من 53211-1987 “Determination of flow time using DIN flow cups for paints, الورنيش ومواد الطلاء المماثلة”
الدهانات, varnishes and similar coating materials use DIN flow cups to determine flow times
Revised: 1987 التحرير, يونيو 1987
تاريخ الافراج عنه: يونيو 1987
Status: Replacement:
Alternative: الخاص بك EN ISO 2431
Document language: إنجليزي
Published by: Deutsche Institut fur Normung EV (من)
Number of pages: 6
ANSI approval: لا
Description/Summary:
نطاق ومجال التطبيق
Determination of paint flow time. Varnishes and similar coatings are used to obtain characteristic values that can be used as a simple aid in assessing the fluidity and suitability of such products.
من 53211-1987 “Determination of flow time using DIN flow cups for paints, الورنيش ومواد الطلاء المماثلة”
DIN flow cups are not suitable for determining flow rates of less than 25 ثواني (corresponding to kinematic viscosity of about 90 مم 2 / ثانية). When using an ISO 2431 flow cup, the flow time should not exceed 150 ثواني (equivalent to a kinemical viscosity of approximately 700 مم 2 / ثانية).