KATRI Test Report

KATRI (Korea Apparel Testing & Research Institute)
(http://www.katri.re.kr)
Laundry Ability Valuation and Research Center
232-22, Yongdu-Dong, Dongdaemoon-Gu, Seoul, Korea
Tel : 02-925-2451 Fax : 02-925-2462

Experiment Record
KATRI NO : SS3-003942-4
Date : 2003.04.21
Client : DooBae Industry
Sample : Laundry Ball 1 set
Test result about sample requested on 2003. 03. 27 is as below.

Test Item : Fiber Softness Experiment : KS K 0815 E Rule

Test Result
Before Laundry Treatment
Standard Usage of Supertie
- 0.633
50% of Standard Usage of Supertie + Laundry Ball 2EA
- 0.650
Laundry Ball 2EA
- 0.653

After Laundry Treatment
Standard Usage of Supertie
- 0.564
50% of Standard Usage of Supertie + Laundry Ball 2EA
- 0.587
Laundry Ball 2EA
- 0.608

(Reference)
1. Laundry Treatment Condition
: household washing machine, standard course, low water level
2. Laundry Treatment Sample : towel

The Chief of Korea Apparel Testing & Research Institute
This result is for the presented sample that client requested.

Mutual Certification and Technique Agreement :
IWS, ASTM, AATCC, QTEC, CPB, TI, etc.