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Additive Masterbatches

Providing you the best range of optical brightener masterbatch, uv masterbatch, antioxidant masterbatch, ppa masterbatches, additive masterbatch and clarifier masterbatch with effective & timely delivery.
Optical Brightener Masterbatch

Optical Brightener Masterbatch

Rs 100  / KgGet Best Price
BrandPalvi
MaterialPlastic
Packaging Size25 kg PP Bag
Packaging TypePacket
Usage/ApplicationPlastic
ColorLight Green
Country of OriginMade in India
Optical brighteners are often used to enhance the appearance of color of products. and also 
  • Reduces yellowness of applications
  • Increased the whiteness and brightness
  • Improves optical properties

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UV Masterbatch

UV Masterbatch

Rs 105  / KgGet Best Price
BrandPalvi Industries
MaterialUV Plastic
Packaging TypePacket
Usage/ApplicationBlow Molding
ColorWhite
Country of OriginMade in India
Features:
  • Uv radiation (40-440 nm) is quite damaging to plastic surface & by photodegradation & then by oxidation the chalking of surface starts & polymer loose color value & mechanical properties.
  • Palvi uv masterbatches extends the useful life of plastic products by protecting them from effect of sunlight or other source of ultraviolet radiation.
  • Uv masterbatches contains uv inhibitors to protect plastic by absorbing harmful wavelength or interfering with the free radical formation of the polymer molecule from uv exposure.
  • Hal type of uv absorbers are used in conc. Of 10%-20% in various polymers like pe/pp/pet/pbt/san/pc & ldr depends upon protection duration & may vary from 1%-3%.
  • Major application areas for uv mb are green house film , packaging films , household items, furniture, auto components, compounding & roto moulded products.

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Antioxidant Masterbatch

Antioxidant Masterbatch

Rs 102  / KgGet Best Price
BrandPalvi Industries
MaterialPlastic
Packaging TypePacket
Usage/ApplicationInjection Molding
ColorWhite
Country of OriginMade in India
Features:
  • During processing of polymers oxidative degradation leads to loss of color, transparency, shine & gloss, loss of mechanical strength
  • Palvi manufactures masterbatches with primary phenolic anti-oxidants as well with secondary, phosphatic type & in combination also for all processes
  • Active ingredient in a.O. Masterbatches varies from 10%-20% & in carrier resins of all types I.E. In pe/pp/ps/san/pa/pc/pet. Suggested ldr is 1%-3%.
  • Primary anti-oxidant masterbatches ensures performance of polymer over life but secondary a.O. Is used as process stabilizer & helps polymer to pass heat cycles safely.
  • Anti-oxidant masterbatches have major applications in raffia masterbatches, extrusion, blow moulding, compounding ,pipes & various type of films.

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PPA Masterbatches

PPA Masterbatches

Rs 98  / KgGet Best Price
BrandPalvi Industries
MaterialPPA
Packaging TypePacket
Usage/ApplicationPlastic
ColorWhite
Country of OriginMade in India
Palvi’s PPA Masterbatches is a new generation, highly technical product, suitable for controlling and eliminating the problem of Melt Fracture or Shark Skin Effect, during the process of LLDPE / LDPE / HM – HDPE by extrusion process.

Polymer Process Aid (PPA) Masterbatches are specifically designed to enhance extrusion ability of plastics leading to productivity and / or quality improvement.

These Masterbatches are based on Fluoropolymers and are widely recommended for improving the processability of polymers at higher shear rates. These are formulated to form a microscopic dispersed phase within the polymer carrier. During processing the fluoropolymer gets coated on the walls of the extruder and die. This reduces the extuder backpressure. To achieve the coating in a reasonable time the process aid masterbatch is typically added at 1% until the beneficial effects are seen. After this the addition rate can be reduced to 0.5% down to even 0.25% as long as the effect continues to be evident. A small addition must be maintained throughout the extrusion run.

Normally there is a common practice to process at higher temperatures to get maximum output which causes degradation, die deposition and reduction in mechanical properties. By adding PPA MB, processing is possible at lower temperature with higher output without compromising the mechanical properties.

  • Reduces / eliminates melt fracture especially when processing polymers with varying MFI in Multi-layer films.
  • Eliminate sharkskin effect
  • Reduce or eliminate die build up.
  • Reduce or eliminate Gels and optical defects.
  • Increase the output by up to 20%.
  • Reduces electricity consumption due to reduced back-pressure in the extruder.
  • Broadens extrusion processing capabilities of polyolefin resins.
  • Lowers apparent Melt Viscosity.
  • Ideal for use in low MFI LLDPE, HDPE & high molecular weight HDPE resins.
  • Can offer performance & cost advantages.
  • Reduces the wear and tear of the melt line, as a result increases the life of the processing equipment.

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Additive Masterbatch

Additive Masterbatch

Rs 125  / KgGet Best Price
BrandPalvi
Packaging Size25 kg
Packaging TypeBags
ColorAdditive
Usage/ApplicationPlastic
Place Of OriginIndia
UV Masterbatch, Optical Brightner Masterbatch, Poly Processing Aid.

Additional Information:

  • Packaging Details: 25 kg bags

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Clarifier Masterbatch

Clarifier Masterbatch

Rs 90  / KgGet Best Price
Usage/ApplicationPlastic Industry
BrandPalvi
MaterialPlastic
ColorWhite
Packaging TypePacket
Other details:
  • Palvi clarifier mb for haze reduction or to improve clarity is based on third generation sorbitol derivative (like millad 3988) & used in pp photopolymer as well as in pp random copolymer.
  • Clarifiers promote nucleation throughout polymer melt & the spherulites that are created are small enogh to allow light waves to pass without scattering them & bringing transparency in pp.
  • Clarifier masterbatches improves cycle time, higher hdt, flexural modulus, stiffness & impact strength in pp. It also promotes faster crystallization.
  • Palvi clarifiers are having 10% active content & are as per food safety regulation acts. Used at ldr 1.5%-3% depending on part thickness & process employed.
  • Clarifier masterbatches are used for pp films used in packaging, pp food & storage containers ,blow moulded bottles & also injection moulded parts.

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