Products

Plastic Additives

Plastics additives are used for modifying or improving some properties of plastic as needed.

Various types of plastic additives can be formulated in both powder and pellet form.

Additives
Functions
Dosage (phr)
Antioxidants
To protect an oxidation degradation of plastics from heat, shear stress and mechanical loading.
0.02-1
UV Stabilizers
To protect plastics from light and heat against loss of strength, stiffness or flexibility and discoloration.
0.1-0.3
UV Absorbers
To prevent UV absorption of plastics that cause loss of strength, stiffness or flexibility and discoloration.
0.1-0.3
Anti-static Agents
To reduce or eliminate buildup of static electricity at plastic surface and reduce dust deposit.
0.2-0.5
Anti-microbial Agents
To protect plastics by acting against microorganisms such as bacteria, fungi and algae that cause change in appearance,
mechanical properties and create unpleasant odor.
0.1-1.0
Slip Agents
To eliminate sticking of film layers by reducing surface friction of film.
0.1-1.0
Anti-Blocking Agents
To eliminate sticking of film layers by increasing roughness of film surface.
0.05-0.1
Impact Modifiers
To improve Impact strength and toughness of plastics especially at low temperature.
5-25
Nucleating Agents
To shorten cycle time, improve mechanical properties of plastic and increase solvent resistance properties.
0.1-0.2
Clarifying Agents
To increase the clarity and transparency of plastics products.
0.1-0.2
Reinforcing Materials
To significantly improve mechanical properties of plastic such as Tensile Strength, Flexural Modulus, etc.
5-50
Fillers
To improve Flexural Modulus, Density and Hardness of plastic. By adding filler, it also help reduce shrinkage and more cost effective.
5-50
Fragrance
To create the pleasant smell of plastic products.
5-20
Dispersing Agents
To improve the dispersion of solid materials such as fillers or pigments in plastic products.
0.1-0.5
Processing Aids
To increase output, smoothen operation, eliminate melt fracture and die-build up.
0.2-1
Chemical Blowing Agents
To release gas when heated and create holes in a plastic matrix producing cellular materials.
1.0-5.0
Flame Retardants
To inhibit, resist or retard the spread of fire.
10-50
Additives
Functions
Dosage (phr)
Antioxidants
To protect an oxidation degradation of plastics from heat, shear stress and mechanical loading
0.02-1
UV Stabilizers
To protect plastics from light and heat against loss of strength, stiffness or flexibility and discoloration
0.1-0.3
UV Absorbers
To prevent UV absorption of plastics that cause loss of strength, stiffness or flexibility and discoloration
0.1-0.3
Anti-static Agents
To reduce or eliminate buildup of static electricity at plastic surface and reduce dust deposit
0.2-0.5
Anti-microbial Agents
To protect plastics by acting against microorganisms such as bacteria, fungi and algae that cause change in appearance,
mechanical properties and create unpleasant odor.
0.1-1.0
Slip Agents
To eliminate sticking of film layers by reducing surface friction of film
0.1-1.0
Anti-Blocking Agents
To eliminate sticking of film layers by increasing roughness of film surface
0.05-0.1
Impact Modifiers
To improve Impact strength and toughness of plastics especially at low temperature
5-25
Nucleating Agents
To shorten cycle time, improve mechanical properties of plastic and increase solvent resistance properties
0.1-0.2
Clarifying Agents
To increase the clarity and transparency of plastics products
0.1-0.2
Reinforcing Materials
To significantly improve mechanical properties of plastic such as Tensile Strength, Flexural Modulus, etc.
5-50
Fillers
To improve Flexural Modulus, Density and Hardness of plastic. By adding filler, it also help reduce shrinkage and more cost effective.
5-50
Fragrance
To create the pleasant smell of plastic products
5-20
Dispersing Agents
To improve the dispersion of solid materials such as fillers or pigments in plastic
0.1-0.5
Processing Aids
To increase output, smoothen operation, eliminate melt fracture and die-build up
0.2-1
Chemical Blowing Agents
To release gas when heated and create holes in a plastic matrix producing cellular materials.
1.0-5.0
Flame Retardants
To inhibit, resist or retard the spread of fire.
10-50