전진켐텍-제품소개
 
 
 
  Curing agent for fluoroelastomers. Particularly useful in B-type polymers for relatively safe processing and fast cures. Complies with FDA 21 CFR 177.2600.
 
   
 

Used as a coagent in peroxide-cured polymers. An accelerator in Hypalon® in conjunction with SULFADS and VANOX NBC. Minimizes reversion in sulfur-cured elastomers.

 
   
 
  VANOX® ZMTI Antioxidant Heat Resistance in Peroxide-Cured EPDM
   
 

Crosslinking agent for Polyacrylate elastomers. Provides better initial elongation than trifunctional triazines without sacrificing resistance to compression set.

DEOSTAB is a registered trademark of D O G Deutsche Oelfabrik. Hypalon® is a registered trademark of DuPont Performance Elastomers

 
   
 
   
 
  New Accelerated & Scorch Protected VAROX® Peroxides for Polymer Crosslinking PowerPoint Presentation
 
  Peroxide Half-life Program
   
  Organic peroxide crosslinking agent for Silicone extrusions cured at atmospheric pressure.
 
   
  For the vulcanization or crosslinking of most elastomers and polyolefins such as EPDM, EPM and PE.
 
   
  For the vulcanization or crosslinking of most elastomers and polyolefins such as EPDM, EPM, PE and NBR.
 
   
  For the vulcanization or crosslinking of most elastomers and polyolefins such as EPDM, EPM, PE and NBR.
 
   
  Used as crosslinking agent for polypropylene.
 
   
  Crystalline powder organic peroxide crosslinking agent for NR, IR, SBR, BR, NBR, EPDM and CR. Crosslinking agent for PE, POE, EPR, EVA, VAE and Silicone.
 
   
  VAROX DCP-40C on calcium carbonate is preferred over the straight peroxide (VAROX DCP) for many compounds. Dosage should be approximately twice the amount for VAROX DCP. Non-sulfur curing agents for NR, IR, SBR, BR, NBR, EPDM and CR. Crosslinking agent for PE, EPM, Silicone, EVA and VAE.
 
   
  VAROX DCP-40C on Kaolin clay is preferred over the straight peroxide (VAROX DCP) for many compounds. Dosage should be approximately twice the amount for VAROX DCP. Non-sulfur curing agents for NR, IR, SBR, BR, NBR, EPDM and CR. Crosslinking agent for PE, EPM, Silicone, EVA and VAE.
 
   
 
  VANOX® ZMTI Antioxidant in an EPDM Wire and Cable Compound
   
  Organic peroxide crosslinking agents for Silicone and other elastomers. Effective in the temperature range 132 to 173°C (265 to 345°F).
 
   
  Organic peroxide crosslinking agents for Silicone and other elastomers. Effective in the temperature range 132 to 173°C (265 to 345°F). 50% Varox TBPB on an inert carrier.
 
   
  Non-sulfur curing agent for NR and SR. Organic peroxide crosslinking agent for PE, CPE, EPDM, EPM, Silicone, EVA and VAE. Provides excellent compression set resistance.
 
   
  45 - 48% VAROX 130 on an inert carrier.
 
   
  Organic peroxide crosslinking agent for elastomers such as polybutadiene, CPE and EPDM. 40% assay on an inert carrier.
 
   
  Peroxyketal crosslinking agent for elastomers such as polybutadiene, CPE and EPDM. Provides fast action times at given temperatures than dialkyl peroxides. VANOX 230 XL-SP provides improved scorch protection over VAROX 230-XL.
 
   
  Vulcanizing agent for CPE, EPDM, EPM, NBR, SBR and silicone. Very effective at low curing temperatures. Also, as crosslinking agent for PE and EVA. Recommended curing temperature 275-350°F.
 
   
  VAROX 231 at 40% assay on an inert carrier.
 
   
  Peroxyketal vulcanizing agent for SBR, VBR, EPDM, EPM, CPE and silicone. Very effective at lower curing temperatures. Crosslinking agent for PE and EVA. Recommended curing temperature is 135 to 175°C. VAROX 231 XL-SP is a more scorch resistant version of VAROX 231 XL.
 
   
  40% assay VAROX VC-R on a calcium carbonate carrier.
 
   
  VAROX 802-40CST is a new accelerated and scorch-protected organic curing agent for rubber compound crosslinking. VAROX 802-40CST (using the novel Controlled Speed Technology) combines efficient scorch protection with the added benefit of a reduction in curing time, while retaining identical crosslinking density. This grade, dispersed on calcium carbonate, typically combines a 300% enhanced scorch time (measured at 125°C) with a 20% reduction in curing time.
 
   
  40% assay VAROX VC-R on a Kaolin clay carrier.
 
   
  VAROX 802 SP-40MB Pellets is a new Scorch-Protected evolution of the easily dispersible VAROX 802-40MB. It is a 40% extended grade masterbatch of EPM + calcium carbonate. In a standard EPDM compound, scorch time measured at 125°C is 3 times longer that the traditional VAROX 802-40C.
 
   
 
 
 
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