comparative study window cleaner spraycomparative study window cleaner spray twido (aldi product)...
TRANSCRIPT
COMPARATIVE STUDY WINDOW CLEANER SPRAY
TWIDO (ALDI product) Window
cleaner 3 in 1, 725ml
Date: 11.2018
FOREWORD
In this study 2 window cleaner sprays, the ALDI product and the A-brand product, are compared for their use, quality level and performance. This comparison is made on the basis of standardized and required chemical and physical analyses and an ability test performed on both products. Analyses are done by an independent test laboratory and results are checked with legal regulation.
The study is based on following parameters:
Window cleaner efficiency
Marks assessment
Anti-steam test
INSTANET (A-brand product)
Window cleaner 2 in 1 with alcohol 725ml
Report N° : 870624A01Version : 1 Page : 3/13
SYNTHESIS
According to the study carried out on window cleaner sprays, the products can be ranked as follows:
Brand BalanceScore/5
Quality level Strength(s) Weakness(es)
TWIDO (ALDI
product) 4.1 Satisfactory
Marks assessmentCleaning
performance--
INSTANET(A-brandproduct)
3.9Marks assessment
Cleaning performance
Anti-steam
CONCLUSION
TWIDO (ALDI product) presents a satisfactory global performance leveland is comparable to INSTANET (A-brand product).
4.1 3.9
ALDI A-brand
Satisfactory