Thickener and dispersant for sealants | Arkema Rheology & Specialty Additives

Rheology modifiers and dispersants will enable to fine-tune the body and the structure, the gunnability and ease of application while keeping an excellent slump resistance without impacting ageing, mechanical properties and weatherability.
With strong innovative input to meet high technical expectations, Sealants can be found in multiple demanding end-markets such as: construction, consumer, transportation.

Explore our offer for Sealants

Select, compare & order your products

PRODUCT SELECTOR

About our latest developments

RHEOTECH™ 4000 LC

Low carbon footprint HASE thickener
• Lower carbon footprint
• Excellent efficiency
• Good pigment compatibility
• Easy to formulate

Discover this product

CRAYVALLAC^® SLT

Highly bio-sourced additive
• Low temperature process
• Ease of application
• Gunnability
• Slump resistance

Discover this product

Focus on hybrid sealants

Hybrid sealants preferentially use Crayvallac^®additives as rheology modifiers for their high performance and perfect adequation to answer hybrid technology requirements.