A. Wear resistance
Abrasion resistance is the product of silicone product production. The appearance of silicone products can suffer from the loss. Good silicone products generally have very few appearances due to external factors to rub off the appearance of the product, without affecting the appearance, text, and color of the performance. The quality of the defective silicone product appearance is simple.
Silicone products have outstanding elasticity, because the high elasticity is mainly due to the movement of the molecular segments of the silica gel. Therefore, when purchasing the silicone products, first look at the elasticity of the silicone products and then judge the quality.
Three. Tearing strength and tensile strength
Silicone products with high tear strength have excellent resistance to damage, longevity, and are not easily disturbed by the external environment. Silicone products with poor tear strength are generally characterized by simple cracks in the pulling process, and then agilely expanding and cracking when subjected to stress. Damaged phenomenon.
Fourth, fatigue resistance
When a silicone product is subjected to alternating stress (or strain), the change in the structure and function of the material is called fatigue. As fatigue progresses, damage to silicone products is called fatigue damage.
V. Hardness and Depth Stress
The important goal of the rigidity (stiffness) of rubber materials, both of which are the forces required for the inevitable deformation of silicone products.
Therefore, when buying a silicone product, the most important thing is to first look at the wear resistance, elasticity, and tear strength. If it is in compliance, it means that the product is an excellent quality silica gel product. If it is not satisfied, it will be discarded to avoid the loss of financial resources.