1pc Small Square White Silicone Foaming Sealing Strip - 4M Durable Rectangle Foam Tape for Sealing and Insulation(3mmX30mm)

Small Square White Silicone Foaming Sealing Strips, Length 4M Rectangle Foaming Strip, Silicone Sponge Sealing Strip 1pcPacking details：1pc X 4m silicone rubber sponge stripSilicone rubber is a type polymer elastic material. It's can wokring well in -50℃ to 220℃.It's have good physiological stability, and can withstand repeated harsh, with small resilience and deformation (not more than 50% at 200°C for 48 hours), breakdown voltage (20-25KV/mm), ozone resistance, and ultraviolet resistance. Radiation resistance and other characteristics.Silicone foaming sealing strips made by silicone base materials and foaming agents, extrudedby high-temperature vulcanizing machine. It will have some air on Silicone sealing strips vulcanization process production, so the finished products will have small pores inside the silicone strips.Advantages:Silicone foaming sealing strip has excellent weather resistance, ozone resistance, and UV radiation resistance, and does not crack when used outdoors for a long time.Compression resistance, have no deformation after long time used.Good processing performance, easy to form, can be made of extrusion hot air vulcanization molding, extension molding and other methods to produce a variety of products.High voltage resistance, insulation, flame retardant, and excellent electrical performance.Silicone foaming sealingstripusage - Due to silicone foaming sealing strip have good temperature resistance and compression resistance, silicone foam sealing strips usually used for packaging material sealing, lamp sealing, high-temperature sealing, and vacuum box sealing, mould sealing etc.Note:There might be 0-1mm error in the manual measurement

• High Durability: Made from premium silicone rubber foam, this sealing strip offers exceptional durability, maintaining its shape and integrity under repeated stress.
• Versatile Usage: Ideal for packaging material sealing, lamp sealing, high-temperature applications, vacuum box sealing, and mold sealing, suitable for various projects.
• Excellent Weather Resistance: Designed to withstand harsh outdoor conditions, our silicone foaming sealing strip is ozone and UV resistant, ensuring long-lasting performance without cracking.
• High Voltage and Flame Retardant: This sealing strip features excellent electrical performance with high voltage resistance, making it safe for use in electrical applications.
• Customizable Solutions: Our silicone foaming sealing strips can be tailored to meet your specific needs. Contact us for personalized solutions to fit your project requirements.