• Ahmedabad, Gujarat, INDIA.
  • +91-79-40 05 15 15
  • ravi@ngminchem.com
BLACK MASTERMATCH

Carbon Black Loaded Stabilized Masterbatch based on LDPE. It contains Blends of Antioxidants and UV Stabilizer Aids dispersed in the Polymer Matrix to give excellent performance in environmental condition. It is One Pack System which when mixed with polymer meets the desired properties.

SPECIFICATIONS

Appearance

Black Granuels

Carrier Polymer

LLDPE / LDPE

Active ingredient

40 %

Specific Gravity

1.15 gms/cc

Temperature Stability

  300°C

  Light Fastness

  8

  Melt Flow Index (10 kg load)

 >3 gms/10 min @ 190°C

Moisture (at works)

< 0.20 % 

Our Black Masterbatches play a key role across markets like Agriculture, Packaging, Electronics, Textiles, Non-Woven, Wire & Cable, Automotive, Construction and Toys.
PACKING
Black Masterbatch is available in the packing of 25 kgs. laminated moisture proof woven sack bag.

YELLOW MASTERBATCH

YELLOW Masterbatch Loaded Stabilized Masterbatch based on LLDPE. It contains Blends of Antioxidants and Lubricants Aids dispersed in the Polymer Matrix to give excellent performance in environmental condition. It is One Pack System which when mixed with polymer meets the desired properties.

SPECIFICATIONS

Appearance

Yellow Granuels

Carrier Polymer

LLDPE

Specific Gravity

1.01 gms/cc

Temperature Stability

  300°C

  Light Fastness

  7 ~ 8

 Melt Flow Index (2.16 kg load)

 >3 gms/10 min @ 190°C

Moisture (at works)

< 0.20 % 

Our Yellow Masterbatches play a key role in the Film Applications like – LLDPE Cast/Blown Film, Woven Sacks, Non-Woven, etc.
PACKING
Yellow Masterbatch is available in the packing of 25 kgs. laminated moisture proof woven sack bag.

PPA MASTERBATCH

Natural Polymer Processing Aid Masterbatch - PT3001 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.

Melt Fracture is generally the surface imperfection seen as a regular ridged surface with ridges running perpendicular to the extrusion direction especially in films, which is also known as “Shark Skin Effect”.

SPECIFICATIONS

From

:

Granular

Color

:

Clear

Active Ingredients - PPA

:

5 %

Inorganic Additives

:

3 %

Polymer - LLDPE (50 MFI)

:

92 %

Typical Use level

:

100-1000 ppm

Packing
PT3001 is available in 25 kg pack. This material is packed in PE lined heavy duty moisture proof on HDPE woven bag.

UV Masterbatch

UV Masterbatch PT-UV20 is an LL based masterbatch giving very good protection to PP & LLDPE. PT-UV20 is especially recommended for the applications with thin products such as films and tapes. The active ingredient consists of a combination of different HALS (Hindered Amine Light Stabilizer) additives, which gives the most effective light stabilization effect already at low dosages.

SPECIFICATIONS

Appearance

Transparent Granuels

Carrier Polymer

LLDPE

Active ingredient

20 %

Loose Bulk Density

0.90 gms/cm³

Temperature Stability

< 260 °C

  Dosage

   0.5 ~ 3.0 % Max

Moisture (at works)

< 0.30 % 

PACKING
UV Masterbatch PT-UV20 available in the packing of 25 kg. laminated moisture proof woven sack bag.

SLIP ADDICTIVE MASTERBATCH

Slip Additive Masterbatch PT-3004 is a material which when added to the polymer, while processing into flat profiles like film, sheet etc., reduces the co-efficient of friction (COF) of the surfaces. It is particularly used while manufacturing film for the packaging application where film to the metal as well as film to film friction is required to be controlled.

The chemical nature of slip agents is such that they are high molecular weight and are partially compatible with the basic resin. Slip Additive Masterbatch when incorporated into the polymer at the time of processing, migrates to the sutface of the extruded / moulding and provide a mono-molecular layer which in turn reduces the COF.

Slip Additive Masterbatch is based on highly purified Erucamide in LLDPE carrier resin and compounded in most modern extrusion equipment using state-of-art technology. The slip additives chosen ar upto 220° C and are recommended for use where high temperature processing is required.

Application:

Slip Additive Masterbatch PT-3004 is applicable to all processors from industries like Packaging (Monolayer & Multilayer flexible Packaging Film), Moulding, Agricultural Films etc.
Slip Additive Masterbatch is recommended for the use as demoulding agents in injection moulding application.

Packing
The material is packed in PE lined, moisture proof heavy duty PP bag in 25 kgs. packing.

TiO2 White MASTERBATCH

Application:

Blown films                                        Blow Moulding
Box Strapping                                   Cast & Oriented films
Extrusion coating                             Injection Moulding
Pipes & tubings                                Rafia tapes

Packing
The material is packed in PE lined, moisture proof heavy duty PP bag in 25 kg pack.

TiO2 White Masterbatch PT-2070, 70% loaded with TiO2, is manufactured by blending high quality TiO2 powder in polyethylene of high melt flow index in presence of additives like Antioxidant, Dispersing agent and Desiccant. PT-2070 has been specially designed for Poly film, Injection Moulding and Extrusion process.
PT-2070, TiO2 White Masterbatch has been designed to impart the following special properties like Excellent Brightness, Excellent Dispersion, Easy Processing, Resistance to Yellowing etc.

SPECIFICATIONS

PROPERTIES

VALUES

MFI

10 ~ 20    gms/10 min

TiO2 Content (Rutile)

69 ~ 72   %

Loose Bulk Density

1.65  gms/cc

Colour (Photospectrometer)

White

Chemical Resistance

Excellent

Light Fastness

8 (Very Good)

Temperature Stability

 < 260° C

Moisture (Ex-Works)

0.15 % When Packed

ANTIFOG MASTERBATCH

ANTIFOG MASTERBATCH is based on Organic compound derived from vegetative sources anchored in the polymers. It is mainly used for prevention of fogging on film surfaces at very low temperatures.

SPECIFICATIONS

Appearance

Translucent White colored granules

% Antifog (active ingredient)

15 %

Loose Bulk Density

0.62 ~ 0.64 gms/cm³

Odor

Odorless

Solubility

Insoluble in Water & Solvents

Stability

Stable at ambient temperature under normal conditions of use.

FEATURES
Prevents fogging on the film surfaces at low temperatures.
Maintains visibility of packed foods.
Human safe & Ecologically safe.
Compatible with respective polymers.
PACKING
ANTIFOG MASTERBATCH is available in the packing of 25 kgs. laminated moisture proof woven sack bag.

ULTRA CLEAR NATURAL MASTERBATCH

Ultra Clear Natural is the very special masterbatch made from very superior grade of imported very fine Talc Powder most suitable for the lamination plants. The recommended rate of addition is 15 - 20 % with Polymer by weight. We recommend to Pre-heat the material before loading it to the plant for improved results.
Apart from Lamination Plants, Ultra Clear can also be used as a functional filler in Vest Bags, Carry Bags, Jumbo Bags, Liners, and Box-Strapping Applications. For these applications one can achieve the loading upto 50% of PHR.

Performance Characteristics
Improves the Flow Properties.
Improves the Strength of the Film.
Improves the stiffness of the Film.
Eliminates water carrying.
Improves the Whiteness & Transparency of the Film.
Less abrasive to extruders and lamination plants.
Improves heat resistance thus eliminating carbon.
Extends the life of Screen Filters.

PACKING
Ultra Clear Natural MASTERBATCH is available in the packing of 25 kgs. laminated moisture proof woven sack bag.

ANTISTATIC MASTERBATCH

Antistatic Masterbatch-PT3002 is a surface property modifier, which now-a-days finds extensive use by Plastics Processor, to reduce and control the static charges developed on the surface of plastic parts having large surfaces like film, fibers etc. as spark discharge formed by static charges can produce serious accidents. Plastics, particularly sensitive to static build up Polyolefins, Nylon, Polyesters, Urethanes, Cellulosic, Acrylics etc.
Antistatic Masterbatch-PT3002 is based on Ethoxy Amine, using LLDPE as a carrier resin, compounded in most modern extrusion equipment, using state of art technology.

Benefits

Using Antistatic Masterbatch PT3002 will reduce or even eliminate the problems caused by high surface resistivity. These problems include :

Increase handling problems during transport, storage and packing.
Dust contamination, affecting both, appearance and performance of end products.
Risk of electrical shocks to employees working at the machines.
Risk of electrical discharge causing fire or explosion.

Application

Polyolefins (HDPE, HMHDPE, PP, LLDPE, LDPE) packaging commodities such as films, wrapping sheets etc.
Plastic packaging for explosives.
PVC decorating film for furniture.
Plastic conveyor belts in mines.
Electronic switches.
Plastic flooring in operating rooms to prevent spark discharge during machinery operation.

Typical Properties (Data Not for specification purpose)

From

:

Granular

Color

:

Clear

Active Ingredients - Antistatic

:

10 %

Particle size

:

Approx. 10 Mesh

Inorganic Additives

:

3 %

Polymer - LLDPE (50 MFI)

:

87 %

Packing
The material is packed in PE lined, moisture proof heavy duty PP bag in 25 kg pack.