Adhesives and Sealants TopicsAdhesive & Sealant ProductsRaw Materials and Chemicals

CLARIANT: Light and Heat Stabilizer

Picture of white sealant in mixing container — AddWorks IBC 760 extends SMP sealant service life by up to 50% compared to conventional stabilizers. Image courtesy of Clariant.

Stabilizer solution AddWorks™ IBC 760 establishes new industry benchmark with significantly increased service life of up to 50% in SMP sealants. Additionally, the product’s improved packaging innovation leads to more than 80% paper reduction and CO₂ savings.

Developed through close collaboration between Clariant and Omya, AddWorks IBC 760 addresses key industry challenges including yellowing, UV stability, and regulatory compliance. The solution extends SMP sealant service life by up to 50% compared to conventional stabilizers, reaching 3000 hours in accelerated weathering tests. By extending product lifespans and reducing replacement frequency, this innovation contributes directly to circular economy principles in construction applications.

Key benefits of AddWorks IBC 760 include:

Superior weathering and heat stability performance
No initial yellowing during application
Excellent solubility in common plasticizers
No hazards labelling required in SMP sealant formulations at recommended dosage level
Cost-effective solution thanks to its extended service life

In May 2024, Clariant and Omya implemented a significant packaging improvement for AddWorks IBC 760, further enhancing its sustainability profile. The new packaging solution has delivered remarkable results:

A more than 80% reduction in paper usage through innovative packaging redesign
125% increased logistics efficiency
Doubled shipping capacity from 6,400 kg to 14,400 kg per truckload
Reduced CO2 emissions through reduced packaging and higher transport efficiency

The optimized packaging design features 15 kg paper bags with 30 bags per pallet, enabling 450kg per pallet and 32 pallets per truck. This improvement has significantly reduced resource consumption and material waste while improving transportation efficiency and reducing CO₂ emissions.

"Since its launch, AddWorks IBC 760 has demonstrated exceptional performance in real-world applications," said Martin Oktai, head of Business Development and Key Principal Management at Omya. "The product's proven track record in extending service life and superior weathering stability has made it a preferred choice for manufacturers looking to enhance their SMP sealant formulations."

Learn more at www.clariant.com.

KEYWORDS: additives