Chemical Property

Polytechmb > Chemical Property

Antimicrobial Masterbatch

PTMB antimicrobial additive is a nano silver and organic micro particle chemical based additive masterbatches that improve antimicrobial, fungal and bacterial properties even at low level of addition rate. It prevents or stops attacking microbial /fungicide /biocide/ bacteria on the surface of plastics products. It reduces the growth of microorganisms and helping to prevent unpleasant odors, discoloration, and surface degradation of plastic products.

Key benefits

  • Protects from harmful bacteria.
  • Keep product appearance well.
  • Reduce batcterial groath.
  • Long lasting and keep fress.
  • Eco friendly and human safe.
  • Protects from staining & bad odors.


  • Home appliaces
  • Food & cosmetics packaging
  • Tooth brush & daily uses products
  • Keyboard & mause
  • Vegetable cutting boards
  • Gym equipments
  • Automobile interiors
  • Toilet sheet & covers

Antifungal Masterbatches

PTMB antifungal additives are based on nano-silver that protects from fungal attacks such as Aspergillus Niger, Penicillium Globosum, Gliocladium Virens, Aureobasidium Pullulans etc.

Key benefits

  • Very effcetive at low dossage
  • Protect from fungal attack
  • Eco-freidly & human safe


  • Home appliance
  • Air Condisnor
  • Tooth brush & Comb
  • Toilet seats and cover
  • Garden Furniture
  • Vegetable cutting pads

Anti Rodent / Termite

PTMB anti-rodent/termite repellent additives is formulated with odor emitting chemicals to protect polymeric products from rodent or termite attacks. for use in catchment areas.

Key benefits

  • Excellent protection from rodent attack
  • Non-toxic & Human safe
  • Compatible with many polymers.
  • Dissuade ant and termites from attacking polymers.
  • RoHS compliance and environmentally friendly.
  • Very effective at low dosage


  • Wire & Cables
  • Tubes & Pipes
  • Drip Irrigation Pipes
  • Water Tank & Play station
  • Agriculture Mulch Film
  • Fruits, Vegetable and Shipping Boxes.
  • Plants & fruits nets

Anti Insects

PTMB anti-insect additives are based on unique blend of aromatic plant and other odoriferous materials. It is the anti-insect as well as anti-termite solution. This product when incorporated into a polymer product, protects it from insect damage. The active ingredients cause nervous system disruption in insects by odor emitting. These odors dissuade insect like scales, weevils, mealy bugs, thrips and many more from attacking fruits, flowers and others.

Key benefits

  • Dissuades wide variety of insect from attacking polymers.
  • It has a long-lasting effect.
  • Excellent protection against insect attacks on plastics.
  • No migration after mix with polymer.
  • Heavy metal free & ecologically safe.
  • Compatible with various polymers


  • Agriculture Films
  • Fruits and vegetable packaging
  • Flowers harvesting
  • Wire and Cables
  • Sweet Packaging
  • Meat Packaging
  • Banana, dates & other nets and covering.

Acid Scavenger

PTMB synthetic hydrotalcite based additives is very active at low percentages and is generally used around 1% depending on the degree of acidity which must neutralize.

Key benefits

  • Infrared ray absorber for PE, EVA & PVC
  • Strong acid absorbing power
  • Protect from corrosion
  • Good thermal stability
  • It prevents polymer from yellowing
  • Well dispersed with plastics additives


  • Agriculture and horticulture films
  • Acid neutralizer for Ziegler Natta Catalyst in LLD, HDPE & PP.
  • Acid neutralizer for halogen-based flame retardants
  • Stabilizer for organo-halogen flame retardants in PP, PS & ABS.
  • Heat and light stabilizer for PVC, PVDC

Fragrance Masterbatch

Fragrance masterbatch is an additive that is used in plastic to give good fragrance effect and mask the undesirable odors from plastics products.

PTMB offers wide range of flavors such as Lemon, Orange, Jasmine, Rose, Strawberry, Lavender and sandal woods.


  • Diaper bags
  • Garbage bags
  • Fridge fresheners
  • Car air fresheners
  • Laundry bags

Odor Removers

PTMB offers highly effective enviorment freindly masterbatch to remove unpleasant odor from polymers without affecting other properties.


  • Recycle polymers
  • Films,
  • Dust bins
  • Milk Packging
  • Cosmetics Packaing