The material selection platform
Polymer Additives
OK
The material selection platform
Polymer Additives
Welcome back
,
My Profile
My Subscriptions
My Courses & Tutorials
Logout
Subscribe to Newsletters
Login / Register
The material selection platform
Polymer Additives
Additives Selector
Selection Resources
News & Feeds
SEARCH
OK
Polymer Additives Selector
SI Group
WESTON®
by SpecialChem
Share
Feedback
Get link
Copy
Save
Cette page a bien été ajoutée à vos favoris
View all pages saved
CONTINUE BROWSING
REFINE YOUR SEARCH
(
active filters)
WESTON®
Polymers additives supplied by SI Group
38
products match your search
Detailed
List
Product Name
Supplier
Description
WESTON® 705 phosphite
SI Group
WESTON® 705 phosphite supplied by SI Group is a nonylphenol-free, phosphite antioxidant. This versatile stabilizer is compatible with SBR, NBR, HDPE, LLDPE, elastomers, ABS and PVC. WESTON® 705...
view more
Applications
Other Rubber>NBR
ABS
PE>LLDPE
PVC
...
WESTON™ 618F phosphite
SI Group
WESTON® 618F phosphite by SI Group is phosphite antioxidant for polyolefins, polyesters, elastomers, styrenes and engineering thermoplastics. It provides excellent color stability during processing...
view more
Applications
Other Thermoplastic>Other Polyester
Visual aspect & aesthetics>Color stability
Safety, regulation & environment>FDA
Polymer protection
WESTON® 398 phosphite
SI Group
WESTON® 398 phosphite by SI Group is phosphite antioxidant stabilizer for HDPE, LLDPE, SBR, ABS and PVC. It improves the color and processing stability during recovery, drying, compounding...
view more
Applications
PE>HDPE
PVC>PVC, rigid
SBR
ABS
...
WESTON® 398T phosphite
SI Group
WESTON® 398T phosphite is a stabilizer. WESTON® 398T phosphite is compatible with HDPE, LLDPE, SBR, ABS and PVC...
view more
Applications
SBR
ABS
PE>LLDPE
PVC
...
WESTON® 399 phosphite
SI Group
WESTON® 399 phosphite by SI Group is phosphite antioxidant stabilizer for HDPE, LLDPE, SBR, ABS and PVC. It improves the color and processing stability during recovery, drying, compounding...
view more
Applications
SBR
PE>LLDPE
ABS
PE>HDPE
...
WESTON® 430 phosphite
SI Group
WESTON® 430 phosphite by SI Group is a specialty alkyl phosphite antioxidant for polyester fibers and polyurethanes. It provides heat, color and viscosity stability. The shelf life of WESTON® 430...
view more
Applications
Fibers/ Textiles/ Carpets>Fibers
Visual aspect & aesthetics>Color stability
WESTON® 439 phosphite ester
SI Group
WESTON® 439 phosphite ester by SI Group is phosphite antioxidant used to improve the color and light stability & clarity of rigid PVC and rigid vinyl chloride copolymers. It is used for food packaging applications...
view more
Applications
PVC>PVC, rigid
Packaging>Food
Visual aspect & aesthetics>Color stability
Safety, regulation & environment>FDA
WESTON® 501 stabilizer blend
SI Group
WESTON® 501 stabilizer blend by SI Group is a liquid antioxidant blend of primary and secondary antioxidants. It is used for HDPE, LLDPE, ABS and PVC. This additive improves color and inhibits...
view more
Applications
ABS
PE>LLDPE
PE>HDPE
PVC
...
WESTON® 501B stabilizer blend
SI Group
WESTON® 501B stabilizer blend by SI Group is a liquid antioxidant blend of primary and secondary antioxidants. It is used for HDPE, LLDPE, ABS and PVC. This additive improves color and inhibits...
view more
Applications
PE>LLDPE
PE>HDPE
PVC
ABS
...
WESTON® 502 stabilizer blend
SI Group
WESTON® 502 stabilizer blend by SI Group is a liquid antioxidant blend of primary and secondary antioxidants. It is used for HDPE, LLDPE, ABS and PVC. This additive improves color and inhibits...
view more
Applications
PE>LLDPE
PE>HDPE
ABS
PVC
...
WESTON® 502B stabilizer blend
SI Group
WESTON® 502B stabilizer blend by SI Group is a liquid antioxidant blend of primary and secondary antioxidants. It is used for HDPE, LLDPE, ABS and PVC. This additive improves color and inhibits degradation of...
view more
Applications
PVC
PE>HDPE
PE>LLDPE
ABS
...
WESTON® 503 stabilizer blend
SI Group
WESTON® 503 stabilizer blend by SI Group is a liquid antioxidant blend of primary and secondary antioxidants. It is used for HDPE, LLDPE, ABS and PVC. This additive improves color and inhibits degradation of...
view more
Applications
PVC
ABS
PE>LLDPE
PE>HDPE
...
WESTON® 503B stabilizer blend
SI Group
WESTON® 503B stabilizer blend by SI Group is a liquid antioxidant blend of primary and secondary antioxidants. It is used for HDPE, LLDPE, ABS and PVC. This additive improves color and inhibits...
view more
Applications
PE>HDPE
ABS
PE>LLDPE
PVC
...
WESTON® 504
SI Group
WESTON® 504 by SI Group is a blend of 80% Weston TNPP phosphite and 20% Ultranox 27. It eliminates the pre-blending of antioxidants. It minimizes the risk of compounding errors and variability...
view more
Applications
ABS
PVC>PVC, rigid
PE>HDPE
PE>LLDPE
...
WESTON® 504B
SI Group
WESTON® 504B by SI Group is a blend of 80% Weston TNPP phosphite and 20% Ultranox 27. It eliminates the pre-blending of antioxidants. WESTON® 504B minimizes the risk of compounding errors and...
view more
Applications
ABS
PVC>PVC, rigid
PE>HDPE
PE>LLDPE
...
WESTON® 619F phosphite
SI Group
WESTON® 619F phosphite by SI Group is phosphite antioxidant and offers high color and molecular weight stability to polyolefins, polyesters, elastomers, styrenics and engineering thermoplastics. It...
view more
Applications
Polymer protection
Safety, regulation & environment>FDA
WESTON® 705T phosphite
SI Group
WESTON® 705T phosphite by SI Group is a nonylphenol-free phosphite antioxidant. It is designed to replace TNPP in those instances where a TNPP alternative is sought. It is useful in a variety of other polymer...
view more
Applications
Other Rubber>NBR
ABS
TPE and TPV>SBC (or TPE-S)
SBR
...
WESTON® DHOP phosphite ester
SI Group
WESTON® DHOP phosphite ester by SI Group is a high molecular weight phosphite antioxidant. WESTON® DHOP phosphite ester is used as a secondary stabilizer for PVC resins...
view more
Applications
PVC>PVC, rigid
WESTON® DOPI
SI Group
WESTON® DOPI by SI Group is used as a lubricant additive. It improves anti-friction and anti-wear characteristics. WESTON® DOPI is used as a color and molecular weight stabilizer for polypropylene...
view more
Applications
PP
WESTON® DPDP phosphite ester
SI Group
WESTON® DPDP phosphite ester by SI Group is alkyl-aryl phosphite antioxidant. It is used as a color and processing stabilizer in polycarbonate, polyurethanes and ABS polymers. It is also used as a secondary...
view more
Applications
ABS
PVC>PVC, rigid
PC
WESTON® DPP phosphite ester
SI Group
WESTON® DPP phosphite ester by SI Group is diaryl phosphite antioxidant. It is used to improve the color of unsaturated polyesters. WESTON® DPP phosphite ester is used as a stabilizer in polyolefins. It is also used as a secondary...
view more
Applications
UPR
PVC>PVC, rigid
WESTON® DPTDP phosphite ester
SI Group
WESTON® DPTDP phosphite ester by SI Group is diphenyl tridecyl phosphite antioxidant used in PVC. The shelf life of WESTON® DPTDP phosphite ester is one year...
view more
Applications
PVC
WESTON® EHDP phosphite ester
SI Group
WESTON® EHDP phosphite ester by SI Group is alkyl-aryl phosphite antioxidant. It is used as a color and processing stabilizer in polycarbonate, polyurethanes, ABS polymers and PET fiber. This additive can be used as...
view more
Applications
PC
ABS
PVC
PET
WESTON® ODPP
SI Group
WESTON® ODPP by SI Group is diphenyl isooctyl phosphite. It acts as a heat stabilizer. WESTON® ODPP is suitable for rigid PVC, TPU, polyester, ABS and PC...
view more
Applications
PVC>PVC, rigid
Other Thermoplastic>Other Polyester
TPE and TPV>TPU (or TPE-U)
PC
...
WESTON® PDDP phosphite ester
SI Group
WESTON® PDDP phosphite ester by SI Group is alkyl-aryl phosphite. It acts as a color and processing stabilizer in ABS, polycarbonate, polyurethane and PET fiber. WESTON® PDDP phosphite ester can...
view more
Applications
ABS
PVC
PET
PC
WESTON® PNPG phosphite ester
SI Group
WESTON® PNPG phosphite ester by SI Group is a specialty alkyl-aryl phosphite with a very high phosphorus content. WESTON® PNPG phosphite ester is an effective secondary heat stabilizer for a variety...
view more
WESTON® PTP phosphite ester
SI Group
WESTON® PTP phosphite ester by SI Group is phosphite antioxidant. This specialty product is used in foamed polyurethanes to control color development and prevent bun scorching. It is useful when a high molecular...
view more
WESTON® TDP phosphite ester
SI Group
WESTON® TDP phosphite ester by SI Group is trialkyl phosphite antioxidant. It is used as a secondary stabilizer in ABS, polyethylene terephthalate, PET fibers, PVC, polycarbonate and polyurethanes...
view more
Applications
PET
PC
PVC
ABS
...
WESTON® THOP
SI Group
WESTON® THOP by SI Group is a special diphosphite. WESTON® THOP acts as a secondary heat stabilizer in many polymers, including PVC (flexible & rigid) and polyurethane...
view more
Applications
PVC>PVC, rigid
PVC>PVC, flexible
WESTON® TIOP
SI Group
WESTON® TIOP by SI Group is used in acrylics to improve color and molecular weight retention during processing. WESTON® TIOP also provides heat stability to nylon, unsaturated polyester and PVC...
view more
Applications
PMMA
PVC
UPR
WESTON® TLP phosphite ester
SI Group
WESTON® TLP phosphite ester by SI Group is trialkyl phosphite lubricant. It improves anti-friction and anti-wear characteristics. WESTON® TLP phosphite ester also functions as a sulfur deactivator...
view more
Applications
Fibers/ Textiles/ Carpets>Fibers
WESTON® TLTTP phosphite
SI Group
WESTON® TLTTP phosphite by SI Group is phosphite antioxidant which contains sulfur. It acts as a heat and thermal stabilizer. WESTON® TLTTP phosphite is used in polyolefins where it acts to improve...
view more
WESTON® TNPP phosphite
SI Group
WESTON® TNPP phosphite by SI Group is phosphite antioxidant used for HDPE, LLDPE, SBR, ABS and PVC. It improves color and processing stability during recovery, drying, compounding, processing and...
view more
Applications
SBR
PE>HDPE
ABS
PE>LLDPE
...
WESTON® TPP phosphite ester
SI Group
WESTON® TPP phosphite ester by SI Group is aryl phosphite antioxidant. It can be used as a stabilizer in styrenics, engineering thermoplastics, polyesters (to regulate viscosity and improve color...
view more
Applications
Epoxy, Epoxide Resin
PVC
WESTON™ 618F
SI Group
WESTON™ 618F by SI Group is a phosphite-based antioxidant. It is highly effective color & molecular weight stabilizer for polyolefins, polyesters, elastomers, styrenics and engineering...
view more
Applications
Other Thermoplastic>Other Polyester
Packaging
Fibers/ Textiles/ Carpets
WESTON™ 619F
SI Group
WESTON™ 619F by SI Group is a phosphite-based antioxidant. It is highly effective color & molecular weight stabilizer for polyolefins, polyesters, elastomers, styrenics and engineering...
view more
Applications
Other Thermoplastic>Other Polyester
Packaging
Fibers/ Textiles/ Carpets
WESTON™ 705
SI Group
WESTON™ 705 by SI Group is a phosphite-based antioxidant. It is highly effective color and molecular weight stabilizer for polyolefins and elastomers. It is a nonylphenol free liquid phosphite. It...
view more
Applications
Packaging
Fibers/ Textiles/ Carpets
WESTON™ 705T
SI Group
WESTON™ 705T by SI Group is a nonylphenol-free liquid phosphite antioxidant. It is useful in a variety of other polymer applications such as SBR, NBR, EPDM, BR, SBC, SBS, SIS, ABS, natural rubber...
view more
Applications
ABS
Natural Rubber
TPE and TPV>SBC (or TPE-S)
PVC
...
Spotlight
Halogen-free flame retardants make electric cars safer & lighter
Learn more about Clariant’s Exolit® range
Read More
Join Silma and unlock the potential of XL HFFR and HFFR cable compounds
Exclusive webinar to delve into HFFR Cable Compounds
Read More
Unlocking innovation: Explore XL & XL HFFR cable compounds
Dive into the world of advanced HFFR Cable Compounds
Read More
Achieve an anti-drip effect with Tolsa's ADINS® technology
Reduce smoke emissions with
ADINS® technology
Read More
Back to Top