How to Identify High-Quality Rubber Granules for Artificial Grass
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Feature
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High-Quality Rubber Granules
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Low-Quality Rubber Granules
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Material Source
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Recycled tires or natural rubber, eco-friendly
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Mixed low-grade rubber, may contain harmful chemicals
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Elasticity / Shock Absorption
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Excellent rebound, reduces injury risk
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Poor rebound, hard and brittle
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Durability
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Long-lasting, resists wear, fragmentation, compaction
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Short lifespan, breaks or powders easily
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Weather Resistance
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UV, rain, and temperature resistant, color stays stable
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Fades, cracks, or degrades under sun and weather
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Safety
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Non-toxic, odorless, meets EN 71 / ASTM F1292
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Toxic fumes, strong chemical smell, unsafe for kids/pets
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Appearance & Size
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Uniform particle size (0.5–3mm), smooth surface
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Uneven size, may have sharp edges, inconsistent color
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Installation & Maintenance
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Easy to install, maintains turf shape
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Hard to maintain, may compact or lose effectiveness
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Different rubber granules comparison video.