Shanghai Lemeng Import And Export Co., Ltd.
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  • Contact Person : Ms. Sun Yanwen
  • Company Name : Shanghai Lemeng Import And Export Co., Ltd.
  • Tel : 86-021-50102652,13795271057
  • Fax : 86-021-50102651
  • Address : Shanghai,Shanghai,Room 412, No. 600, Dongchang Rd., Pudong New District
  • Country/Region : China
  • Zip : 200120

Fumed Silica LM-200 in HTV RTV

Fumed Silica LM-200 in HTV RTV
Product Detailed
Related Categories:Oxide
Fumed Silica in HTV RTV 1.competitive price 2.high quality 3.wide specifications 4.personalized services
Fumed Silica
 

1. Characteristic: It is a white and colloidal micro-particle with its primary micro-particle from 5-40 nm and has obvious properties such as thixotropy, reinforcing, thickening and filling etc. and is insoluble in all kinds of solvents and liquids except hydrofluoric acid and concentrated bases.

2. Specification: Q/SHG19-2008

ItemIndex
LM-100LM-130LM-150LM-200LM-250LM-300LM-380
ApparentWhite solid colloidal micro-particle
Specific surface area m2/g100±15130±15150±15200±25250±25300±30380±30
PH value3.6~4.3
Heating loss weight % (m/m) ≤1.51.01.02.02.02.02.5
Burning loss weight % (m/m) ≤1.01.01.02.02.02.02.0
Apparent density g/L≤60

3. Uses: It is used widely in silicon rubber, construction sealant, coating, electron and electric, aerospace, medicine and medical material, resin processing, printing ink, pesticide and other industries.LM-150: used widely in silicone acid rubber, sulfurized silicone rubber in ambient temperature (low water content), silicone neutral rubber.LM-200: used widely in sealing ring, sealing gasket, petroleum pipeline, insulator, tablet powdered preparation, artificial viscera, infusion tube, latex nipple and high quality oil ink.LM-300: used widely in resin thickener, thickness agent for synthetic lubricating ester, resin thixotropic agent for electronic component.LM-380: used widely in reinforcing agent for silicone rubber, medical silicone rubber for transparent artificial organs and artificial heart etc.

4. Packing: packed with multi-layer paper plastic compound bag with net weight of 5 kg or 10 kg, or packed by whole plastic seal for users having special demand on water content.

5. Store and transport: placed in vent and dry storehouse and prevented from humid, water, pressure and throwing during transport.

                                                      

     

                                                                

  Adhesives and sealants                 

Fumed Silica LM-200 in HTV RTV



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