PDMS Pre-Polymer Kit — 10-Pack
Pack of 10 kits.
Two-part PDMS silicone elastomer, base and curing agent mixed 10:1 by weight, for molding microfluidic chips. Cures at 25–150 °C into a clear, tough elastomer.
Louise Corscadden, PhD
Director of Science · ConductScience
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Key Specifications
Full details →- Model fit
- Configured during quote
- SKU family
- WHM-0054-10PK
- Shipping box
- 181.8 × 136.3 × 90.9 cm
- Ordering
- Quote-reviewed before fulfillment
- Category
- Lab Equipment
- Build notes
- Confirm accessories, station layout, and support needs before purchase
The PDMS Pre-Polymer Kit is a two-part silicone rubber: a base and a curing agent mixed 10:1 by weight. The mixed liquid has a medium viscosity and cures, thick or thin, into a clear and tough elastomer that transmits UV light above 250 nm and visible light. PDMS replicates microchannels by molding, its channel surfaces can be modified in several ways, and it bonds irreversibly to itself, glass, silicon, silica and oxidized polymers.
A common lab routine: mix the base and curing agent 10:1 by mass, degas under vacuum until the bubbles rise and burst, then cure at 120 °C for about an hour.
Specifications
- Composition: two-part silicone rubber (base and curing agent)
- Mix ratio: 10:1 by weight
- Curing: 25–150 °C
- Properties: transparent, dielectrically stable
- Form: medium-viscosity liquid before curing; tough elastomer after
Pack of 10 kits. Sold by quote: contact us to confirm the material and the amount per kit before ordering.
Shipping weight
- 3.3 lb
Shipping box
- L: 181.8 cm
- W: 136.3 cm
- H: 90.9 cm
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