Additives

Discover our line of additives for plastics.

We have a portfolio of more than 500 types of additives for plastics with different functions, such as resin properties, increasing the quality and durability of your product, improving the performance of your production, among many other possibilities.

Check out our additives portfolio:

Anti-block

Antistatic

Antioxidants

Antivirals and Antimicrobials

Flow Aids

Loads

Sliding

UV stabilizers

Expanders

Flame Retardant

Others

Resins

PET

EVA

PET

BOPP

EVA

PET

EVA

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Anti-block: prevent blocking/adhesion between polymeric surfaces

Code	Resin	Type	Application	Main Regulatory*
EVA-AB-13723	EVA	Natural/Sliding	Technical films	FDA, Anvisa, Rohs and Reach
EVA-AB-15838	EVA	Synthetic/Natural	Films and EVA boards in general	FDA, Anvisa, Rohs and Reach
EVA-AB-5635	EVA	Synthetic/Sliding	Films and EVA boards in general	FDA, Anvisa, Rohs and Reach
EVA-AB-5534	EVA	Synthetic	Films and EVA boards in general	FDA, Anvisa, Rohs and Reach

Anti-block: prevent blocking/adhesion between polymeric surfaces

Code	Resin	Type	Application	Main Regulatory*
PE-AB-50035	PE	Synthetic/Natural	Films in general	FDA, Anvisa, Rohs and Reach
PE-AB-5009	PE	Synthetic	Films and Plates in general	FDA, Anvisa, Rohs and Reach
PE-AB-5643	PE	Synthetic	Films and Plates in general	FDA, Anvisa, Rohs and Reach
PE-AB-5793	PE	Natural	Films and Plates in general	FDA, Anvisa, Rohs and Reach
PE-AB-5030	PP	Synthetic	BOPP and Tranparent Films	FDA, Anvisa, Rohs and Reach

Anti-block: prevent blocking/adhesion between polymeric surfaces

Code	Resin	Type	Application	Main Regulatory*
PET-AB-5108	PET	Synthetic	Plates in general	FDA, Anvisa, Rohs and Reach

Antistatic: prevent the surface accumulation of electrostatic charge on the product

Code	Resin	Migration	Application	Regulatory*
PE-AE-50025	PE	Slow	Films in general and parts for the electronics market	FDA, Anvisa
PE-AE-50026	PE	Fast	Films in general and parts for the electronics market	FDA, Anvisa
PE-AE-5011	PE	Fast/Slow	Films in general and parts for the electronics market	FDA, Anvisa
PE-AE-5690	PE	Slow	Films in general and parts for the electronics market	FDA, Anvisa
PE-AE-50027	PE	Fast	Films in general and parts for the electronics market	FDA, Anvisa

Antistatic: prevent the surface accumulation of electrostatic charge on the product

Code	Resin	Migration	Application	Regulatory*
PP-AE-5051	PP	Fast/Slow	Films in general and parts for the electronics market	FDA, Anvisa
PP-AE-5636	PP	Fast	Films in general and parts for the electronics market	FDA, Anvisa

Antioxidants: retard or prevent the thermo-oxidative degradation process of polymers in the presence of oxygen and heat during processing and/or directly in the final product

Code	Resin	Type	Application	Regulatory*
PE-AO-5080	PE	Primary/Secondary	Films and bottles to protect parts subjected to high temperatures, machine shutdowns and products with long cycle processes	FDA, Anvisa
PE-AO-50015	PE	Primary	Films and bottles to protect contents and parts subjected to high temperatures	FDA, Anvisa
PE-AO-5783	PE	Secondary	Machine and product shutdowns with long cycle processes	FDA, Anvisa

Antioxidants: retard or prevent the thermo-oxidative degradation process of polymers in the presence of oxygen and heat during processing and/or directly in the final product

Code	Resin	Type	Application	Regulatory*
PP-AO-5070	PP	Metal Deactivator	Parts and bottles for protection against acidic residues	FDA, Anvisa
PP-AO-5081	PP	Primary/Secondary	Films and bottles to protect parts subjected to high temperatures, machine shutdowns and products with long cycle processes	FDA, Anvisa

Antivirals and Antimicrobials: with nanoparticle technology, they eliminate and prevent the reproduction of viruses and microorganisms on the plastic surface

Code	Resin	Application	Regulatory*
PE-AV 16184	PE	Film packaging, bottles, masks, seats and trays	RoHS/CONEG

Antivirals and Antimicrobials: with nanoparticle technology, they eliminate and prevent the reproduction of viruses and microorganisms on the plastic surface

Code	Resin	Application	Regulatory*
PP-AV 16185	PP	Film packaging, bottles, masks, seats and trays	RoHS/CONEG

Antivirals and Antimicrobials: with nanoparticle technology, they eliminate and prevent the reproduction of viruses and microorganisms on the plastic surface

Code	Resin	Application	Regulatory*
PET-AV 16186	PET	Packaging, bottles, nonwovens and filters	RoHS/CONEG

Antivirals and Antimicrobials: with nanoparticle technology, they eliminate and prevent the reproduction of viruses and microorganisms on the plastic surface

Code	Resin	Application	Regulatory*
PS-AV 16187	PS	Plates, trays and household utensils and toilet seats	RoHS/CONEG

Flow Aids: reduce flow lines and increase productivity in extruded products

Code	Resin	TYPE	Application	Regulatory*
PE-AX 5058	PE	2nd Generation	Films with processing aids and processes with die build-up effect	FDA, Anvisa
PE-AX 5540	PE	2nd Generation	Films with processing aids and processes with die build-up effect	FDA, Anvisa
PE-AX 5848	PE	3rd Generation	Films with processing aids and processes with die build-up effect	FDA, Anvisa
PE-AX 13279	PE	3rd Generation/AO	Films with processing aids and processes with die build-up effect, parts subjected to high temperatures, machine shutdowns and products with long cycle processes	FDA, Anvisa

Flow Aids: reduce flow lines and increase productivity in extruded products

Code	Resin	TYPE	Application	Regulatory*
PP-AX 11526	PP	3rd Generation	BOPP and Rafia films with processing aids and process with die build-up effect

Loads: improve mechanical properties, dimensional stability, surface roughness and promote cost reduction

Code	Resin	Recommendation	Application	Main Regulatory*
PE-CG-4413169	PE	Blow molding, films, injection, thermoforming	"Bottles/gallons, jars/lids, buckets, housewares, toys, boxes, sacks/bags, etc."	FDA, Anvisa, Rohs and Reach
PE-AD-4305117	PE	Mono/multilayer and coextruded films	Breathable films for personal care items such as diapers and disposable pads	FDA, Anvisa, Rohs and Reach

Loads: improve mechanical properties, dimensional stability, surface roughness and promote cost reduction

Code	Resin	Recommendation	Application	Main Regulatory*
PP-CG-4405814	PP	Injection, Extrusion	Extrusion of plates in general and automotive parts	FDA, Anvisa, Rohs and Reach
PP-CG-4414565	PP	Blow molding, blown and cast film, injection, thermoforming and extrusion	Extrusion of plates in general, bottles, pots/lids, sacks/bags.	FDA, Anvisa, Rohs and Reach
PP-CB-RF-10146	PP	Cast film extrusion	Bag, industrial and food sacks (Onions, potatoes, flour)	FDA, Anvisa, Rohs and Reach

Loads: improve mechanical properties, dimensional stability, surface roughness and promote cost reduction

Code	Resin	Recommendation	Application	Main Regulatory*
PS-CG-4413165	PS	Injection, Extrusion	Extrusion of plates in general, pots, cups and trays	FDA, Anvisa, Rohs and Reach

Loads: improve mechanical properties, dimensional stability, surface roughness and promote cost reduction

Code	Resin	Recommendation	Application	Main Regulatory*
BOPP-CG-12894	PP	Blown and cast film extrusion	Labels for soft drinks, ice pops packaging, chocolates, snacks, cookies, biscuits, coffee, etc.	FDA, Anvisa, Rohs and Reach

Sliding: reduce the surface friction action on film and, consequently, increase its sliding power

Code	Resin	Migration	Application	Regulatory*
PE-DL 5820	PE	Slow/Silica	Films in general, injection and blow	FDA, Anvisa
PE-DL 50010	PE	Fast	Films in general and blow	FDA, Anvisa
PE-DL 50017	PE	Slow	Films in general, injection and blow	FDA, Anvisa
PE-DL 5535	PE	Slow	Films in general, injection and blow	FDA, Anvisa
PE-DL 5655	PE	Permanent	Technical films, injection and blowing subjected to high temperatures and requirements on organoleptic properties	FDA, Anvisa
PE-DL 16077	PE	Prolonged	Technical films, injection and blowing subjected to high temperatures and requirements on organoleptic properties	FDA, Anvisa

Sliding: reduce the surface friction action on film and, consequently, increase its sliding power

Code	Resin	Migration	Application	Regulatory*
PP-DL 5536	PP	Slow	BOPP Films, injection and blow	FDA, Anvisa
PP-DL 13190	PP	Permanent	BOPP films, injection and blowing subjected to high temperatures and requirements on organoleptic properties	FDA

Sliding: reduce the surface friction action on film and, consequently, increase its sliding power

Code	Resin	Migration	Application	Regulatory*
EVA-DL 5858	EVA	Slow	Films in general, injection and blow	FDA, Anvisa

Sliding: reduce the surface friction action on film and, consequently, increase its sliding power

Code	Resin	Migration	Application	Regulatory*
PET-DL 14993	PET	Prolonged	Bottles and plate extrusion	FDA

UV stabilizers: extend the life of plastic parts and packaging contents that are exposed to UV light and its degradation effect

Code	Resin	TYPE	Application	Regulatory*
PE-UV 13159	PE	HALS	Films for general packaging	FDA, Anvisa
PE-UV 12770	PE	HALS	Films for the agricultural market without pesticide contact	FDA, Anvisa
PE-UV 12769	PE	HALS	Films for the agricultural market with low or moderate levels of contact with pesticides	FDA, Anvisa
PE-UV 5023	PE	ABSORBER	Technical films for content protection
PE-UV 12768	PE	NON HALS	Films for the agricultural market with a high level of contact with pesticides or the presence of sulfur	FDA, Anvisa

UV stabilizers: extend the life of plastic parts and packaging contents that are exposed to UV light and its degradation effect

Code	Resin	TYPE	Application	Regulatory*
PP-UV 10088	PP	HALS	Technical raffias and film without contact with pesticides	FDA, Anvisa
PP-UV 5118	PP	HALS	Technical raffias and film without contact with pesticides / low water drag	FDA, Anvisa

UV stabilizers: extend the life of plastic parts and packaging contents that are exposed to UV light and its degradation effect

Code	Resin	TYPE	Application	Regulatory*
PS-UV 5569	PS	HALS	Switches, sockets and appliances	FDA, Anvisa

UV stabilizers: extend the life of plastic parts and packaging contents that are exposed to UV light and its degradation effect

Code	Resin	TYPE	Application	Regulatory*
PET-UV 5138	PET	ABSORBER	Content protection bottles	FDA, Anvisa

Expanders: are added to the polymer in order to reduce weight and improve dielectric, thermal and acoustic insulation properties

Code	Resin	TYPE	Application	Regulatory*
PE-EX 50200	PE	EXOTHERMIC	Films in general, injection, bottles, plate extrusion and footwear line	Rohs
PE-EX 50206	PE	ENDOTHERMIC	Films in general, injection, bottles, plate extrusion and footwear line	Anvisa

Expanders: are added to the polymer in order to reduce weight and improve dielectric, thermal and acoustic insulation properties

Code	Resin	TYPE	Application	Regulatory*
EVA-EX 5209	EVA	ENDOTHERMIC	Films in general, injection, bottles, plate extrusion and footwear line	Anvisa

Expanders: are added to the polymer in order to reduce weight and improve dielectric, thermal and acoustic insulation properties

Code	Resin	TYPE	Application	Regulatory*
PS-EX 5202	PS	EXOTHERMIC	Injection in general and plate extrusion	Rohs

Flame Retardant: Provides delay in the spread of fire for slower repercussion

Code	Resin	Application	Regulatory*
PE-RC 5053	PE	Films in general, injection, bottles and plate extrusion	Rohs

Flame Retardant: Provides delay in the spread of fire for slower repercussion

Code	Resin	Application	Regulatory*
PP-RC 5055	PP	Injection in general and plate extrusion	Rohs

Flame Retardant: Provides delay in the spread of fire for slower repercussion

Code	Resin	Application	Regulatory*
PS-RC 5056	PS	Injection in general and plate extrusion	Rohs

Anti-slip: helps stacking sacks by reducing slippage

Code	Resin	Application	Regulatory*
PE-AD 5086	PE	Films in general	FDA / Anvisa

Purging compound: allows the removal of pigment deposits and degraded material in the machine`s accumulation parts, reducing the need for machine pauses, as they promote quick cleaning for color and/or resin change, consequently reducing costs

Code	Resin	Application	Regulatory*
PE-CP 50090	PE	Extrusion and injection in general

Desiccant: capture moisture during the process improving performance, reducing the occurrence of defects, being able to reduce the drying time of the material before processing

Code	Resin	Application	Regulatory*
PE-DS-14124	PE	Films in general	FDA / Anvisa
PE-DS 11101	PE	Films in general	FDA / Anvisa

Light diffuser: aprovides a more homogeneous dispersion of light

Code	Resin	Application	Regulatory*
PE-DF 13150	PE	Technical Films for Agricultural Greenhouses	FDA / Anvisa

Nucleating: provides dimensional stability and rigidity to parts

Code	Resin	Application	Regulatory*
PE-AD 11925	PE	Injection in general, bottles and plate extrusion, thermoforming	FDA / Anvisa

Release agents: creates a thin lubricating layer between the plastic part and the mold cavity, facilitating extraction

Code	Resin	Application	Regulatory*
PE-AD 13350	PE	Injection in general	FDA / Anvisa

Optical brightener: provide clean appearance to parts

Code	Resin	Application	Regulatory*
PE-BO 5699	PE	Films in general, injection, thermoforming bottles and plates	FDA

Antifog: prevents the formation of drops on the internal and external surface of the films, caused by water condensatio

Code	Resin	Application	Regulatory*
PE-AN-5520	PE	Food and agricultural technical films	FDA, Anvisa

Nucleating: provides dimensional stability and rigidity to parts

Código	Resina	Aplicação	Regulatorios*
PP-AD 10756	PP	Injection in general, bottles and plate extrusion, thermoforming	FDA / Anvisa

Release agents: Provides delay in the spread of fire for slower repercussion

Code	Resin	Application	Regulatory*
PP-AD 5133	PP	Injection in general	FDA

Optical brightener: provide clean appearance to parts

Code	Resin	Application	Regulatory*
PP-BO 5719	PP	Injection and thermoforming plates	FDA

Optical brightener: provide clean appearance to parts

Code	Resin	Application	Regulatory*
PS-BO 15057	PS	Extrusion of sheets in general	FDA

*To consult the complete list of regulatory requirements that the product meets, contact us by email do.sp@cromex.com.br

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