Premium Flexible Polyurethane Mold Making Solution for Decorative Concrete
Create your own custom-textured molds for cultural stone, brick veneer, GFRC, and pavers with our high-performance Polyurethane Liquid Rubber. This specialized elastomer offers exceptional flexibility, making demolding simple and efficient, even with intricate geometries. The high tear and tensile strength ensures longevity for repetitive casting, providing a cost-effective solution for small-batch or large-scale production. Its excellent replication detail captures the finest textures of stone and wood, delivering stunningly realistic concrete castings.
Key Benefits:
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High Detail Replication: Captures the complex textures of stone, brick, and master models.
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Flexible & Long-Lasting: Highly elastomeric for easy demolding and extended mold life.
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Durable: High tear resistance for repetitive use with concrete, plaster, and more.
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Easy Processing: Simple mix ratio and good de-airing properties.
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Versatile Applications: For cultural stone veneer, pavers, wall panels, and architectural elements
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(Properties) YSPU40 YSPU70 Color Light yellow Light yellow Mixing ratio 100:100 100:100 Viscosity 1400Mpa.s 2000Mpa.s Hardness 40±5A 70±5A Pot life 30-40mins 30-40mins Curing time 16-24hrs 16-24hrs Tear strength 45N/mm 38N/mm Tensile strength 5.2N/mm² 5.9N/mm² Elongation 180% 100% Linear shrinkage 0.1% 0.1%
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