Gravi-Tech™ BIO Bio-Based Formulations
Sustainable and Density Modified
Gravi-Tech™ BIO bio-based formulations are density modified engineered polymers that contain partially bio-based resin from renewable plant sources. They offer a more sustainable alternative to density modified grades based on prime/virgin polymers.
These polymer formulations have been developed to achieve equivalent performance to prime density modified solutions with added sustainability benefits, supporting the circular economy, and reducing product carbon footprint.
They allow complex designs without expensive tooling, and performance characteristics (density, corrosion and chemical resistance, mechanical performance) can be customized depending on application need.
Gravi-Tech BIO bio-based grades enable visual surface effects and aesthetics including metallic finish, cool touch and color variation, suitable for applications in packaging and consumer goods such as cosmetic caps and closures, perfume caps, spirit bottle caps and luxury boxes.
Biopolymers
影响
- 密度可定制，可获得不同比重 (1.5 - 11 gm/cm3)
- Formulated with partially bio-based resin from renewable plant sources
- 广泛的模量范围（从非常柔韧的等级到非常刚性的等级）
- 耐腐蚀，可承受因长期使用而产生的氧化，具有多种优势
- Chemical resistance can be adapted depending on base resin as required
- Provides visual surface effects, aesthetics and cool touch
- 设计灵活，加工简易
