DM-SIP-2006 is a cost effective screen printable silver paste that is used in stretchable applications such as wearable devices, sensors and medical devices. It offers exceptional stretchability with maximum elongation of 170% and is cost effective with a low silver content. The paste can be applied to elastomeric and textile substrates and has good washability when used with Dycotec’s encapsulant pastes.

£279.20£995.40

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Sample pricing available for on-line purchasing only, please contact us directly for competitive bulk pricing

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Product Description

DM-SIP-2006 is a cost effective screen printable silver paste that is used in stretchable applications such as wearable devices, sensors and medical devices. It offers exceptional stretchability with maximum elongation of >170% and is cost effective with a low silver content. The paste can be applied to elastomeric and textile substrates and has good washability when used with Dycotec’s encapsulant pastes.

Product Benefits

• Low temperature curing temperature (120-140˚C)
• Stretchable up to 170% and compatible with a wide variety of substrates (>300% when laminated)
• Electrical conductivity (<22 mΩ/sqr/25µm, 130oC)
• Low silver content with high surface coverage (205 cm2/g at 10 µm) ensuring cost effective paste system
• Compatible with Dycotec Materials stretchable encapsulation pastes

Paste Preparation

DM-SIP-2006 is a thermoplastic silver paste system, it is supplied as a single part ready to use ink. Once the paste has been removed from the container for printing, this may introduce contamination. Please do not replace the paste in the container. The paste should be gently stirred before use avoiding incorporation of air bubbles.

Additional information

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Size (g)

100g, 250g, 1Kg

Viscosity after mixing (Pa.s)

10 – 15

Thinner

For slight adjustments in viscosity, use DM-SIP-2006-DT

Coverage

205 cm2/g at 10 µm

Solids Content (%)

60 – 66 %

Substrate

for TPU use DM-SIP-2006PU, Transfer film, PET, Textiles

Screen

325 thread per inch stainless steel, 32 µm emulsion

Print Speed

100 mm/s

Squeegee Hardness

80A Durometer Shore

Cure Process

Convection oven or IR heating

Cure Temperature (oC)

120-140oC

Cure Time (mins)

20 mins

Sheet Resistance

<22 mΩ/sqr/25µm (dry at 130˚C)

Adhesion

5B ASTM D3359

Volume Resistivity

<55 µΩ.cm (dry at 130˚C)

Resistivity change after 2Kg crease test

No increase in resistance (ASTM D3363)

Stretchability

up to 170%

Weight0.4 kg

Still Unsure?

Development

We offer a tailored formulation development service to meet specific customer requirements for stretchable inks this may include:
  • Specific electrical conductivities
  • Development for particular substrates
  • Different curing processes
  • Different deposition techniques such as syringe, spray or other commonly used printing/coating techniques
  • Varying levels of stretchability versus electrical conductivity
  • Chemical compatibility
  • High resolution structures

Applications

  • Wearables
  • Sensors
  • Medical
  • Automotive
  • General printed electronics