Rheology / Viscosity Modifiers > Chain Extenders

BRUGGOLEN® M1251 by Brüggemann is a highly reactive chain extender based on modified polyamide. It provides increased melt viscosity, improved impact strength and increased elongation at break in... view more

BRUGGOLEN® M1253 by Brüggemann is a highly reactive chain extender based on modified polyamide. It imparts increased melt viscosity, improved impact strength and increased elongation at break in... view more

BIO-MASTER™ SG-20 distributed by DKSH is a chain extender and coupling agent for biopolymers such as PLA, PBAT, PBS, PHA and PET. It is a functional copolymer with ultra-high epoxy content with a... view more

Fine-Blend® SAG-008 distributed by DKSH is a polymer chain extender. It is a random styrene-acrylonitrile-glycidyl methacrylate terpolymer with colorless bead appearance. It can provide superior chain... view more

SILMALINK AD2245 by Silma is a powerful chain extender and branching agent. This masterbatch is suitable for rigid or foamed PET, rigid PBT & PCL compounds and flexible profiles extrusion. It... view more

SILMALINK AL1536 by Silma is a powerful branching agent for PET compounds and profile extrusion. This masterbatch increases mechanical properties in recycled or virgin PET. It is suitable for foamed... view more

SILMALINK AZ2311 by Silma is a powerful chain extender and branching agent for rigid or foamed PET, PBT compounds and profiles extrusion. This masterbatch increases mechanical properties of the... view more

Andisil® CE-13 by AB Specialty Silicones is a chain extender that has terminal silicon-hydride functionality. It is beneficial in aiding the formulator by building the molecular weight of the linear... view more

Andisil® CE-4 by AB Specialty Silicones is a chain extender that has terminal silicon-hydride functionality. It is beneficial in aiding the formulator by building the molecular weight of the linear... view more

Andisil® CE-500 by AB Specialty Silicones is a chain extender that has terminal silicon-hydride functionality. It is beneficial in aiding the formulator by building the molecular weight of the... view more

ETHACURE® 100-LC Curative by Albemarle is a low-color, aromatic diamine-based curing agent for polyurethanes and epoxy resins. It provides optical clarity, reduced pigment loading, easier color... view more

ETHACURE® 300 Curative by Albemarle is a liquid aromatic diamine-based curing agent for polyurethane cast elastomers. It possesses low-chronic toxicity and can be used as an alternative for MOCA. It... view more

ETHACURE® 420 Curative by Albemarle is an effective curing agent for polyurethanes. It is used as a chain extender for polyurethane, polyurea elastomers and spray applications. It is often used in... view more

ETHACURE® 520 Curative by Albemarle is a blend of aromatic diamines. It acts as an effective extender and curing agent. ETHACURE® 520 Curative is particularly suitable for rigid & flexible foams... view more

ETHACURE® 534 Curative by Albemarle is a blend of aromatic diamines. It acts as an effective chain extender and curing agent. ETHACURE® 534 Curative is designed for rigid and flexible foams... view more