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PU Rubber Granule Binder | Low 2% Ratio Eco Gym Mat Glue
PU Rubber Granule Binder | Low 2% Ratio Eco Gym Mat Glue
Specifications
Model Number :
CZ-PU-1K-SF
Payment Terms :
TT
Certification :
China Environmental Labeling Type II Certified Product
Brand Name :
Zhejiang Chenze
Place of Origin :
Zhejiang, China
Description

PU Rubber Granule Binder | Low 2% Ratio Eco Gym Mat Glue


This Isocyanate-Capped Polyurethane Prepolymer Binder is formulated for the high-efficiency bonding of recycled rubber granules, EPDM particles, rubber rolls, dumbbells, and flocked mats. Engineered for environmental safety, it contains no toxic additives such as ortho-benzene or short-chain chlorinated paraffin (SCCPs). With low dosage requirements (2%–4% for base layers) and customizable working times up to 120 minutes, it delivers maximum mechanical strength, breathability, and high elasticity for gym and playground surfaces.


Key Specifications


Model Code Appearance Viscosity (cP/25℃) Mix Ratio (Rubber : Glue) Open Time (min/35℃) Primary Application
DN1670 Clear / Light Yellow 1900 ± 200

Bottom: 100:(2-4) / Top: 100:(5-8)

 40 – 60 min Rubber Tiles & Mats
DN1270 Clear / Light Yellow 1600 ± 200

Bottom: 100:(2-4) / Top: 100:(5-8)

 90 – 120 min Extended Mold Working
DN1695-S Clear / Light Yellow 8000 ± 1000 100-200 g/m² 30 – 40 min Flocked Mats
DN1610-T Light Yellow Liquid 2800 100 : (9-13) (Powder:Glue) 40 – 60 min Rubber Rolls
DN1514 Brown Liquid 4700 ± 500 100 : (4-8) 20 – 30 min Rubber Dumbbells


Applications:

  • Gym & Playground Tiles: Perfect for hot-pressed or cold-molded rubber floor tiles.

  • Acoustic & Fitness Rubber Rolls: Binds fine rubber powder into seamless shock-absorbing rolls.

  • Sports Gear Manufacturing: Encapsulation and binding for dumbbells and specialty flocked mats.

Product Advantages:

Eco-Friendly & Non-Toxic Profile

Free from phthalates and SCCPs, complying with indoor environmental standards.

Cost-Efficient Low Addition Rate

Base layer achieves strong adhesion with as low as 2%–4% binder ratio.

Tailored Curing Flexibility

Multiple viscosity options (1600-8000cP) and working windows (20-120mins) to match your press machine cycle.

Color Customization

Supports various color pigments without compromising bonding strength.

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PU Rubber Granule Binder | Low 2% Ratio Eco Gym Mat Glue

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Product Detail
Model Number :
CZ-PU-1K-SF
Payment Terms :
TT
Certification :
China Environmental Labeling Type II Certified Product
Brand Name :
Zhejiang Chenze
Place of Origin :
Zhejiang, China
Contact Supplier
PU Rubber Granule Binder | Low 2% Ratio Eco Gym Mat Glue

Zhejiang Chenze New Material Technology Co., Ltd.

Verified Supplier
1 Years
zhejiang, ningbo
Since 2013.4
Business Type :
Manufacturer, Exporter, Trading Company, Distributor/Wholesaler
Main Products :
Silicon PU Sports Flooring, EPDM Rubber Granules, Interlocking Sports Flooring
Total Annual :
100000-3000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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