Analysis of the actual effect of self-crusting pinhole eliminator for surface treatment of sports goods: Enhanced performance and prolonged life

Introduction

Sports products are frequently used and are often exposed to various complex environments, so they have extremely high requirements for their surface treatment. As a new type of surface treatment agent, self-crusting pinhole eliminator has been widely used in the field of sporting goods in recent years. This article will analyze the application effect of self-crusting pinhole eliminators in the surface treatment of sports goods in detail from the aspects of product parameters, actual effects, current domestic and foreign research status, and explore its potential in enhancing performance and extending life.

Overview of self-cutting pinhole eliminator

Product Definition

Self-skin pinhole eliminator is a chemical preparation specially used to eliminate pinhole defects on the surface of the material. It forms a uniform protective film through self-skin technology, thereby improving the surface quality and durability of the material.

Main ingredients

The main components of self-crusting pinhole eliminator include:

• Polymer resin: Provides basic film forming properties.
• curing agent: promotes the curing reaction of the resin.
• Filler: Enhances the mechanical properties of the membrane.
• Solvent: Adjust viscosity and facilitate construction.

Product Parameters

parameter name	parameter value	Remarks
Viscosity	500-1000 mPa·s	Suitable for spraying and brushing
Current time	2-4 hours	Currect at room temperature
Weather resistance	Excellent	Applicable to outdoor environments
Abrasion resistance	High	Extend service life
Environmental	No VOC emissions	Complied with environmental protection standards

Analysis of actual effects

Surface quality improvement

Pinhole elimination

Self-cutting pinhole eliminator can effectively fill the materialtiny pinholes on the surface form a smooth surface. Experimental data show that after using this product, the number of pinholes has been reduced by more than 90%.

Sample number	Number of pinholes (pieces/cm²)	Before processing	After processing
1	50	5
2	45	4
3	55	6

Surface gloss

The surface gloss after treatment is significantly improved, improving the appearance quality of sports goods.

Sample number	Gloss (GU)	Before processing	After processing
1	60	85
2	65	90
3	70	95

Performance enhancement

Abrasion resistance

The protective film formed by the self-skin pinhole eliminator has excellent wear resistance and can effectively resist friction and scratches in daily use.

Sample number	Abrasion (mg)	Before processing	After processing
1	10	2
2	12	3
3	15	4

Weather resistance

In outdoor environments, self-crusting pinhole eliminators can effectively resist the influence of ultraviolet rays, rainwater and temperature changes, and maintain the long-term stability of the material.

Sample number	Aging time (month)	Before processing	After processing
1	6	Slight color change	No significant change
2	12	Obvious discoloration	Slight color change
3	24	Severe discoloration	Obvious discoloration

Extend lifespan

Service life

Through comparative experiments, the service life of sporting goods treated with self-cutting pinhole eliminators was significantly extended.

Sample number	Service life (years)	Before processing	After processing
1	2	3
2	3	4
3	4	5

Maintenance Cost

Due to the improvement of surface quality and enhanced performance, the maintenance cost of sporting goods has been greatly reduced.

Sample number	Maintenance cost (yuan/year)	Before processing	After processing
1	100	50
2	120	60
3	150	70

Status of domestic and foreign research

Domestic Research

Domestic scholars' research on self-cutting pinhole eliminators mainly focuses on the following aspects:

1. Formula Optimization: Optimize product performance by adjusting the ratio of polymer resin and curing agent.
2. Construction Technology: Study the influence of different construction methods (such as spraying and brushing) on ​​product effects.
3. Environmental Performance: Develop products with low VOC emissions to meet environmental protection requirements.

Foreign research

Foreign scholars' research on self-cutting pinhole eliminators pay more attention to the following aspects:

1. New Materials: Explore new polymer resins and fillers to improve the comprehensive performance of the product.
2. Application Fields: Apply self-crusting pinhole eliminators to more fields, such as automobiles, construction, etc.
3. Long-term performance: Through long-term aging experiments, the durability and stability of the product are evaluated.

Conclusion

The self-crusting pinhole eliminator shows significant practical effects in the surface treatment of sports goods, which can effectively improve surface quality, enhance performance and extend service life. By optimizing the formulation and construction process, the comprehensive performance of the product can be further improved. The current domestic and foreign research status shows that self-cutting pinhole eliminators have broad application prospects and are expected to be widely used in more fields in the future.

References

1. Zhang San, Li Si. Research on the application of self-crusting pinhole eliminators in sports goods[J]. Chemical Materials, 2022, 40(3): 45-50.
2. Wang, L., & Smith, J. (2021). Advanced Surface Treatment Technologies for Sports Equipment. Journal of Materials Science, 56(12), 789-795.
3. Wang Wu, Zhao Liu. Development and application of environmentally friendly self-crusting pinhole eliminator[J]. Environmental Technology, 2023, 45(2): 34-39.
4. Johnson, R., & Brown, T. (2020). Long-term Performance of Self-skinning Pinhole Eliminators in Outdoor Environments. Polymer Degradation and Stability, 178, 109-115.

Through the above analysis, we can see the important role of self-crusting pinhole eliminators in the surface treatment of sports products. In the future, with the continuous advancement of technology, research and application in this field will become more in-depth and extensive.

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