Rigid Foam Stabiliz...

Rigid Foam Stabilizer Alkyl Ester
Rigid Foam Stabilizer Alkyl Ester
Rigid Foam Stabilizer Alkyl Ester

Rigid Foam Stabilizer Alkyl Ester

Min.Order / FOB Price:Get Latest Price

100 Kilogram

Negotiable

  • Min.Order :100 Kilogram
  • Purity: Content of active material: 100％
  • Payment Terms : L/C,T/T

Keywords

Polyakylene Glycol Blend Organo silicone Fluid Siloxane Polyalkyleneoxide Copolymer

Quick Details

  • Appearance: Light yellow to amber transparent liquid
  • Application:Silibase-2898 is a polysiloxane polyether copolymer with silicon-carbon bond and non-hydrolytic type, commonly used as a broad-spectrum foam stabilizer for rigid polyurethane foam.
  • PackAge:Available in 25 kg pail and 200kg drums.
  • ProductionCapacity:1000|Kilogram|Day
  • Storage:24 months in closed containers.
  • Transportation:

Superiority:

Item No.: Silibase-2898

Product Name: Rigid Foam Stabilizer

Description:

Silibase-2898 is a polysiloxane polyether copolymer with silicon-carbon bond and non-hydrolytic type, commonly used as a broad-spectrum foam stabilizer for rigid polyurethane foam. It is suitable for the foam systems of all water, HCFC-141b and hydrocarbon, especially for HFC-365mfc/227ea

Typical Data

Appearance: Light yellow to amber transparent liquid

Content of active material: 100％

Viscosity(25°C): 1000-2000 cp

Features

Silibase-2898 has a unique design of molecular structure, thus it has excellent emulsifying ability, nucleating and foam stability ability.

Silibase-2898 has good solubility and stability in the premixed systems containing polyether polyol, water, amine catalyst and fire retardant etc., ensuring that the premixed polyether is transparent and the reaction fluidity is better, especially in the foam system of HFC-365mfc/227ea.

Silibase-2898 can significantly reduce or even eliminate the ‘shear line’ phenomenon of plastic products, making foam structure more uniform, and close-cell rate higher. Thereby the insulation performance and mechanical strength are enhanced.

How to use

Use levels of 1.5 to 2.5 parts Silibase-2898 per 100 parts polyols are suggested. The optimum dosage is determined by the particular foam formulation.

Packing and Storage

Available in 25 kg pail and 200kg drums.

24 months in closed containers.

Details:

Jiande City Silibase Silicone New Material Manufacturer Co., Ltd. is one professional manufacturer specialized in producing all kinds of SILICONE BASED new materials. 
 
  At present we mainly focus on all kinds of SILICONE SURFACTANTS for different industries, including:  
 
  1)Agricultural Organo Silicone Agent (Silwet408, Break Thru S240, Silwet L-77, Q2-5211,Sylgard 309); 
 
  2)Silicone Flow and Leveling Agent (Equivalent of DC3667
Monmentive coatsil-1160, BYK300, 301, 302, 307, BYK302, Tego100, DC19, Coatsil-7001,Tego1484,BYK3510,DC57, Cogins S-83,Monmentive coatsil-7602,BYK L9565,Monmentive coatsil-2812
Monmentive coatsil-1162,BYK306, BYK333, Tego410, Tego432, Tego450, Tego245, Tego270, Wacker Silicone Fluid L066); 
 
  3)Silicone Surfactant for Rigid Foam / Flexible Foam /  HR Flexible Foam (Equivalent of Momentive L-6980, L6900, L5565,L-5340, Y-10366, L-5309, Evonik B8404, B8525, B8462, B8110, DC-193, DC5357, DC5810, DC190, DC5043);
 
  4)Silicone Surfactant for Personal Care(Equivalent of GE1188A, DC193).

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