Inov Polyurethane Polycaprolactone-Type Prepolymer Yopanga Mawilo a Rubber

Kufotokozera Kwachidule:

Amagwiritsidwa ntchito popanga ndodo, mawilo a caster, odzigudubuza, mphete zosindikizira, mbale zosefa.Amagwiritsidwa ntchito makamaka pazinthu zina zapamwamba za Pu.

Khalidwe: Kukana kwabwino kwa abrasion, makina abwino amakina, kukana kutentha kwambiri, kukana kwa Acid, mtundu ukhoza kuwongoleredwa ndikuwonjezera pigment.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mkulu kuuma awiri chigawo dongosolo

DESCRIPTION

Amagwiritsidwa ntchito popanga ndodo, mawilo a caster, odzigudubuza, mphete zosindikizira, mbale zosefa.Amagwiritsidwa ntchito makamaka pazinthu zina zapamwamba za Pu.

Khalidwe: Kukana kwabwino kwambiri kwa abrasion, makina abwino amakina, kukana kutentha kwambiri, kukana kwa Acid, mtundu ukhoza kuwongoleredwa ndikuwonjezera pigment.

MFUNDO

Mtundu

D4136

D4336

D4155

D4160

D4190

D4590

Zolemba za NCO /%

3.3±0.1

3.6±0.2

5.5±0.2

6.0±0.2

9.0±0.2

9.0±0.2

Kuwonekera pa 20 ℃

Zoyera zolimba

Wochiritsa

100g PU Prepolymer/g

MOCA

9.7

MOCA

10.5

MOCA

16

MOCA

17.5

MOCA

25.5

BDO

9

Kusakaniza kutentha / ℃ (PU Prepolymer)

90/120

90/120

75/110

80/120

70/110

80/40

Nthawi ya gel / min

8

8

5

4.5

2

5

Kuuma (Shore A)

60 ± 1

82 ±1

91 ±1

94 ±1

75d pa

93 ±2

KULAMULIRA KWAMBIRI

Kupangaku kumayendetsedwa ndi dongosolo la DCS, ndikunyamula ndi makina odzaza okha.Phukusi ndi 200KG/DRUM Kapena 20KG/DRUM.


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