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Hygrothermal Aging Simulation for Polymers & Adhesives

Thermal aging tests and humidity tests run separately give you two wrong answers. K-Load runs both simultaneously — the way your component actually lives.

🌡️ Simultaneous thermal + moisture degradation modeling — not sequential | 🔬 Validated: PU adhesives (Sika, 3M), EPDM weatherstrip, silicone structural sealant, polyacrylate | ✅ Captures swelling, chain scission, and oxidation in one framework

Hygrothermal Aging Simulation for Elastomers | K-Load

Predict combined heat + moisture degradation in EPDM, polyurethane, and silicone sealants. K-Load models hygrothermal aging simultaneously — not sequentially. Free trial.

K-Load Trial License

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In prediction of long-term durability

Experimental tests used for training/validation

Replacing long-weathering tests with accelerated Tests

in comparison to classic FE models of Durability