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Platinum-Cured vs Peroxide-Cured Silicone Tubing: Industrial & Fluidic Sourcing Guide

2026-10-11

latest company news about Platinum-Cured vs Peroxide-Cured Silicone Tubing: Industrial & Fluidic Sourcing Guide

Two Curing Systems, One Material

Silicone tubing is cured either with platinum catalysts or peroxide. The choice affects purity, odor, transparency, and cost. Dongguan Yunze Silicone Products Co., Ltd. supplies both grades for industrial and fluidic applications.

Comparison

AttributePlatinum-CuredPeroxide-Cured
PurityVery highModerate
Odor and tasteNonePossible residual
TransparencyExcellentGood
CostHigherLower
Best forMedical, food, labGeneral industry

Choosing a Grade

Platinum-Cured

Choose for medical devices, food contact, and sensitive fluids where extractables must be eliminated.

Peroxide-Cured

Choose for cost-driven industrial transfer and electrical insulation.

Applications

  • Peristaltic pumps and dosing lines
  • Food and beverage transfer
  • Laboratory and medical fluidics

Frequently Asked Questions

Is platinum-cured tubing worth the cost?

For regulated or sensitive fluids, yes; it eliminates extractables and odor.

Do you offer certified grades?

Yes, USP Class VI and FDA compliant options are available.

What sizes are available?

From 1 mm to 50 mm ID with custom wall thicknesses.

Request a Quote

Contact Dongguan Yunze Silicone Products Co., Ltd. with your tubing ID, OD, and fluid list for a grade recommendation.