High-Performance SMC & BMC Resins
Advanced resin systems for Sheet and Bulk Molding Compounds. Engineered for high filler loading, rapid maturation, and Class-A surface finish in automotive and electrical sectors.
Engineered for Precision Molding and High Volume
Lechi SMC/BMC resins are formulated to provide the perfect rheological profile for compounding and press molding. These resins exhibit rapid thickening with magnesium oxide, stable viscosity durante maturação, and excellent flow within the mold under heat and pressure. Designed for high filler and fiber loading, our molding resins ensure consistent mechanical properties throughout complex parts. From lightweight automotive panels to electrical junction boxes, Lechi provides the chemical foundation for high-precision, repeatable molding cycles.
Quick Stats
Application Fields
The Art of Compound Stability
Controlled Maturation
Delivers a predictable thickening curve, allowing for reliable compounding and shelf-life stability of the pre-preg sheet or bulk material.
High Temperature Strength
Maintains exceptional hot-strength during demolding, preventing part distortion and allowing for faster cycle times.
Additive Compatibility
Perfectly compatible with Low Profile Additives (LPA) to achieve zero or negative shrinkage for dimensionally critical parts.
Manufacturing Process Compatibility
Our SMC & BMC Resins series is meticulously formulated to integrate seamlessly into your existing manufacturing infrastructure, from high-precision molding to heavy-duty winding.
SMC & BMC Resins Specifications
Complete technical data for our smc & bmc resins lineup. Select the model that best fits your industrial requirement.
| Model | Chemical Type | Viscosity (mPa·s) | Gel Time (min) | Molding Process | Application Field | Characteristics |
|---|---|---|---|---|---|---|
LC-1601 | Orthophthalic | 8-15 | SMC | General structural parts | General purpose | |
LC-1602 | Orthophthalic | 8-15 | SMC | Large area molded products | Stable thickening, good toughness | |
LC-1606 | Orthophthalic | 10-16 | SMC | Automotive parts, electrical parts | High gloss, high strength | |
LC-1605 | Orthophthalic | 7-12 | SMC | Heavy truck parts | High gloss, high strength | |
LC-1618 | Orthophthalic Neopentyl Glycol | 6-10 | Injection BMC | Motor encapsulation | General BMC resin |
Why Global Industry Leaders
Choose Lechi Composites
Quality Assurance
Every batch undergoes rigorous testing in our ISO-certified facilities to ensure consistent mechanical properties.
R&D Innovation
Our technical team continuously refines chemical formulations to meet evolving international standards.
Reliable Supply Chain
Global production capacity of 600,000 tons provides stability for your large-scale projects.
"Global Quality.
Professional Service."
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Perfect Your Molding Process
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