Physical Properties Appearance HydroxPhysical Properties Appearance Hydroxyl Value

Appearance                 

Hydroxyl Value                mgKOH/g

Dynamic Viscosity (25 °C)       mPa.s

Gravity (20 °C )                g/ml

Storage Temperature             °C

Storage Stability               month

pale yellow transparent viscous liquid

360-420

3000-4000

1.06-1.08

10-25

6

pbw

DJD-103 blend polyols

CP or CP/IP

Isocyanate

100

12-14

136-142

Manual Mixing

Mechanical Foaming

Raw Material Temperature     °C

Mould Temperature            °C

CT                       s

GT                       s

TFT                      s

Free Density             kg/m3

20-25

35-40

12-16

75-85

100-120

25-26

20-25

35-40

8-12

50-70

70-100

24-25

Foam Density by Molding

Closed-cell Rate

Thermal Conductivity (15 °C)

Compressive strength

(perpendicular to the direction of rising)

Dimensional Stability  (24h, -20 °C) 

                          (24h, 100 °C)

GB/T 6343

GB/T 10799

GB/T 3399

GB/T 8813

GB/T 8811

≥35kg/m3

≥90%

 ≤22 mW/(m.K)

≥150kPa

≤0.5%

≤1.0%