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All PU Running Track(Self-Textured Surface)

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It is the pearl grain self-textured spray adhesive, using a unique waxing process (without the solvent waxing method), which is environmentally friendly and practical.

All PU Running Track(Self-Textured Surface)

Product advantages

 

It is the pearl grain self-textured spray adhesive, using a unique waxing process (without the solvent waxing method), which is environmentally friendly and practical.

 

Using high molecular chain polyether compound, it greatly enhances the adhesion and self-strength of the self-textured layer.

 

The base glue has good wear resistance, excellent physical properties, and long-lasting anti-aging performance.

 

Odor-free and environmentally friendly products, fully in line with GB36246-2018 standards.

 

The base glue can be formed in one step, has good leveling properties, and is easy to construct.

 

Physical and chemical properties


Physical properties
Inspection itemsTensile strengthElongation at break
( % )
Shock absorptionVertical deformation
( mm )
Sliding-resistance valueFlame retardant properties
Detecting data1.26MPA450%35%-50%1.3mm86BPN, 20℃Level I


Chemical properties
Project StandardDetecting data
Total Volatile Organic Compounds (TVOC): 2.4The sum of three phthalates (DBP, BBP, DEHP): Not detectedBenzene: Not detected
Formaldehyde:0.06The sum of three phthalates (DNOP, DINP, DIDP): Not detectedSoluble lead: Not detected
Toluene, xylene, and ethylbenzene total: 0.014,4'-Diamino-3,3'-dichlorodiphenylmethane (MOCA): Not detectedSoluble cadmium: not detected
Odor level ≤ 3 gradesFree diphenylmethane diisocyanate (MDI): Not detected Soluble chromium: Not detected
Carbon disulfide: Not detectedSum of 18 polycyclic aromatic hydrocarbons: Not detectedSoluble mercury: Not detected
Short-chain chlorinated paraffins (C10-C13): Not detectedFree toluene diisocyanate (TDI) and free hexamethylene diisocyanate (HDI) total: not detectedBenz[a]pyrene: Not detected


Construction process

 

The base layer inspection - The base layer treatment - The base layer sealing- Base glue layer construction - Grinding and repairing - Strengthen layer construction - Grinding and repairing - Self textured layer glue spraying (twice) - Scribing line- Site acceptance

 

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All PU Running Track(Self-Textured Surface)


Honors and Qualification


All PU Running Track(Self-Textured Surface)

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