Butadiene rubber adhesive CAS9010-98-4 Chloroprene rubber Contact cement Neoprene contact multi-purpose adhesive

Chloroprene rubber (CR) is the main raw material of chloroprene rubber adhesive, which can be cold cured at room temperature, has a high initial adhesion force, quickly establishes strength, and has high bonding strength. It has excellent comprehensive performance and is extremely versatile. It can bond various materials such as rubber, leather, fabric, leather, plastic, wood, paper, glass, ceramics, concrete, metal, etc. Therefore, chloroprene rubber adhesive is also known as "universal adhesive".
characteristic
1 The initial adhesive strength is high, and chloroprene rubber is prone to crystallization. When the adhesive is coated, air dried, and stacked, it can instantaneously crystallize. Combined with the adhesive increasing resin, it exhibits a great initial adhesive strength.
2 The strength establishment speed is fast, chloroprene adhesive solidifies by self crystallization, CR crystallization speed is fast, and there is sufficient bonding strength immediately after bonding.
3The CR adhesive has high adhesive strength, high crystallinity of chloroprene rubber, and high cohesive strength, resulting in high adhesive strength.
4 Good resistance to media, oil, water, and chemicals.
5 The adhesive layer is soft, has good elasticity, and is resistant to impact and vibration.
6 Good durability, excellent light resistance, ozone resistance, atmospheric aging resistance, flame retardancy, etc. The bonding strength between rubber and steel plate hardly decreases after 20 years indoors.
7 Widely used, it has good adhesion to both metal and non-metal materials, especially when different materials are bonded to each other. Other rubber adhesives are incomparable.
8 Convenient to use, once in contact with the adhesive, it can be immediately bonded without prolonged pressure, and can be cured at outdoor temperature.
9 Poor heat resistance and poor cold resistance.
10 Most solvent based chloroprene adhesives have certain toxicity and contamination. Mixed chloroprene rubber adhesive is a highly practical adhesive widely used in industrial production and daily life. Especially in industries such as shoe making, furniture, construction, and automobiles, there is a large usage.