In industrial wire harness processing, bonding and fixing of silicone wires have long been a technical challenge. Due to silicone’s low surface energy, ordinary adhesives fail to bond firmly. Meanwhile, wire harnesses endure tension, bending, high temperature and high humidity under harsh working conditions, placing high demands on adhesive reliability.
To solve industry pain points such as insufficient bonding strength, yellowing at high temperature and failed tension tests, ELAPLUS SIPC 2150 is developed as a neutral alcohol-free bonding & sealing silicone adhesive.
Two Core Criteria for Industrial Harness Fixing
In wire harness potting and reinforcement processes, high-performance adhesives must meet two critical criteria.
1.Over 30N Tensile Resistance
Formulated with a special titanate catalytic system, SIPC 2150 forms strong chemical bonding with silicone materials after curing. It easily passes tensile testing above 30N and prevents component detachment under frequent bending and pulling.
2. Dual 85 Aging Resistance
After 500 hours aging under 85℃ & 85% RH environment, ordinary adhesives become brittle and yellow severely. SIPC 2150 remains highly transparent with no yellowing, ensuring long-term stable operation and safety.
ELAPLUS SIPC 2150: Full-spectrum Performance All-rounder
Beyond optimized formulation for silicone substrates, SIPC 2150 also delivers the following premium performance highlights:
1.Wide Compatibility
Excellent adhesion to silicone, PC, PA engineering plastics, aluminum, stainless steel, EVA foam and wood.
2.Extreme Temperature Resistance
Operating range: -60℃ ~ 260℃, stable performance for outdoor cold-region equipment and high-temperature cabin applications.
3.Insulation & Corrosion Protection
Superior electrical insulation and anti-corona performance; resistant to engine oil, acid and alkali. Service life up to 20–30 years for permanent bonding and fixation.
4.Eco-friendly & Global Compliance
Low odor, low volatility and no fogging. Compliant with UL HB flame retardant rating (File No. E547224), meeting international export standards.
Application Scenarios
■Industrial automation: Sensor interface reinforcement & signal wire fixing
■New energy vehicles: Battery pack peripheral harness sealing and shock buffering
■Outdoor lighting & power system: Connector potting, dustproof and moistureproof sealing
■High-end home appliances: Internal harness fixing against long-term high temperature and vibration
Choose ELAPLUS for Reliable Harness Solution
Precision manufacturing requires stable connection of every harness node. ELAPLUS SIPC 2150 delivers outstanding mechanical performance and anti-aging capability to secure your wire harness processing solution.
For full technical datasheet or sample application, please contact our professional team for customized one-on-one adhesive solutions.
