Thieme Corporation molds polyurethane (PUR) material systems. Polyurethane is the material used for all of our part applications. Virtually no other material combines aesthetics, ergonomics and function in such an ideal form.

Generally, PUR material systems from the leading raw material manufacturers Bayer and BASF are used at Thieme. The materials are purchased as preformulated systems and are processed into high-quality parts.

Thieme Corporation consistently molds the following polyurethane material systems:


PUR Integral Hard Sandwich Foam (IHSF)

+ Sandwich-style design with high inherent rigidity
+ Extraordinary design flexibility
+ Good thermal and acoustic insulation properties
+ Used for thick and thin walled parts
+ Excellent surface finish
+ Structural design intent
+ UL 94 Rated V-0


PUR Compact Rigid Foam (Prism)

+ Compact structure and high impact strength
+ Mimics performance of injection molding type wall sections
+ Excellent stiffness to weight ratio
+ Good heat deflection temperature
+ Impact resistant Excellent surface quality for finishing
+ Parts as large as 10’ x 8’ x 3’ in a single shot
+ UL 94 Rated V-0


PUR Casting System (GS)

+ The material for mechanically and chemically stressed functional parts
+ Alternative to grey cast iron or steel
+ UL 94 Rated V-0


PUR Flexible Rigid Foam (Flex)

+ High impact strength also at low temperatures extraordinarily durable
+ Aesthetics possible by means of structured tool surfaces
+ Excellent surface quality for finishing
+ Wide range of flexural moduli
+ UL 94 Rated HB


PUR Energy Absorption Semi Rigid Foam (EA)

+ Kinetic energy is converted into deformation energy
+ Can be optimally used for the most diverse requirements
+ Low tendency for squeak and rattle
+ Passive passenger protection for all vehicle areas


PUR Sound Absorbing Flexible Foam (SA)

+ Large Part Moldability and Backfilling
+ Can be used for the most diverse requirements
+ Exceptional sound absorption properties