Product content:
"Pro" took the "PRO" transliteration and took it as a "popular and mortal life" pray for the general public to pray and pray, embodying the equality of public opinion. Take its two general products can really be liked by the general public.
product properties:
The products have high-end professional performance and mid-range comprehensive performance in one, covering all applicable venues and crowds of products, the price is moderate.
feature of product:
1. Double-layer integrated structure of environmentally friendly rubber coils;
2. The surface layer adopts a process formulation with high glue content, high density and high elasticity;
3. The bottom layer is a microcellular foam layer with a drip-like honeycomb structure having a reasonable inclination angle;
4, with excellent impact absorption capacity, smooth energy transition and continuous energy feedback;
5, with excellent tensile strength and elongation at break;
6, anti-aging, no discoloration, anti-stamping, wear-resistant, anti-stretch;
7. Normal service life: 15 years.
Application scope:
1, any form of track and field sports standard competitions, training venues, including sports centers, sports colleges, sports schools, etc.;
2. Standard and non-standard practice venues for universities and secondary schools.
product type:
Provides two types of stiff (impact absorption 35%-38%) or soft (impact absorption 38%-42%), suitable for competition and training. After Tongxin's well-designed recipe fine-tuning, the racetrack coil material can provide better energy feedback, which will help athletes to create good results; and training-type runway coils can better absorb energy, thereby strengthening the athlete's The protective effect is conducive to long-term training.
PP plastic, also known as polypropylene plastic, is another fine resin varieties, following the development of nylon, which is a semi-crystalline materials, the advantage is obvious, with excellent mechanical properties and heat resistance, with a high not hydrophilic sex, almost non-absorbent. The disadvantage is poor low temperature impact resistance, easier to aging. However, for comparison PE plastic having a higher melting point.
PE plastic is polyethylene plastic, its corrosion resistance and electrical insulation are very strong. Rigid hardness and strength are relatively high, and the same PP plastic, it also very small water absorption.
Polycarbonate (referred PC) is a polymer molecular chain containing a carbonate group, an ester group according to the structure can be divided into aliphatic, aromatic, aliphatic - aromatic and other types. Which due to the aliphatic and aliphatic - aromatic polycarbonate lower mechanical properties, thereby limiting its application in engineering terms. Currently, only the aromatic polycarbonate obtained industrial production. Due to the special nature of the polycarbonate structure, it has now become the top five fastest growing engineering plastics in general engineering plastics.
Three chairs made of plastic material and they have the same advantage.Stackable Plastic Chairs, Plastic Leisure Chair, White Plastic Chair, Plastic Dining Chairs
Taizhou Pinsum Furniture Co.,Ltd , http://www.pinsumchina.com