RTV SILICONE SEALANT ADHESIVE (ACID) one-component and two-component condensation type RTV silicone rubber raw rubber is α, ω-dihydroxy polysiloxane; addition type RTV silicone rubber contains alkenyl and hydrogen Polysiloxane with side group (or end group) can achieve good curing effect when it is cured at a temperature slightly higher than room temperature (50-150°C),
RTV SILICONE SEALANT ADHESIVE (ACID) factory will introduce to you: According to the requirements of use, the rubber material before vulcanization can be made into a self-leveling pouring material or a non-flowing but scratchable putty. The filler used in room temperature vulcanized silicone rubber is similar to high temperature vulcanized silicone rubber, and it is reinforced with white carbon black, so that the vulcanized rubber has a tear strength of 10-60 kg/cm2.
RTV SILICONE SEALANT ADHESIVE (ACID) factory introduces the content of silicone sealants to you. Silicone sealant refers to the sealant produced with linear polysiloxane as the main raw material, also called silicone sealant, which is a kind of silicone rubber. The polymer main chain of silicone sealant is mainly composed of silicon-oxygen-silicon bonds, and other organic sealants whose polymer main chain is mainly composed of carbon-carbon bonds (such as: polyurethane sealant, acrylic sealant, polysulfide sealant, etc.) Compared with sealants, etc.), the most notable features are excellent high and low temperature resistance and weather resistance.
RTV SILICONE SEALANT ADHESIVE (ACID) is a paste sealing material prepared from polydimethylsiloxane as the main raw material, supplemented with crosslinking agent, coupling agent and reinforcing filler calcium carbonate or white carbon black. Place at room temperature or heat curing to form a silicone rubber elastomer.
SILICONE SEALANT ADHESIVE (ACID) in china refers to an adhesive that has high load resistance, corrosion resistance, fatigue resistance, high strength, aging resistance, and stable performance within the expected life, and is suitable for bonding strong structural parts.