polyols Donpipe 311 biyo boorish saldhig for haysta dhuumaha
polyols Donpipe 311 biyo boorish saldhig for haysta dhuumaha
HORDHAC
DonPipe 311 waa nooc ka mid ah boorish polyol polyether biyo sida wakiilka, polyol xumbaynayso sida wax ugu weyn ee cayriin, qaso wakiilka gaarka ah kaabayaal ah. Waxaa loo sameeyey fuliyeen ah dhuumaha biyaha, saliid ama gas, alaabta guriga iyo alaabooyinka kale ee, sidoo kale ay la socoto caddaynta qoyaan iyo hawlaha ilaalinta kulaylka. Shayga polyurethane diyaariyey waxaa ficil la isocyanate leeyahay faa'iidooyinka soo socda:
- Deegaanka saaxiibtinimo, aan wax ku baabbi'iyo daaha Allena
- xoog High compressive of xumbo
- Fine iyo simi Foam cell , with good waterproof and moisture-proof performance
HANTIDA JIRKA
|
DonPipe 311 |
|
| Imaansho Hydroxyl qiimaha mgKOH / g
nafwaayay Dynamic (25 ℃) mPa.S Mugga (20 ℃) g / ml Kaydinta heerkulka ℃ Kaydinta xasiloonida bilood |
Light dareere viscous hufan huruud 300-400 800-1000 1.1-1.16 10-25 6 |
saamiga TALIYAY
|
Pbw |
|
| DonPipe 311 Isocyanate |
100 100-120 |
TECHNOLOGY IYO falcelin (qiimaha saxda kala duwan yihiin iyada oo ku xiran xaaladaha processing)
|
isku darka Manual |
cadaadis sarreeya |
|
| heerkulka wax cayriin ℃
CT S GT S midableh S Cufnaanta Free Kg / m 3 |
20-25 30-80 100-200 120-240 80-500 |
20-25 20-70 80-160 100-200 80-500 |
qaab xumbo
| cufnaanta jirka
Heerka Close-cell conductivity kaamerada (10 ℃) Riixo xoog) 24h xasiloonida qaabeedka -20 ℃ 24h 100 ℃ ololi |
GB / T 6343 GB / T 10799 GB / T 3399 GB / T 8813 GB / T 8811
GB / T 8624 |
≥100 Kg / m3
≥90% ≤22mW / MK ≥800 KPA ≤0.5% ≤1.0% B3, B2, B1 |
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