Platinum Vulcanizing agent

• Post Date:

  Jul 03,2014

• Expiry Date:

  Dec 30,2014

• Detailed Description:

  Quantity: 1000000Kilograms
  Specs:Silicone Vulcanizing Agent
  Price:10 USD Metric Tons
  Payment Method: T/T .Wesern Union,
  C -100A/B Platinum cross-linking agent
  Properties:
  C-100A & B,two component platinum addition type cross linking agent, The vulcanized
  products can be passed FDA , also with non-toxic, odourless, high transparent, well
  anti-yellowing and other properties. It would be better to vulcanized again by low
  molecular weight requested.
  Application:
  Good for both compression molding and extrusion forming. This agent are mainly applied
  to Food Grade and Medical Grade products, such as nipples, cake mold, silicone
  cookwares, ice mold, table mat, medical silicone tube and so on, also can be used for
  mobile phone keypad.
  Component:
  A: Platinum catalyst B: Organosilicon polymer
  C: Silicone cross-linking agent D: Vulcanization retarders
  Physical Properties: (Tested by KE-951U Gel)
  Appearance: Milk white or semitransparent light yellow
  Specific Gravity（23℃） 0.9~1.0
  Hardness(ShoreA) 49~51
  Tensile Strength (Mpa) 10~13
  Elongation at Break(%) 500~530
  Cracking Resistance(KN/m) 24~27
  Compression Set %(100℃/22h) ≤5
  Notes:
  1. The raw material is easy poisoning once contact with nitrogen, phosphorus, sulfur and
  heavy metal materials.
  2. The cross linking agent is added by weight to Part B and must be thoroughly mixed
  Shenzhen anglibang Science and Technology Co., Ltd.
  Products Information
  Add:H Building,XinWei 3rd industrial area,DaLang Street, LongHua Town,Baoan District , Shenzhen City, Guagdong
  Province,China
  Tel:+86-755-81478876-8017 Fax:+86-755-81478372
  Mobile phone :0086 138 2374 7978
  Email:export@klbsilicone.com Website:www.szguijiaojiaoshui.com
  into Part A after adding Part B, the order is important. A and B can not be mixed together.
  3. The temperature of mixing machine which used for mixing silicone with platinum
  curing agent can not be higher than 45℃. Please add this agent after being cold.
  4. The mixed raw materials should be used up within two days.
  5. Pleas choose the suitable raw materials for hot air vulcanization, different raw material
  will make bubbles in the process.
  Method of Application：
  Type one: Extrusion or Injection Process
  1. For High Tensile Silicone Materials(filled with gaseous phase white carbon black)
  Application ratio:
  C-100B 2.0~2.5%
  C-100A 0.5~0.6%
  Curing condition: IR(6meters),constant temperature ±5℃.
  First curing: IR curing at 190~200℃ for 40~60.
  Finished curing: After first curing, it should be cured again as below conditions.
  Curing
  temperature
  155~165℃ 165~175℃ Over 175℃
  Curing time 3~5minutes 3minutes 2minutes
  2. For Normal Silicone Material
  Application ratio:
  C-100B 1.5~2.0%
  C-100A 0.5~0.6%
  Curing condition:IR(6meters),constant temperature ±5℃.
  First curing: IR curing at 190~200℃ for 40~60.
  Finished curing:After first curing, it should be cured again as below conditions.
  Curing
  temperature
  80~90℃ 95~110℃ 115~135℃
  Curing time 7 minutes 5 minutes 4 minutes
  Shenzhen anglibang Science and Technology Co., Ltd.
  Products Information
  Add:H Building,XinWei 3rd industrial area,DaLang Street, LongHua Town,Baoan District , Shenzhen City, Guagdong
  Province,China
  Tel:+86-755-81478876-8017 Fax:+86-755-81478372
  Type two: Molding Process
  Application ratio:
  C-100B 1.0~1.5%
  C-100A 0.5%
  Curing temperature: 115~135℃（200~300seconds）
  Curing time:Can be adjusted with the thickness and type of the silicone products
  Packing：
  1KG/Bottle
  Shelf Life：
  4months at room temperature without open.

• Company:

  Shenzhen Kanglibang Science Technology Co.,Ltd     [ China ]        

• Contact:

  michael

• Tel:

  +86-0755-81478018

• Fax:

  +86-0755-81478372

• Email:

  klbsales009@163.com