J-655s Sobitol/Glycerin Initiated Polyether Polyol for Rigid Polyurethane Foam

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Shandong Jingju New Materials Co., Ltd.

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
J-655S
Carbon Chain Polymer
Colorless to Yellowish Transparent Viscous Liquid
Kukdo St-481; Repsol Alcupol R-4720
JINGJU
200kgs/Drum
Sobitol/glycerin initiated
China
3907299090
Product Description
General descriptionJ-655S is a sorbitol/glycerin initiated polyether polyol with functionality around 5.5, average molecular wt.650. It is designed for the production of rigid polyurethane foam in most applications, such as appliance, panel, etc.
Main advantage
  • High functionality
  • Good foam stability
  • Good demolding properties
Specification 
ItemsSpecTest standard
OHv [mgKOH/g]475±20 
Water content [%]max. 0.15 
Viscosity (25°C) [cps]19000±3000 
Acid value [mgKOH/g]max. 0.15 
Color [Gardener] max. 6 
K+ content [ppm]max. 50 
Package 200KG/steel drum, 1000KG/IBC, 20tons/isotank or as per request.
Storage
Suggested temperature15-25°C
Shelf life (in a sealed container)6 months
SafetyJ-655S is polyether polyol based chemicals, it may cause slight to moderate irritation on direct contact with the skin, eyes and mucous membranes, particularly if contact is prolonged.
Safety goggles and impermeable protective gloves should always be worn if there is a risk of direct exposure when handling this product.
Splashes in the eyes should be removed immediately by careful flushing with copious amounts of water. If irritation persists, medical attention should be obtained.
Splashes on the skin should be wiped off immediately, after which the contaminated areas should be thoroughly washed with soap and water. A good barrier cream should then be applied.
Contaminated clothing should be removed immediately to prevent further skin contact and thoroughly cleaned before reuse. The product should be kept away from food, drink and tobacco.
Further technical information relating to safety can be found in the Safety Data Sheet.
 
Company Profile

With over 20 years technical and production experience accumulation in rigid polyurethane rigid foam industry,especially we have core technical on high flame resist (B1 class)rigid PIR/PUR sandwich panel,from base polyol to blended polyol system,this enable us having lead position in this specific field of rigid PU foam industry. Based on above, our team set up Jingju company in March,2023.

We Focus on:

  1. Based polyols like polyether polyol, polyester polyol and FR polyol development and production.
  2. PU system applications development, production, sales and technical service. Major applications are thermal insulation for appliance, solar/electric water heater, panel, spray, pipe, also wood-imitation, etc.

We are confident to provide you with most suitable solution in the field of PU rigid foam

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