The material selection platform
Adhesives Ingredients
The material selection platform
Adhesives Ingredients
by SpecialChem
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Kalama® VITROFLEX® B by Emerald Performance Materials is a non-phthalate, benzoate plasticizer based on innovative polymeric technology. It is specially designed for the B (catalyst) side of two-part polysulfide sealants. It has an excellent safety and regulatory profile relative to leading incumbent polysulfide plasticizers, such as benzyl phthalate and chlorinated paraffins. It imparts good rheology for suspension stability of dispersed solids, excellent elasticity and lap shear strength, and fast hardness development (faster curing). It offers excellent performance characteristics that bring value to the critical end uses. Kalama® VITROFLEX® B is suitable for insulated glass seals, construction, transportation, aerospace, and secondary containment. It provides excellent flexibility, adhesion, non-settling (high viscosity stabilization), and equivalent pot life to other common plasticizers. It is listed in 21 CFR 175.105.
Product Type
Plasticizers > Benzoates
Chemical Composition
Physical Form
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