NOFALLOY ® KA SERIES

    NOFALLOY ® KA SERIES INTRODUCTION
NOFALLOY ® KA632 is the fruit of many years which NOF CORPORATION has devoted to the development of various techniques for graft copolymer production.

NOFALLOY ® KA632 is the most recent additions to our line of exceptional additives.

NOFALLOY ® KA632 is designed to promote remarkable scratchproof improvement of various thermoplastic olefin elastmers(TPO) and polyolefines(PP etc.).
    ADVANTAGE OF NOFALLOY ® KA632

a) Drastically improves scratchproof property with small dosage.
b) Do no harm on the mechanical and thermal properties.
c) Environment friendly.(Do not contain any halogenic compound.)

    PHYSICAL PROPERTY

Grade Melt Flow Rate (g/10min)
NOFALLOY® KA632 20
* Melt Flow Rate : JIS K 7210 , 190, 2.16kg


    EXAMPLE OF APPLICATION OF NOFALLOY ® KA632
Not only low crosslinking density TPO but also high crosslinking density TPO can be greatly promoted scratchproof property with NOFALLOY ® KA632 without any negative effect on mechanical and thermal properties and moldability.

[Evaluation of scracthproof property]
Instrument : Frictional Wear Instrument (YASUDA CORP.)
Test condition : scratched 100 rounds by the cotton cloth under 700g load


Table 2. Relative value of scratch condition
4 No scratch mark on surface
3 A few scratch mark on surface
2 A lot of scratch mark on surface
1 A lot of scratch mark on surface with abration

Frictional Wear Instrument
Relative Value : 4 points
 Relative Value : 1 point

    a) Low crosslinking density thermoplastic olefin elastomer (TPO)

Table 3. The scratchproof property of low crosslinking density TPO with/without NOFALLOY ® KA632
TPO
(wt)		 NOFALLOY® KA632
(wt)		 Relative Value of
scratch condition
100 - 1
100 2 3
100 5 3
100 10 4
100 2 (Silicone) 1.5
Soft PVC - 4
    b) High crosslinking density TPO

Table 4. The scratchproof property of high crosslinking density TPO with/without NOFALLOY ® KA632
High crosslinking density TPO(wt) NOFALLOY® KA632
(wt)		 Relative Value of scratch condition
100 - 1
100 10 4

    SHIPPING
NOFALLOY ® KA632 is supplied in the form of pellets and available 20 kg net in moistureproof reinforced paper bag.

    NOTICE
Although our company's research department has compiled the figures quoted in this catalogue, we can not guarantee the results in independent tests.

Additionally, we encourage your company to experiment with NOFALLOY ® KA632 exceptional properties to discover new applications which would suit your nees.

Please inquire about our sampling program.



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