Laur Silicone

Liquid Silicone

In 2004 Laur Silicone developed a ONE PART® heat curable liquid silicone rubber using the EASY CURE® technology.* This advancement allowed for practical fully compound liquid silicone rubber. The EASY CURE ® system greatly reduces the requirements for meter mix equipment.

SHELF LIFE: The EASY CURE® system offers shelf life of over six months. Materials have been heated in the laboratory to over 71°C (160°) for one week without a significant change in cure curves when tested on an MDR 2000.

FDA STATUS: When properly processed parts made with select grades of ONE PART® materials can pass CFR 121.17600.


  1. Rubber World - "February 2009"
    Molding One Part® LSR
    Page 2 - Molding One Part® LSR **Article at lower right-hand corner.
  2. Rubber World - "June 2005"
    One Component Silicone Combines best of HCR, LSR
  3. Heat Cured One Part® Liquid Silicone Rubber
  4. Co-Molding One Part® LSR with Organic Elastomers
  5. Blending One Part® LSR for Durometer and/or Color
  6. One Part LSR in HCR Applications
  7. Rubber World "June 2004"
    Next Generation LSR
One Part ® LSR Roll Building Video
(Right click, Save As) (44 Mb.)

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