Automobile sealing is an important indicator of quality rubber seal manufacturers, and automotive sealing product is the resolution of the merits of the important components of this indicator, it is widely used in the automotive front windshield, doors, windows initiating cabin, trunk and other body parts rubber seal price, fill the gap between the body parts, shock absorption, waterproof, dustproof, sound insulation, decorative and other functions rubber seal, to serve passengers and vehicle maintenance effect [3]. Automotive sealing of the classification of the product has a variety of ways, generally in accordance with the equipment part (member) of the elements of the title information species, the number of composite materials, to stop working character classification. Wherein the device according to part (member) of the title classification is the most common way, which includes initiating cabin seal, seal around the windshield, the car door seal, door seal, door glass run channel seal, the lower part of the door and dust strip , inside and outside the door sill seal, side seals, sunroof seals, seal car roof, trunk (trunk) seals and the like. According to the performance indicators were analyzed as follows rubber seal: 1. Analysis Project: Principal component analysis, pattern analysis, failure analysis, all components of the analysis, material identification, formulation reduction, etc.; 2 mechanical properties: density / specific gravity, hardness test, surface resistivity, tensile properties, impact properties; 3-aging properties: ozone, UV aging, salt spray aging, the aging xenon lamp, a carbon arc lamp aging, halogen aging, life expectancy projections; 4 fluid resistance: Resistance to lubricating oil, resistant to gasoline, oil resistance, acid and alkali resistance, organic solvent resistance, water resistance and the like; 5 combustion performance: fire retardant, vertical burning, alcohol burner combustion, roadway propane burner, smoke density and combustion rate, etc.; 6 Suitable properties: resistance to hydrostatic pressure, pulse test, conductivity, water tightness, air tightness. Critical testing items: cold test, compression stress relaxation, tensile strength, elongation at break, tear strength, compression set, hardness, density, thermal air aging resistance, liquid experiments, corrosion test, resistance to ozone aging, brittle temperature, low rigidity, dynamic low-temperature test, component analysis. Rubber seal | rubber seal manufacturers | Via rubber products (certified merchants) are provided by Via Rubber Products Co., Ltd. Qinghe County. Via Rubber Products Co., Ltd. Qinghe County (www.qhwyxj.com) (www.qhwyxj.com) is specialized in "rubber products, seals, seals, plastics, filter processing and marketing" of the enterprise, the company of " honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Manager Tian.