TECHNICAL CORK STOPPERS
The production of technical cork stoppers is based on two production processes: molding and extrusion. FLEXPUR presents solutions that take into account the specificity of each process, being able to present differentiated products in terms of:
- Type of isocyanate (aromatic and aliphatic)
- Viscosity range
- Reactivity
- Free monomer content
- Incorporation of lubricating agents
- Incorporation of vegetable-based raw materials
- Sensory and organoleptic properties
The product range considers the following references:
FLEXPUR 220
Standard product for extrusion
FLEXPUR 240
Product for molding with low free TDI value; FDA cleared by FCN no. 2002
FLEXPUR 280A
Product for molding with lubricant
ALLBIO
Range of products for molding with high incorporation of vegetal based raw materials