CTK ASIA RUBBER CORP

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Product Introduction

CTK Asia Rubber Corp produces natural rubber SPR10 and SPR20.
All tests on our products are conducted according to the procedures regulated by ISO.

CTK Product Specifications

CTK 제품 스펙 표
PARAMETER	SPR10	SPR20	TEST METHOD
Dirt Retained on 45 micron apecture (max % wt.)	0.1	0.2	ISO 249
ASH (max. % wt.)	0.75	1.00	ISO 247
Volatile Matter (max % wt.)	0.80	0.80	ISO244
Nitrogen (max, % wt.)	0.60	0.60	ISO 1656
Initial Wallace Plasticity (Po) (min)	30.00	30.00	ISO 2007
Plasticity Retention Index (PRI) (min, %)	60.00	50.00	ISO 2930