IPDB › China Industry › Tools & Hardware › Building Hardware
High-Performance Butyl Sealant Tape for Aluminum Spacer Bars in Thermal Insulating Glass1
Building Hardware, Window Handle, Butyl Sealant Tape, Butyl Tape
Rock Well Building Material Hubei Co., Ltd.
Preview:
Product Description Product DescriptionHigh-Performance Butyl Sealant Tape for Aluminum Spacer Bars in Thermal Insulating Glass Butyl rubber sealing tape plays an indispensable role as a sealing material in insulating glass manufacturing. Its technical characteristics and application value can be systematically outlined as follows:Core Material Properties & Sealing MechanismThis product utilizes polyisobutylene rubber as its base material, forming a thermoplastic sealing system with permanent plasticity. It maintains flexibility within the temperature range of -20°C to 80°C, preventing surface cracking or hardening. With an ultra-low water vapor transmission rate of 0.5-0.6g/(m2·year), it creates a dual moisture barrier when combined with secondary sealants like polysulfide sealants, ensuring a dry environment within the insulating layer to sustain excellent thermal insulation performance.Functional Advantages AnalysisInterface Compatibility: Demonstrates superior adhesion to glass, aluminum spacers, and various substrates. Its high shear strength effectively buffers thermal expansion/contraction effects (e.g., summer expansion/winter contraction) of glass, eliminating seal failure risksProcess Adaptability: Cure-free and solvent-free formulation enables immediate application, perfect compatibility with automated production lines, and significant reduction in workspace requirementsEnvironmental Resistance: Exhibits excellent resistance to UV radiation, ozone, and chemical corrosion, maintaining performance stability under extreme conditions (e.g., freezing temperatures/coastal humidity) with a design life exceeding 25 years, far surpassing industry benchmarksIndustrial ApplicationsAs the core sealing component for insulating glass units, it is widely applied in building curtain walls, energy-efficient windows/doors, and automotive windshields. Its reliability directly determines product airtightness, water tightness, and thermal/acoustic insulation performance, enabling over 30% reduction in building energy consumption while perfectly aligning with green building certification requirements.Through material science innovation and manufacturing process optimization, butyl rubber sealing tape provides a durable sealing solution for insulating glass systems, serving as a critical foundation for enhancing building energy efficiency performance. product nameHigh-Performance Butyl Sealant Tape for Aluminum Spacer Bars in Thermal Insulating Glassthickness0.5mm/customizedWidth4mm/customizedLength25m per rollPackage400roll/ cartonWeight11kg/cartonstorage and transportationtemperature 5 - 40 storage life one yearProduct efficacyWeather resistance, aging resistance and water resistance, to be glued to the surface of the sealing, FAQQ: Are you trading company or manufacturer ?A: Yes we are factory.Q: How long is your delivery time?A: Generally it is 5-10 days if the goods have stock. or it will takes 10-20 days to produce according you order quantityQ: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample for free, buyer afford the cost of freight.Q: What is your terms of payment ?A: LCL, 100% in advance. FCL 30% T/T in advance ,balance by copy of BL.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...
Message:
OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.