مقدمة لـ Lonroy® BGD 597 اختبار مقاومة التكسير في الجفاف الأولي

معدات اختبار الطلاء
May 16, 2025
Video Description:
Discover the Lonroy® BGD 597 Initial Drying Cracking Resistance Tester, designed to evaluate the anti-cracking performance of architectural coatings. This machine features stepless speed regulation and complies with GB/T9779 standards. Perfect for quality control in coating production.