Our broad list of chemistries for use foam molding processing. Additional categorization available by function, end market and chemistry type.

35 Products
WESTON™ TDP container
Trialkyl phosphite ester antioxidant that functions as a secondary stabilizer in a variety of polymers that do not require food contact.
Microthene® FN 519-00 container
20 micron low density polyethylene powder with a melt index of 5. Flow enhanced version of Microthene FN 510.
Microthene® MN 727-00 container
16 mesh (1190 micron) polyethylene powder with a melt index of 24.
Microthene® MN 711-20 container
35 mesh (500 micron) polyethylene powder with a melt index of 22.
CELOGEN® 760A container
Self nucleating chemical blowing agent for thermoplastics and rubber that prevents cyanuric acid plate-out forming deposits on dies, molds, and screws.
ACTICELL® U container
CELOGEN® ACTICELL® U is a chemical blowing agent activator that lowers the decomposition temperatures of CELOGEN® AZ, CELOGEN® OT, and DNPT foaming agents. CELOGEN® ACTICELL® U is a cost-effective activator and accelerator for chemical blowing agents that lower the decomposition temperature of CELOGEN® AZ and OT, allowing the manufacture of cellular goods at lower temperatures.
BHT container
Butylated Hydroxy Toluene is a non-staining, hindered phenolic antioxidant commonly used in a wide variety of applications including plastics, elastomers, petroleum products, and food. Available in several physical forms, including crystalline.
CELOGEN® OT container
Outstanding chemical foaming agent with a relatively low decomposition temperature for producing cellular rubber and expanded plastic. Similar to CELOGEN® OB, but it has been oil treated to reduce dusting.
Microthene® MN 710-20 container
50 mesh (292 micron) polyethylene powder with a melt index of 22.
WESTON™ 705 container
Nonylphenol-free phosphite antioxidant, designed as a drop-in replacement for TNPP with a 20% lower loading rate.
Armeen® 18D, Flake container
Armeen® 18D is a primary amine with an 18 carbon hydrophobic tail. It is used as a filming amine for mold release and corrosion inhibition applications.
Element14™ PDMS 50 container
Element14™ PDMS 50 is a low viscosity, linear polydimethylsiloxane polymer.
ANOX™ PP18 Powder container
ANOX™ PP18 Powder is a high molecular weight hindered phenolic antioxidant that effectively protects against polymer degradation during processing and long-term aging.
n-Decane 95 Tech container
n-Decane 95 Tech is a technical grade high-purity hydrocarbon excellently suited for crystallization, extraction and chromatography processes.
Microthene® MN 701-00 container
35 mesh (500 micron) polyethylene powder with a melt index of 70.
Element14™ PDMS 350 container
Element14™ PDMS 350 is a low viscosity, linear polydimethylsiloxane polymer.
Microthene® FN 510-00 container
20 micron low density polyethylene powder with a melt index of 5.
Element14™ PDMS 1000 container
Element14™ PDMS 1000 is a low viscosity, linear polydimethylsiloxane polymer.
ANOX™ PP18 NDB container
ANOX™ PP18 NDB is a high molecular weight hindered phenolic antioxidant that is supplied in a non-dusting form and provides excellent protection against polymer degradation.
NAUGARD™ 445 Granular container
NAUGARD™ 445 Granular is an excellent-performance amine antioxidant with significant synergy with phenolics, particularly effective in extreme heat and oxygen environments.
Displaying 1 - 20 of 35 Results
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Industry Resources
Momentive Tospearl™ thumbnail
Tospearl™ series resins can decrease the contact between film layers, preventing them from sticking together. The silicone improves clarity in the films while requiring lower usage levels than other antiblocks like talc or mica.
SI Group Polybond thumbnail
PB 3349 allows for high load rates of HFFR without sacrificing tensile strength, tensile modulus and elongation properties of your compounds.
SI Group WESTON™ Liquid Phosphites thumbnail
SI Group's Morgantown, WV facility is the world’s largest phosphite production facility.
Janssen PMP ZINC PYRION™ thumbnail
Janssen PMP offers various pyrithione-based antimicrobials under the PYRION™ brand to reduce microbrial growth in various applications. Zinc Pyrion™ can be used as an antimicrobial agent in the plastics industry to safely protect against microorganisms.
SI Group ULTRANOX™ 800 thumbnail
Polypropylene systems have high stabilization demands. In order to meet increasing melt, color and storage performance standards SI Group™ has launched the ULTRANOX™ 800 antioxidant series.
SI Group Polybond 3200 thumbnail
The POLYBOND™ 3200 from SI Group is legendary for its performance as a coupling agent in plastic applications. The 3200 outperforms other coupling agents with superior thermal stability, color control and less degradation.
POLYBOND™ and Recycling of Polyolefins thumbnail

The SI Group portfolio of POLYBOND™ coupling agents improves mechanical performance for recycled filled composites by strengthening the coupling bond.

Dorf Ketal Unilink® 4200 thumbnail
Dorf Ketal's Unilink® catalysts and aromatic chain extenders serve the global polyurethane and polyurea markets. Unilink can be used as effective curing agents for TDI and MDI formulations. Polymers or foam cured with Unilink show improved strength, hardness, adhesion, longer potlife, impact resistance and load bearing properties.