Customized T-shape Extrusion Rubber Sealing Strip | Durable Seal

Description   Customized Durable T-shape Extrusion Rubber Sealing Strip   T-shape extrusion rubber sealing strip is a high-performance profile seal designed for stable installation and reliable long-term sealing. The unique T-section structure allows the strip to be firmly inserted into gaps, preventing displacement while providing edge protection and full sealing. Made from high-quality rubber compounds, our T-shape extrusion rubber sealing strip delivers excellent flexibility, compression resistance, weather resistance and durability. It supports full customization in material, size, color and hardness to meet industrial, construction, automotive and special equipment requirements. Product Structure & Core Advantages The T-shape design integrates dual functions: the lower insertion leg fits tightly into mounting gaps, while the top cap secures the seal and protects edge surfaces from wear and impact. This structure ensures the seal does not fall off or deform under vibration and pressure. Our T-shape extrusion rubber sealing strip is produced through professional extrusion molding, hot air vulcanization and precision cutting, ensuring uniform thickness, stable dimensions and consistent performance. Key performance advantages include high durability, excellent resilience, low compression set, good chemical and solvent resistance, strong weather and UV resistance, as well as reliable waterproofing and dustproofing. The material remains soft and elastic in a wide temperature range, suitable for both indoor and harsh outdoor environments. Product Name T Shaped Rubber Seal profile Material Silicone, EPDM rubber or as requested Color Black, transparent, red, yellow, green, blue, gray or as required Size (Width*Height) 3mm*9mm, 3mm*11mm, 3mm*15mm, 4mm*5.5mm, 4mm*6mm, 4mm*8mm, 4mm*30mm, 4mm*39mm, 4mm*59mm, 5mm*4mm, 5mm*7mm, 5mm*8mm, 5mm*9mm, 5mm*12mm, 5mm*18mm, 5mm*20mm, 5.5mm*18.5mm, 6mm*4mm, 6mm*5mm, 6mm*6.5mm, 6mm*8mm, 6mm*11mm, 6mm*12mm, 6mm*15mm, 6mm*16.5mm, 6mm*32mm, 6.5mm*7mm, 6.5mm*8mm, 7mm*5mm, 7mm*8mm, 7mm*9.5mm, 7mm*11mm, 8mm*5mm, 8mm*7mm, 8mm*8mm, 8mm*9mm, 8mm*16mm, 9mm*7mm, 9mm*8mm, 9mm*12mm, 9mm*12.5mm, 9mm*15mm, 10mm*6mm, 10mm*7mm, 10mm*8mm, 10mm*10mm, 10mm*12mm, 10mm*13mm, 10mm*15mm, 10mm*18mm, 10mm*20mm, 11mm*5mm, 12mm*4.8mm, 12mm*5mm, 12mm*7mm, 12mm*7.5mm, 12mm*8mm, 12mm*12mm, 13mm*7mm, 13mm*12mm, 13mm*14mm, 13mm*14.5mm, 13mm*18mm, 14mm*7mm, 14mm*8mm, 14mm*12mm, 14mm*16mm, 15mm*6mm, 15mm*8mm, 15mm*9mm, 15mm*10mm, 15mm*11mm, 15mm*12mm, 15mm*13mm, 15mm*18mm, 15mm*19mm, 15mm*20mm, 15mm*33mm, 18mm*9mm, 18mm*11mm, 18mm*17mm, 18mm*18mm, 20mm*6mm, 20mm*8mm, 20mm*10mm, 20mm*11mm, 20mm*12mm, 20mm*13mm, 20mm*15mm, 20mm*16mm, 20mm*18mm, 20mm*20mm, 20mm*21mm, 21mm*8.5mm, 21mm*11mm, 22mm*8mm, 22mm*11mm, 22mm*15mm, 22mm*16mm, 23mm*15mm, 24mm*12mm, 24mm*22mm, 25mm*8mm, 25mm*11mm, 25mm*16mm, 25mm*20mm, 25mm*21mm, 25mm*22mm, 25mm*24mm,  27mm*11mm, 27mm*15mm, 28mm*11mm, 28mm*12mm, 28mm*14mm, 28mm*18mm, 28mm*19mm, 28mm*29mm, 29mm*13mm, 30mm*10.5mm, 30mm*11mm, 30mm*13mm, 30mm*16mm, 30mm*20mm, 30mm*25mm, 30mm*26mm, 30mm*28mm, 30mm*30mm, 30mm*32mm, 30mm*40mm, 31mm*32mm, 32mm*18mm, 32mm*20mm, 32mm*21mm, 32mm*40mm, 33mm*13mm, 33mm*14mm, 33mm*20mm, 33mm*21mm, 34mm*50mm, 35mm*40mm, 36mm*24mm, 37mm*40mm, 38mm*25mm, 39mm*13mm, 40mm*12mm, 40mm*13mm, 40mm*20mm, 40mm*21mm, 40mm*25mm, 40mm*32.5mm, 40mm*33mm, 41mm*35mm, 42mm*34mm, 44mm*35mm, 49mm*27mm, 50mm*43mm, 50mm*44mm, 55mm*15mm, 57mm*14mm, 60mm*10mm, 80mm*24mm, 80mm*38mm, 80mm*40mm, 98mm*58mm, 99mm*33mm, 100mm*61mm or as required Customized, as to the drawing or sample Hardness 30~80 Shore A or as required Working Temperature  Silicone: -50°C to 250°C, EPDM: -40°C to 120°C Technology Extrusion molding, hot air vulcanization, cooling down, cutting, etc. Features of T Section Rubber Seal Strip: – High quality and durability – Better flexibility and compression properties – Excellent resistance to chemicals and solvents – Good electrical and mechanical properties – Food grade available – Wide range of sizes – Wide range of working temperatures – Wide range of colors available – Customized production available – Good weather resistance – Good sealing properties – Easy to use and install Applications of T Shape Rubber Seal: – Gap seals – High temperature seals – Solar photovoltaic panel – Packaging machines – Food processing equipment – Cable trench covers – High voltage insulation – Oven and autoclave gaskets – Marine environment – Mechanical applications – Industrial & Construction Production & Supply Capacity We have a monthly supply capacity of 1,000,000 meters to support large-scale orders. Standard orders of 1–5000 meters can be delivered within 7 days; orders exceeding 5000 meters are negotiable for fast lead time. Products are packed in cartons or pallets according to customer requirements, with shipment available from Qingdao, Tianjin or other designated ports. From standard profiles to fully customized solutions, we provide professional design, production and quality inspection to ensure each T-shape extrusion rubber sealing strip meets customer application requirements and industry standards.