Metal Roof Waterproof Repair Double Sided Butyltape Black Butyl Rubber Sealant Mastic Adhesive Tape Black Butyl Sealing Tape

• Customization: Available
• After-sales Service: Online Technical Support
• Certification: CE, ISO
• Model NO.: Butyl Rubber Mastic Tape
• Color: Black, Grey, White
• Material: Rubber
• Type: Roofing and Waterproofing
• Ceiling Tile Shape: Roll
• Ceiling Tile Type: Mineral Wool Ceilings
• Surface Treatment: Roll Coated
• Function: Heat Insulation, Sound-Absorbing, Waterproof
• Usage: Outdoor, Indoor
• Warranty: More Than 5 Years
• Transport Package: 8 Roll/ Carton; 40m/Carton
• Specification: Customized
• Trademark: Customized
• Origin: Shanghai
• HS Code: 3506919090
• Production Capacity: 30000 Roll/Rolls Per Day Butyl Tape
• Package Size: 10.00cm * 5.00cm * 3.00cm
• Package Gross Weight: 0.300kg

Product Description

Tanyo® High-Performance Butyl Solution
Engineered from premium solvent-free synthetic rubber, Tanyo® butyl tape features a unique non-curing formula that ensures permanent flexibility and a 20-year service life without cracking or shrinking. It maintains exceptional physical stability under extreme UV, humidity, and temperatures from -40°C to +100°C. With superior "universal adhesion," Tanyo® bonds instantly to steel, concrete, wood, PE, and PVC, providing a professional-grade, eco-friendly sealing solution for metal roofing, automotive, marine, and industrial infrastructure.

Product Name	Metal Roof Waterproof Repair Double Sided Black Butyl Rubber Sealant Mastic Adhesive Tape Black Butyl Sealing Tape
Type	Sealing Tape
Colour	Black, white, gray or customized on request
Wide	10mm,20mm, 30mm, 50mm, 100mm,1″, 1.5″, 2″,3″, 4″, 6″,  8″ Or customized
Length	5M, 10M, 20M, 16ft, 33ft, 50ft, 66ft, Or customized
Thickness	0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm,1/32″, 3/64″, 1/16″, 1/8″
Features	* Permanent flexibility and adhesion, nice conformity to deformation, can stand certain extent of displacement. * Excellent waterproof sealing property and chemical resistance, strong UV resistance, more than 20 years of duration. * Handy for application, accurate dosage, less waste. * Solvent free, safe and environment friendly.
Application	1. waterproof treatment of roof, underground waterproof and structural construction joints in new projects, and lapping and sealing of polymer waterproof rolls. 2.sealing and waterproof treatment of construction joints of subway tunnel structures in municipal works. 3.gas tight, waterproof and shock absorption at the joints of color pressure plate. Sunshine board works in the joint of airtight, waterproof, shock absorption. 4.adhesive seal treatment in automobile assembly 5. Waterproof sealing treatment of joints in steel structure construction 6.compound aluminum foil butyl tape is suitable for all kinds of civil roofing, color steel, steel structure, waterproof roll, PC board in the sun under the waterproof seal
MOQ	500Roll
Delivery Time	10-25 days

Double-Sided Butyl Tape Technical Data Sheet

Property	Unit	Test Result	Test Method
Material	-	High-Polymer Butyl Rubber	-
Density	g/cm³	1.4 ± 0.1	GB/T 1033 / ASTM D792
Peel Strength (180°)	N/mm	≥ 1.0 (on Stainless Steel)	GB/T 2792 / ASTM D3330
Elongation at Break	%	400% - 800%	GB/T 528 / ASTM D412
Heat Resistance	ºC	90°C (2 hours, no flow)	GB/T 7124 / ASTM D2202
Low Temp. Flexibility	ºC	-40°C (no crack)	GB/T 328 / ASTM D2137
Service Temperature	ºC	-40°C to +100°C	-
Service Life	Years	20+ Years	Accelerated Aging Test
Solids Content	%	100%	-
Shelf Life	Months	24 Months	Dry & Cool Storage

Detailed Photos

 

Strong Adhesion & High Elongation
Tanyo® butyl tape is engineered for extreme performance, featuring a high elongation rate of 400% - 800% that allows it to absorb structural movements and vibrations without tearing. Its aggressive, instant-bond adhesive technology ensures a permanent, airtight seal on virtually any surface-including steel, concrete, and PVC-maintaining a reliable waterproof barrier even under high-pressure or extreme temperature environments.

Versatile Specifications & Customization
To meet the diverse needs of global projects, we offer Tanyo® tape in a wide range of standard dimensions, with widths from 10mm to 1000mm and thicknesses from 0.5mm to 10mm. As a flexible supply chain partner, we specialize in Full Customization (OEM/ODM), allowing you to tailor specific widths, lengths, and carrier materials (Aluminum, Non-woven, or PE) to ensure a perfect fit for your unique industrial or construction requirements.

Multi-Color Options & Aesthetic Versatility
To ensure a seamless finish for any project, Tanyo® materials are available in multiple colors, including Black, Grey, and White. Whether you are sealing a modern glass curtain wall or a classic metal roof, our diverse color palette allows the product to blend perfectly with different substrates. We provide professional-grade protection that maintains the structural integrity and visual harmony of your design, meeting both high-performance sealing requirements and high-end aesthetic standards.

 

Butyl Tape By Feature
To cater to diverse application needs, we have created a variety of styles of butyl tapes with ingenuity. Their types include , single-sided covering,,, , and , etc., ensuring optimal performance in various specific environments.

 

 

Application scenarios

Tanyo® high-performance butyl tape provides permanent sealing and waterproofing for the most demanding environments:

• Construction: Perfect for roof overlapping, window sealing, and curtain walls. Specially optimized for Color Steel Tiles to ensure long-term stability.

• Marine: Engineered for the harsh sea! Ideal for Shipbuilding, sealing decks, hulls, and portholes with superior salt-spray resistance.

• Automotive: Professional-grade soundproofing and vibration damping for doors, windshields, and chassis.

• Power & Energy: Reliable insulation and moisture protection for electrical cabinets, solar panels (PV), and cable joints.

• Infrastructure: High-pressure sealing for underground pipelines, tunnels, and sewage systems.

More products

Beyond butyl tapes, Tanyo® offers a comprehensive range of matching products, including Roofing Membranes, Fire-rated Putty Pads, Damping Sheets, Sealing Strips, and Sealants. We provide a complete, integrated supply chain, allowing you to consolidate multiple high-quality materials into a single shipment, significantly reducing sourcing complexity and logistics costs.

TPO Waterproof Membrane                               EPDM Waterproof Membrane                            Fireproof Putty Pad

            Foam tape                                            Acrylic tape                                      Butyl damping plate   

                     Brush sealing strip                          Door frame sealing strip                            Thread Sealant

 

Company Profile

As a prominent specialist in China's high-performance materials sector, Tanyo Industry excels in advanced sealing, bonding, and insulation technologies for global markets. Our expertise spans from modern infrastructure and architecture to high-precision sectors like Aerospace Composites and Renewable Wind Power.
By integrating continuous material evolution with sustainable growth, we deliver a sophisticated portfolio of polymers and structural systems that ensure long-term integrity and reliability. At Tanyo, we don't just provide materials; we provide the foundational reliability that secures the durability of modern industrial engineering worldwide.
Advanced Laboratory & Quality Control
Tanyo Industry maintains a rigorous quality assurance system backed by advanced laboratory facilities and precision testing instruments. Every batch of material undergoes strict evaluation, including peel strength, elongation, thermal stability, and accelerated aging tests, to ensure full compliance with international ASTM and GB standards. By leveraging scientific data over simple visual inspection, we guarantee that every Tanyo product delivers consistent, high-performance reliability for your critical projects.

Our Bid Project

 

Our Customers

 

 

FAQ

Q: Are all your items in stock?

A: We can produce according to your requirement; we also have some stock in the warehouse, but we need to check.

 

Q: What is your MOQ?

A: Basically, 1 pallet via sea transportation for the items that we don't have in stock in the warehouse, and no MOQ for stock. Pls note that the pallet package provides better protection for the goods.

 

Q: What is your normal package?

A: Corrugated Carton Box; packaging depends on the dimensions of the items. Or customized is permitted.

 

Q: What is your delivery time?

A: Basically, 5-10 Working days after the payment.

 

Q: Can you do OEM?

A: That is what a factory always does, right? Any products about butyl rubber, acrylic tape, flashing tape etc. you can let us know, the R&D department is always at your service.

 

Q: Where is your factory?

A: Our factory in Shanghai, China, 20,000m².

 

Q: Do you have any certifications?

A: Wow, it seems we have all you need, IATF16949; ISO14001; OHS18001.