Shanghai Kean Technology Co., Ltd. is a global chemical manufacturer and focuses on advanced chemical technology.Kean is specialized in food additives, plastics and rubber, water treatment, alcohols, personal care products and so on.
Parameter | Grade | ||
Standard: GB5761-1993 | SG5 | ||
K - Value | 66 - 68 | ||
Polymerizing Index | 1000 +/-50 | ||
Number of impurity particles ≤ | 16 | ||
Volatile content (incl. water) % ≤ | 0.40 | ||
Apparent density ≥ | 0.48 | ||
Number of Fish Eye (/400 cm2) ≤ | 20 | ||
Plasticizer absorption of 100g resin ≥ | 19 | ||
Whiteness (160°C, after 10 min.) % ≥ | 78 | ||
VCM Residue PPM ≤ | 5 | ||
Particle size | ≥ 0.25mm ≤ | 2.0 | |
≥ 0.063mm ≥ | 95 |