>\n<\/tr>\n | \nThermal Stability<\/strong><\/td>\n200 \u2013 230 \u00b0C (Process condition dependent)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div><\/div> <\/div> BIO-BASED CONTENT & ORIGIN<\/h5><\/div><\/div><\/div>\n \n \n\n\n| Origin<\/th>\n | Tot. Bio-based [%]<\/th>\n | C [%]<\/th>\n | C\u00b9\u2074 Bio-based [%]<\/th>\n | CHNO [%]<\/th>\n | CHNO Bio-based [%]<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Grape seed flour<\/td>\n | 96 \u2013 100%<\/strong><\/td>\n| 47 \u2013 51%<\/td>\n | 98 \u2013 100%<\/td>\n | 94 \u2013 97%<\/td>\n | 97 \u2013 100%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div>Reference Standards: <\/strong>Total renewable content (EN 16848) \u00b7 Renewable C\u00b9\u2074 (EN 16640) \u00b7 Renewable CHNO elements (EN 16785-1)<\/p>\n<\/div><\/div><\/div><\/div><\/div>Typical applications<\/h1><\/div><\/div><\/div>- <\/i><\/span>
\n plastics and rubber<\/p>\n<\/div><\/li> - <\/i><\/span>
packaging<\/div><\/li> - <\/i><\/span>
\n design and furniture<\/p>\n<\/div><\/li> - <\/i><\/span>
\n cosmetics and accessories<\/p>\n<\/div><\/li><\/ul><\/div><\/div> - <\/i><\/span>
\n paper<\/p>\n<\/div><\/li> - <\/i><\/span>
\n adhesives and glues<\/p>\n<\/div><\/li> - <\/i><\/span>
\n mortars and cements<\/p>\n<\/div><\/li><\/ul><\/div><\/div><\/div><\/div> Sustainability & Compliance<\/h1><\/div><\/div><\/div>![](\"https:\/\/www.agromateriae.com\/wp-content\/uploads\/2026\/07\/100-bio-based.png\" "\\"Icona") <\/span><\/div><\/div><\/div>High Bio-based Content<\/strong>
\nDerived from renewable biomass. Total renewable content: 96\u2013100% (EN 16848).<\/p>\n<\/div><\/div><\/div><\/div>![](\"https:\/\/www.agromateriae.com\/wp-content\/uploads\/2026\/07\/carbon-footprint.png\" "\\"Carbon") <\/span><\/div><\/div><\/div>Carbon Footprint<\/strong>
\nThe carbon footprint of certain WineCore grades has been assessed via an LCA (Life Cycle Assessment) study in accordance with ISO 14067. Contact us for further details.<\/p>\n<\/div><\/div><\/div><\/div>![](\"https:\/\/www.agromateriae.com\/wp-content\/uploads\/2026\/07\/re-made.png\" "\\"re-made\\"") <\/span><\/div><\/div><\/div>RE-MADE Certification<\/strong>
\nWineCore biofillers with RE-MADE Italy certification are available.<\/p>\n<\/div><\/div><\/div><\/div>![](\"https:\/\/www.agromateriae.com\/wp-content\/uploads\/2026\/07\/Compostabilita-e-Biodegradabilita.png\" "\\"Compostabilit\u00e0") <\/span><\/div><\/div><\/div>
| | | | | | | | |