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Rigid Foam
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Puranol RF Series Polyols for Rigid Foams
Puranol RF Series Polyols for Rigid Foams
These polyols are mainly used for foam insulation in domestic and commercial refrigeration, insulated containers, composite panels for cold stores, water and solar heating, pipelines and many other insulation applications.
1、Sucrose Based
Product Name Hydroxyl No.
mg KOH/g		 Viscosity
25°C mPa.s		 Water
%		 Colority
GD
Puranol RF 3350 330-370 500-900 0.15 10
Puranol RF 3450 430-470 1200-1800 0.15 10
Puranol RF 401S 380-420 7000-10000 0.15 10
Puranol RF 4110 430-470 3000-5000 0.15 8
Puranol RF 4110A 430-470 2900-4500 0.15 10
Puranol RF 4110F 430-470 1500-2500 0.15 10
Puranol RF 4111 410-450 4250-6250 0.15 10
Puranol RF 4113 430-470 2800-4800 0.15 10
Puranol RF 4116 430-470 5000-7500 0.15 10
Puranol RF 4180 425-455 5000-6500 0.10 10
Puranol RF 4190 475-510 5500-6000 0.10 10
Puranol RF 450L 430-470 6000-10000 0.15 10
Puranol RF 8136 340-380 1500-2500 0.15 10
Puranol RF 8238A 360-400 9500-12500 0.15 10
Puranol RF 8310 290-330 1100-1700 0.15 10
Puranol RF 8335 330-370 550-1100 0.15 6
Puranol RF 834C 430-470 5500-8500 0.15 10
Puranol RF 8360 340-380 2500-3500 0.10 6
Puranol RF 8400 380-420 1500-2500 0.15 10
Puranol RF 8410 420-460 3000-6000 0.15 10
Puranol RF 8420(A) 420-460 4000-6000 0.15 10
Puranol RF 8440 420-460 2000-3500 0.15 10
Puranol RF 8442 420-460 4000-7500 0.15 10
Puranol RF 8455(B) 430-480 4000-7000 0.15 10
Puranol RF 8456(A) 430-470 14000-19000 0.15 10
Puranol RF 8490 470-510 6000-10000 0.15 10
Puranol RF 8638 360-400 6000-8000 0.15 10
2、Sorbitol Based
Product Name Hydroxyl No.
mg KOH/g		 Viscosity
25°C mPa.s		 Water
%		 Colority
GD
Puranol RF 451 460-500 3500-5500 0.15 6
Puranol RF 6280 265-295 1500-2500 0.15 3
Puranol RF 635 480-520 4000-6500 0.15 6
Puranol RF 635G 480-520 6000-8500 0.15 6
Puranol RF 6480 460-500 15000-20000 0.15 6
Puranol RF 6482 460-495 1600-2500 0.20 6
Puranol RF 6499 480-520 7500-10500 0.20 6
Puranol RF 8021 400-440 230-330 0.10 6
Puranol RF 8038 360-400 2000-3000 0.15 6
Puranol RF 8046 440-480 11500-16500 0.15 6
3、Amine Based
Product Name
 Hydroxyl No.
mg KOH/g		 Viscosity
25°C mPa.s		 Water
%		 Colority
APHA		 Initiator
Puranol RF TD385 380-420 7000-12000 0.15 / TDA
Puranol RF TD400 380-420 15000-20000 0.15 / TDA
Puranol RF TD403 380-420 1500-3500 0.15 / TDA
Puranol RF TD460 435-485 800-1400 0.15 / TDA
Puranol RF TD480 480-525 30000-50000 0.15 / TDA
Puranol RF ED 403 735-815 25000-60000 0.20 50 EDA
Puranol RF ED 405 430-470 2500-5500 0.15 150 EDA
Puranol RF ED 408 480-520 5700-7900 0.10 150 EDA
Puranol RF ED 750 730-770 35000-55000 0.10 100 EDA
Puranol RF D304 400-500 300-400 0.10 8 GD TEA
4、Flame Retardant
Product Name Hydroxyl No.
mg KOH/g		 Viscosity
25°C mPa.s		 Water
%		 Colority
GD
Puranol RF 3774 370-420 50-300 0.15 /
Puranol RF 3775 400-460 20000-30000 0.15 /
Puranol RF 3776 310-350 1500-3500 0.15 /
Puranol RF 3777 440-460 22000-37000 0.10 /
Puranol RF 3778 520-540 12000-17000 0.10 /
5、Pentaerythritol Based
Product Name Hydroxyl No.
mg KOH/g		 Viscosity
25°C mPa.s		 Water
%		 Colority
APHA
Puranol RF PN400 380-420 1500-2300 0.1 100
Puranol RF PN560 535-585 1800-2800 0.15 150

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