The foamed silicone sealing strip is a kind of sealing strip that uses the characteristics of certain materials to make pores inside it through processing. Divided into EPDM foam seal, silicone foam seal, PU foam seal. The foam sealing strip is molded at one time by microwave vulcanization process, and the surface is smooth and beautiful without seams. It has good elasticity and compression deformation resistance, and has excellent aging resistance. Excellent flame retardant performance, low smoke and low toxicity; stable product performance, high dimensional accuracy.
Features:
1. Lightweight and strong toughness Lightweight and strong toughness
2. Thermal insulation, low thermal conductivity, excellent thermal insulation
3. Non-water absorption has an independent cell structure, and the water absorption is very low
4. Excellent cushioning and impact resistance, can be used as cushioning material
5. Weather resistance Excellent weather resistance. EPDM sponge can pass the ozone resistance test (50pphm*40. C*72 hours)
Product Usage:
1. Packaging materials (transportation cushioning materials for precision machinery, medical equipment, furniture, glass, etc., protective cushioning materials for small electrical appliances, etc.)
2. Civil engineering and construction (large slab caulking materials for residential buildings, sealing materials for doors and windows for residential buildings, liner materials for concrete anti-shrinkage, caulking materials for open channels and waterways, various civil engineering construction caulking materials, etc.)
3. Vehicles and ships (door sealing materials, luggage compartment sealing materials, engine hood cushioning pads, various pipe sealing materials, lamp sealing materials, engine shockproof materials, instrument buffering and sealing materials, etc.)
4. Heat insulation and heat preservation (coolers and air conditioners use heat insulation sealing materials, refrigerators and freezers use heat insulation sealing materials, etc.)
5. Sound insulation and moisture-proof (anti-noise sealing materials for various mechanical equipment, sealing materials for residential sound insulation walls, waterproof and moisture-proof sealing materials for various electrical appliances, moisture-proof sealing materials for various mechanical equipment, etc.). Edit this paragraph Silicone foam sealing strip
Silicone rubber is a new type of polymer elastic material, which has excellent high temperature resistance (250-300°C) and low temperature resistance (-40-60°C), good physiological stability, and can withstand repeated harsh conditions. And disinfection conditions, with excellent resilience and small permanent deformation (200 ℃ 48 hours less than 50%), breakdown voltage (20-25KV/mm), ozone resistance, UV resistance. The sealing strip made of silicone rubber is soft and elastic, non-toxic and odorless after special processing, and can withstand high temperature, high pressure and repeated cooking at 200°C. Applied to heat insulation of electrical products, internal conduits of drinking water systems, industrial refrigeration equipment, internal connections of gas appliances, sealing of machinery, lamps and other products.
The characteristics of the silicone foam sealing strip are as follows:
1. The surface can be divided into smooth and textured
2. AOTEMAKE hardness 8-25A
3. Density 0.25-0.9g/cm3
4. Thickness 0.2-50 MM
5. Tensile strength 3.0-5.5 MPa
6. Temperature range -70-300 degrees
7. Any color
8. Comply with environmental protection certification
About foamed silicone, please check the details:
https://guijiaopaomian.siliconefoam.net//product-gao-dan-xing-gui-jiao-fa-pao-tiao-iota-4801-.html
