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JLS PNP1C has best heat yellow stability. It is better water‐proof than PNP1 and has best white coloration. It is used for PE, EVA,TPE, TPU3 applications.

Chemical Name: Ammonium Polyphosphate

Functions: Flame Retardant

Compatible Polymers & Resins: Ethylene Vinyl Acetate (EVA), Polyethylenes (PE), Thermoplastic Elastomers (TPE), Thermoplastic Polyolefins (TPO), Thermoplastic Polyurethane (TPU)

End Uses: Automotive Instrument Panel, Cables, Pipes

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
CAS No.
68333-79-9
EC No.
269-789-9
Technologies
Chemical Structure

JLS PNP1C - Chemical Structure

M= amine compound, we adjust M breed and ratio to get PNP1, PNP1C and PNP1D

Features & Benefits

Labeling Claims
Materials Features

Applications & Uses

Plastics & Elastomers End Uses

Properties

Flame Rating
Specifications
ValueUnitsTest Method / Conditions
Phosphorous Content22.0%
Nitrogen Content18.0%
Average Particleapprox. 10µm

Technical Details & Test Data

Test Data
  • The JLS‐PNP1 is the best flame retardant of JLS‐PNP1 series in flame retardant efficiency. One limitation is its particulate size are relatively big causing certain applications to be unable to use, such as (e.g. cable).
  • Other competitor products perform less effective in water‐proof and flame retardant efficiency, such as, Budit 3076 which comparably performs worse in water‐proof testing.
  • JLS‐PNP1 is also used in TPU and TPE, but JLS‐PNP1C is more dispersive in the polymer. JLS comparable competitor’s products cannot be used in TPU and TPE, but JLS is unique. The compound is mainly used for E&E cable (the standard is UL1581).

At PP, the flame retarded efficiency chart is provided

JLS PNP1C - Test Data

Loading, phr LOI
  JLS‐PNP1 JLS‐PNP1C JLS‐PNP1D
33 28 26 28
43 33 31 32
54 38 36 38
66 42 39 41