Reimagine Roofing Performance with Evonik’s Smart Chemistry
Roofs do more than shelter—they endure. From scorching sun to freezing rain, roofing systems face relentless environmental stress. At Evonik, we empower manufacturers of bitumen membranes, reactive resin systems and roofing adhesives with specialty methacrylate monomers and advanced polymer technologies. Our chemistry doesn’t just protect—it performs.
Why Choose Evonik for Roofing Applications?
- Proven Performance: Trusted brands like DYNAPOL®, POLYVEST®, VESTOPLAST®, and VISIOMER® deliver durability, flexibility, and weather resistance across roofing systems.
- Partly Bio-Based Options: VISIOMER® Terra IPGMA has a certified bio content of 30 % and VISIOMER® Terra PEG 200 DMA a bio content of 50 %. POLYVEST® eCO HT Bio is produced using the mass balance approach.
- Tailored Innovation: Whether you're formulating bitumen membranes, reactive resins, or pressure-sensitive adhesives, our products adapt to your unique performance needs.
Solutions by Roofing System
Bitumen-Based Roofing Membranes
- VESTOPLAST® – Amorphous polyolefins that enhance flexibility, adhesion, and aging resistance in bitumen membranes. Ideal for torch-on and self-adhesive systems. VESTOPLAST® 828, 888 and 891 offer good thermal stability under load with short open time.
- POLYVEST® – POLYVEST® eCO HT Bio is a hydroxyl-terminated liquid polybutadiene that improve elasticity and low-temperature flexibility
Reactive Resin Roofing Systems
- VISIOMER® Specialty Methacrylates – Enable fast-curing, high-performance formulations with excellent mechanical strength and weather resistance.
- VISIOMER® PEG 200 DMA – Hydrophilic crosslinker for improved flexibility; available in partly bio-based Terra version with 50 % bio content.
- VISIOMER® Terra IPGMA – Low-odor and low hazardous reactive diluent with 30% bio-carbon content.
- VISIOMER® HEMA-P – Enhances adhesion to weathered and polar substrates and improves filler dispersion. Available as HEMA-P 70M and HEMA-P 100.
- VISIOMER® BNMA – Aromatic monofunctional methacrylate (benzyl methacrylate).
Roofing Adhesives & Coatings
DYNAPOL® – Copolyesters in low and medium molecular weight and thermosetting one-pack polyurethane systems that provide excellent adhesion, UV resistance, and mechanical stability in roofing adhesives and coatings. Compatible with a wide range of substrates and application methods.
Your Evonik Advantage
- Durability Meets Design: Our polymers and additives are engineered to withstand extreme climates and mechanical stress.
- Low-Odor and Bio-Based Building Blocks: VISIOMER® Terra IPGMA is a low-odor, low-hazard reactive diluent with 30 % bio-carbon content; bio contents of VISIOMER® Terra grades are certified according to ASTM D 6866.
- Expert Partnership: From formulation support to regulatory guidance, our specialists help you optimize your roofing solution.
Ready to Build Smarter Roofs?
Discover how Evonik’s roofing technologies can support flexibility, adhesion and curing in your roofing formulation.
Contact us today or explore our solutions to discuss product selection for your roofing system.